Reduced PriceOffersContact UsHelpTrack Orders
Home
Login
Register
My Account
0
0 ItemsHK$0.00
  • All Products
    • Manufacturers
    • Popular Manufacturers
      ANALOG DEVICES
      STMICROELECTRONICS
      KEMET
      PANASONIC
      AMPHENOL
      ALPHAWIRE
      OMEGA
      NI
      TEKTRONIX
      TE CONNECTIVITY
      LITTELFUSE
      RASPBERRY PI
      View All Manufacturers
      MULTICOMP PRO

      The Engineer's Choice

      From prototype to production

      Learn More

      ACCESS ASSEMBLE ASPIRE

      The right components for tomorrow's success

      Learn More
      • Resources
      • Services
        • Custom Components
        • Purchasing & Procurement support
        • Design Resources
        • Production & Contract Manufacturing Services
        • Education Hub
        • Education Kits
        • Facilitates & Operation Support
        • Packaging Solutions
        View All Services
        Technical Resources
        • Security & Surveillance
        • Healthcare
        • Industrial Automation
        • OEM Solutions
        • EV Charging
        • Internet of Things
        • Artificial Intelligence
        • Maintenance & Safety
        • Wireless Technology
        • Sensor Technology
        • Power Management
        • Embedded Hub
        • 3D Printing Solutions
        • Engineering Glossary
        • Calculators & Charts
        • Selector Tools & Catalogues
        • eTechJournal
        • Software Offer
        View All Tech Resources
        Help
        • Contact Us
        • New To element14
        • Technical Support
        • Delivery Information
        • Legislation and Environmental
        • FAQ's
        • Feedback
        View All Help
        • Back to Resources
        • Services
          • Back to Services
          • Custom Components
            • Purchasing & Procurement support
              • Design Resources
                • Production & Contract Manufacturing Services
                  • Education Hub
                    • Education Kits
                      • Facilitates & Operation Support
                        • Packaging Solutions
                          • View All Services
                          • Technical Resources
                            • Back to Technical Resources
                            • Security & Surveillance
                              • Healthcare
                                • Industrial Automation
                                  • OEM Solutions
                                    • EV Charging
                                      • Internet of Things
                                        • Artificial Intelligence
                                          • Maintenance & Safety
                                            • Wireless Technology
                                              • Sensor Technology
                                                • Power Management
                                                  • Embedded Hub
                                                    • 3D Printing Solutions
                                                      • Engineering Glossary
                                                        • Calculators & Charts
                                                          • Selector Tools & Catalogues
                                                            • eTechJournal
                                                              • Software Offer
                                                                • View All Tech Resources
                                                                • Help
                                                                  • Back to Help
                                                                  • Contact Us
                                                                    • New To element14
                                                                      • Technical Support
                                                                        • Delivery Information
                                                                          • Legislation and Environmental
                                                                            • FAQ's
                                                                              • Feedback
                                                                                • View All Help
                                                                              • Communities
                                                                              • element14
                                                                                Visit the element14 Community for technical discussions, learning content, and opportunities to test new products.
                                                                                hacksterio
                                                                                Hackster is a community dedicated to learning hardware.
                                                                                • Back to Communities
                                                                                • element14
                                                                                  • Hackster.io
                                                                                  • Bill of Materials (BOM) Upload
                                                                                    • Tools
                                                                                    • Quick Buy
                                                                                      Parts List (BOM) Upload
                                                                                      Request a Quote
                                                                                      All Buying Tools
                                                                                      • Back to Tools
                                                                                      • Quick Buy
                                                                                        • Parts List (BOM) Upload
                                                                                          • Request a Quote
                                                                                            • All Buying Tools
                                                                                            • Offers
                                                                                              • Contact Us
                                                                                                • Help
                                                                                                  • Reduced Price
                                                                                                    1. Home
                                                                                                    2. LED Lighting Components
                                                                                                    3. LED Driver ICs
                                                                                                    4. DC / DC LED Driver ICs
                                                                                                    5. Boost, Buck, Buck-Boost DC / DC LED Driver ICs

                                                                                                    Boost, Buck, Buck-Boost DC / DC LED Driver ICs:

                                                                                                    41 Products Found
                                                                                                    Find a huge range of Boost, Buck, Buck-Boost DC / DC LED Driver ICs at e絡盟 Hong Kong. We stock a wide range of DC / DC LED Driver ICs, such as Boost, Buck, Constant Current & Linear DC / DC LED Driver ICs from the worlds top manufacturers including: Analog Devices, Infineon, Diodes Inc., Monolithic Power Systems (mps) & Richtek
                                                                                                    View
                                                                                                    Buyer
                                                                                                    Engineer
                                                                                                    Manufacturer
                                                                                                    Topology
                                                                                                    Input Voltage Min
                                                                                                    Input Voltage Max
                                                                                                    Output Voltage Max
                                                                                                    Output Current Max
                                                                                                    Switching Frequency Typ
                                                                                                    IC Mounting
                                                                                                    IC Case / Package
                                                                                                    No. of Pins
                                                                                                    Operating Temperature Min
                                                                                                    Operating Temperature Max
                                                                                                    Product Range
                                                                                                    Qualification
                                                                                                    Packaging
                                                                                                    Filter(s) Applied
                                                                                                    1 Filter(s) Selected
                                                                                                    ComparePrice ForQuantity
                                                                                                    AL8812FDF-13
                                                                                                    DIODES INC. AL8812FDF-13
                                                                                                    3946398

                                                                                                    Data Sheet

                                                                                                    RoHS

                                                                                                    DIODES INC.
                                                                                                    1. LED Driver
                                                                                                    2. DC / DC
                                                                                                    3. Boost
                                                                                                    4. Buck
                                                                                                    5. Buck-Boost
                                                                                                    6. 100 kHz
                                                                                                    7. 3 V to 20 V
                                                                                                    8. 1.6 A
                                                                                                    9. 1 Output
                                                                                                    10. 0 °C to 105 °C
                                                                                                    Each (Supplied on Cut Tape)
                                                                                                    Cut Tape
                                                                                                    1+
                                                                                                    HK$10.580
                                                                                                    10+
                                                                                                    HK$7.680
                                                                                                    50+
                                                                                                    HK$6.070
                                                                                                    100+
                                                                                                    HK$5.550
                                                                                                    250+
                                                                                                    HK$5.100
                                                                                                    More Pricing...
                                                                                                    Min: 1 / Mult: 1
                                                                                                    Boost, Buck, Buck-Boost
                                                                                                    3V
                                                                                                    20V
                                                                                                    60V
                                                                                                    1.6A
                                                                                                    100kHz
                                                                                                    Surface Mount
                                                                                                    U-DFN6040
                                                                                                    12Pins
                                                                                                    0°C
                                                                                                    105°C
                                                                                                    -
                                                                                                    -
                                                                                                    ZXLD1370QESTTC
                                                                                                    DIODES INC. ZXLD1370QESTTC
                                                                                                    3946422

                                                                                                    Data Sheet

                                                                                                    RoHS

                                                                                                    DIODES INC.
                                                                                                    1. LED Driver
                                                                                                    2. DC/DC
                                                                                                    3. Buck
                                                                                                    4. Boost
                                                                                                    5. Buck-Boost
                                                                                                    6. 1 MHz
                                                                                                    7. 8 V to 60 V
                                                                                                    8. 1 Output
                                                                                                    9. -40 °C to 125 °C
                                                                                                    Each (Supplied on Cut Tape)
                                                                                                    Cut Tape
                                                                                                    1+
                                                                                                    HK$31.410
                                                                                                    10+
                                                                                                    HK$17.840
                                                                                                    25+
                                                                                                    HK$16.800
                                                                                                    50+
                                                                                                    HK$15.970
                                                                                                    Min: 1 / Mult: 1
                                                                                                    Boost, Buck, Buck-Boost
                                                                                                    8V
                                                                                                    60V
                                                                                                    -
                                                                                                    -
                                                                                                    1MHz
                                                                                                    Surface Mount
                                                                                                    TSSOP-EP
                                                                                                    16Pins
                                                                                                    -40°C
                                                                                                    125°C
                                                                                                    -
                                                                                                    AEC-Q100
                                                                                                    MPQ2484GF-AEC1-P
                                                                                                    MONOLITHIC POWER SYSTEMS (MPS) MPQ2484GF-AEC1-P
                                                                                                    3972877

                                                                                                    Data Sheet

                                                                                                    RoHS

                                                                                                    MONOLITHIC POWER SYSTEMS (MPS)
                                                                                                    1. LED Driver
                                                                                                    2. DC / DC
                                                                                                    3. Buck
                                                                                                    4. Boost
                                                                                                    5. Buck-Boost
                                                                                                    6. 2.2 MHz
                                                                                                    7. TSSOP-EP
                                                                                                    8. SMD
                                                                                                    9. -40 to 150 °C
                                                                                                    Each (Supplied on Cut Tape)
                                                                                                    Cut Tape
                                                                                                    1+
                                                                                                    HK$44.970
                                                                                                    10+
                                                                                                    HK$29.930
                                                                                                    25+
                                                                                                    HK$28.340
                                                                                                    50+
                                                                                                    HK$26.750
                                                                                                    100+
                                                                                                    HK$25.160
                                                                                                    More Pricing...
                                                                                                    Min: 1 / Mult: 1
                                                                                                    Boost, Buck, Buck-Boost
                                                                                                    4.5V
                                                                                                    45V
                                                                                                    75V
                                                                                                    -
                                                                                                    2.2MHz
                                                                                                    Surface Mount
                                                                                                    TSSOP-EP
                                                                                                    28Pins
                                                                                                    -40°C
                                                                                                    150°C
                                                                                                    -
                                                                                                    AEC-Q100
                                                                                                    MPQ2484GF-AEC1-P
                                                                                                    MONOLITHIC POWER SYSTEMS (MPS) MPQ2484GF-AEC1-P
                                                                                                    3972877RL

                                                                                                    Data Sheet

                                                                                                    RoHS

                                                                                                    MONOLITHIC POWER SYSTEMS (MPS)
                                                                                                    1. LED Driver
                                                                                                    2. DC / DC
                                                                                                    3. Buck
                                                                                                    4. Boost
                                                                                                    5. Buck-Boost
                                                                                                    6. 2.2 MHz
                                                                                                    7. TSSOP-EP
                                                                                                    8. SMD
                                                                                                    9. -40 to 150 °C
                                                                                                    Each (Supplied on Cut Tape)
                                                                                                    Re-Reel
                                                                                                    Packaging Options
                                                                                                    100+
                                                                                                    HK$25.160
                                                                                                    250+
                                                                                                    HK$22.860
                                                                                                    500+
                                                                                                    HK$22.830
                                                                                                    Min: 100 / Mult: 1
                                                                                                    Boost, Buck, Buck-Boost
                                                                                                    4.5V
                                                                                                    45V
                                                                                                    75V
                                                                                                    -
                                                                                                    2.2MHz
                                                                                                    Surface Mount
                                                                                                    TSSOP-EP
                                                                                                    28Pins
                                                                                                    -40°C
                                                                                                    150°C
                                                                                                    -
                                                                                                    AEC-Q100
                                                                                                    ZXLD1370QESTTC
                                                                                                    DIODES INC. ZXLD1370QESTTC
                                                                                                    3946422RL

                                                                                                    Data Sheet

                                                                                                    RoHS

                                                                                                    DIODES INC.
                                                                                                    1. LED Driver
                                                                                                    2. DC/DC
                                                                                                    3. Buck
                                                                                                    4. Boost
                                                                                                    5. Buck-Boost
                                                                                                    6. 1 MHz
                                                                                                    7. 8 V to 60 V
                                                                                                    8. 1 Output
                                                                                                    9. -40 °C to 125 °C
                                                                                                    Each (Supplied on Cut Tape)
                                                                                                    Re-Reel
                                                                                                    Packaging Options
                                                                                                    50+
                                                                                                    HK$15.970
                                                                                                    Min: 100 / Mult: 1
                                                                                                    Boost, Buck, Buck-Boost
                                                                                                    8V
                                                                                                    60V
                                                                                                    -
                                                                                                    -
                                                                                                    1MHz
                                                                                                    Surface Mount
                                                                                                    TSSOP-EP
                                                                                                    16Pins
                                                                                                    -40°C
                                                                                                    125°C
                                                                                                    -
                                                                                                    AEC-Q100
                                                                                                    AL8812FDF-13
                                                                                                    DIODES INC. AL8812FDF-13
                                                                                                    3946398RL

                                                                                                    Data Sheet

                                                                                                    RoHS

                                                                                                    DIODES INC.
                                                                                                    1. LED Driver
                                                                                                    2. DC / DC
                                                                                                    3. Boost
                                                                                                    4. Buck
                                                                                                    5. Buck-Boost
                                                                                                    6. 100 kHz
                                                                                                    7. 3 V to 20 V
                                                                                                    8. 1.6 A
                                                                                                    9. 1 Output
                                                                                                    10. 0 °C to 105 °C
                                                                                                    Each (Supplied on Cut Tape)
                                                                                                    Re-Reel
                                                                                                    Packaging Options
                                                                                                    100+
                                                                                                    HK$5.550
                                                                                                    250+
                                                                                                    HK$5.100
                                                                                                    500+
                                                                                                    HK$4.740
                                                                                                    Min: 100 / Mult: 1
                                                                                                    Boost, Buck, Buck-Boost
                                                                                                    3V
                                                                                                    20V
                                                                                                    60V
                                                                                                    1.6A
                                                                                                    100kHz
                                                                                                    Surface Mount
                                                                                                    U-DFN6040
                                                                                                    12Pins
                                                                                                    0°C
                                                                                                    105°C
                                                                                                    -
                                                                                                    -
                                                                                                    ZXLD1370EST16TC
                                                                                                    DIODES INC. ZXLD1370EST16TC
                                                                                                    1904039

                                                                                                    Data Sheet

                                                                                                    RoHS

                                                                                                    DIODES INC.
                                                                                                    1. Led Driver
                                                                                                    2. 1 Output
                                                                                                    3. Buck
                                                                                                    4. Boost
                                                                                                    5. Buck-Boost
                                                                                                    6. 6.3V-60V in
                                                                                                    7. 1MHz switch
                                                                                                    8. 300mA out
                                                                                                    9. TSSOP-16
                                                                                                    Each (Supplied on Cut Tape)
                                                                                                    Cut Tape
                                                                                                    1+
                                                                                                    HK$23.020
                                                                                                    10+
                                                                                                    HK$17.270
                                                                                                    25+
                                                                                                    HK$15.790
                                                                                                    50+
                                                                                                    HK$15.560
                                                                                                    100+
                                                                                                    HK$15.330
                                                                                                    More Pricing...
                                                                                                    Min: 1 / Mult: 1
                                                                                                    Boost, Buck, Buck-Boost
                                                                                                    6.3V
                                                                                                    60V
                                                                                                    -
                                                                                                    300mA
                                                                                                    1MHz
                                                                                                    Surface Mount
                                                                                                    TSSOP
                                                                                                    16Pins
                                                                                                    -40°C
                                                                                                    125°C
                                                                                                    -
                                                                                                    AEC-Q100
                                                                                                    ZXLD1370EST16TC
                                                                                                    DIODES INC. ZXLD1370EST16TC
                                                                                                    1904039RL

                                                                                                    Data Sheet

                                                                                                    RoHS

                                                                                                    DIODES INC.
                                                                                                    1. Led Driver
                                                                                                    2. 1 Output
                                                                                                    3. Buck
                                                                                                    4. Boost
                                                                                                    5. Buck-Boost
                                                                                                    6. 6.3V-60V in
                                                                                                    7. 1MHz switch
                                                                                                    8. 300mA out
                                                                                                    9. TSSOP-16
                                                                                                    Each (Supplied on Cut Tape)
                                                                                                    Re-Reel
                                                                                                    Packaging Options
                                                                                                    100+
                                                                                                    HK$15.330
                                                                                                    250+
                                                                                                    HK$15.100
                                                                                                    500+
                                                                                                    HK$14.870
                                                                                                    1000+
                                                                                                    HK$14.640
                                                                                                    Min: 100 / Mult: 1
                                                                                                    Boost, Buck, Buck-Boost
                                                                                                    6.3V
                                                                                                    60V
                                                                                                    -
                                                                                                    300mA
                                                                                                    1MHz
                                                                                                    Surface Mount
                                                                                                    TSSOP
                                                                                                    16Pins
                                                                                                    -40°C
                                                                                                    125°C
                                                                                                    -
                                                                                                    AEC-Q100
                                                                                                    TLD5190QUXUMA1
                                                                                                    INFINEON TLD5190QUXUMA1
                                                                                                    2986272

                                                                                                    Data Sheet

                                                                                                    RoHS

                                                                                                    INFINEON
                                                                                                    1. LED Driver
                                                                                                    2. Boost
                                                                                                    3. Buck
                                                                                                    4. Buck-Boost
                                                                                                    5. AEC-Q100
                                                                                                    6. 1 Output
                                                                                                    7. 4.5V to 40V In
                                                                                                    8. 55V
                                                                                                    9. 300kHz
                                                                                                    10. TQFP-48
                                                                                                    Each (Supplied on Cut Tape)
                                                                                                    Cut Tape
                                                                                                    1+
                                                                                                    HK$20.650
                                                                                                    10+
                                                                                                    HK$18.350
                                                                                                    25+
                                                                                                    HK$17.810
                                                                                                    50+
                                                                                                    HK$17.270
                                                                                                    100+
                                                                                                    HK$16.720
                                                                                                    More Pricing...
                                                                                                    Min: 1 / Mult: 1
                                                                                                    Boost, Buck, Buck-Boost
                                                                                                    4.5V
                                                                                                    40V
                                                                                                    55V
                                                                                                    -
                                                                                                    300kHz
                                                                                                    Surface Mount
                                                                                                    TQFP
                                                                                                    48Pins
                                                                                                    -40°C
                                                                                                    150°C
                                                                                                    LITIX
                                                                                                    AEC-Q100
                                                                                                    TLD5190QUXUMA1
                                                                                                    INFINEON TLD5190QUXUMA1
                                                                                                    2986272RL

                                                                                                    Data Sheet

                                                                                                    RoHS

                                                                                                    INFINEON
                                                                                                    1. LED Driver
                                                                                                    2. Boost
                                                                                                    3. Buck
                                                                                                    4. Buck-Boost
                                                                                                    5. AEC-Q100
                                                                                                    6. 1 Output
                                                                                                    7. 4.5V to 40V In
                                                                                                    8. 55V
                                                                                                    9. 300kHz
                                                                                                    10. TQFP-48
                                                                                                    Each (Supplied on Cut Tape)
                                                                                                    Re-Reel
                                                                                                    Packaging Options
                                                                                                    100+
                                                                                                    HK$16.720
                                                                                                    250+
                                                                                                    HK$16.210
                                                                                                    500+
                                                                                                    HK$15.620
                                                                                                    1000+
                                                                                                    HK$15.480
                                                                                                    Min: 100 / Mult: 1
                                                                                                    Boost, Buck, Buck-Boost
                                                                                                    4.5V
                                                                                                    40V
                                                                                                    55V
                                                                                                    -
                                                                                                    300kHz
                                                                                                    Surface Mount
                                                                                                    TQFP
                                                                                                    48Pins
                                                                                                    -40°C
                                                                                                    150°C
                                                                                                    LITIX
                                                                                                    AEC-Q100
                                                                                                    LT3478IFE#PBF
                                                                                                    ANALOG DEVICES LT3478IFE#PBF
                                                                                                    4018355

                                                                                                    Data Sheet

                                                                                                    RoHS

                                                                                                    ANALOG DEVICES
                                                                                                    1. LED Driver
                                                                                                    2. DC / DC
                                                                                                    3. Buck-Boost
                                                                                                    4. 2.25 MHz
                                                                                                    5. TSSOP-EP-16
                                                                                                    6. 2.8 to 36 V
                                                                                                    7. -40 to 125°C
                                                                                                    8. SMD
                                                                                                    Each
                                                                                                    1+
                                                                                                    HK$106.340
                                                                                                    10+
                                                                                                    HK$73.370
                                                                                                    95+
                                                                                                    HK$55.370
                                                                                                    190+
                                                                                                    HK$53.090
                                                                                                    285+
                                                                                                    HK$52.030
                                                                                                    More Pricing...
                                                                                                    Min: 1 / Mult: 1
                                                                                                    Boost, Buck, Buck-Boost
                                                                                                    2.8V
                                                                                                    36V
                                                                                                    42V
                                                                                                    1.5A
                                                                                                    2.25MHz
                                                                                                    Surface Mount
                                                                                                    TSSOP-EP
                                                                                                    16Pins
                                                                                                    -40°C
                                                                                                    125°C
                                                                                                    -
                                                                                                    -
                                                                                                    LT3967JFE#PBF
                                                                                                    ANALOG DEVICES LT3967JFE#PBF
                                                                                                    4033348

                                                                                                    Data Sheet

                                                                                                    RoHS

                                                                                                    ANALOG DEVICES
                                                                                                    1. LED Driver
                                                                                                    2. DC / DC
                                                                                                    3. Buck-Boost
                                                                                                    4. 2 MHz
                                                                                                    5. TSSOP-EP-28
                                                                                                    6. 2.7 to 5.5 V
                                                                                                    7. -40 to 150°C
                                                                                                    8. SMD
                                                                                                    Each
                                                                                                    1+
                                                                                                    HK$87.810
                                                                                                    10+
                                                                                                    HK$62.700
                                                                                                    50+
                                                                                                    HK$60.980
                                                                                                    100+
                                                                                                    HK$60.130
                                                                                                    250+
                                                                                                    HK$59.280
                                                                                                    More Pricing...
                                                                                                    Min: 1 / Mult: 1
                                                                                                    Boost, Buck, Buck-Boost
                                                                                                    2.7V
                                                                                                    5.5V
                                                                                                    -
                                                                                                    1A
                                                                                                    2MHz
                                                                                                    Surface Mount
                                                                                                    TSSOP-EP
                                                                                                    28Pins
                                                                                                    -40°C
                                                                                                    150°C
                                                                                                    -
                                                                                                    -
                                                                                                    LT3478EFE#PBF
                                                                                                    ANALOG DEVICES LT3478EFE#PBF
                                                                                                    4018353

                                                                                                    Data Sheet

                                                                                                    RoHS

                                                                                                    ANALOG DEVICES
                                                                                                    1. LED Driver
                                                                                                    2. DC / DC
                                                                                                    3. Buck-Boost
                                                                                                    4. 2.25 MHz
                                                                                                    5. TSSOP-EP-16
                                                                                                    6. 2.8 to 36 V
                                                                                                    7. -40 to 125°C
                                                                                                    8. SMD
                                                                                                    Each
                                                                                                    1+
                                                                                                    HK$92.920
                                                                                                    10+
                                                                                                    HK$63.550
                                                                                                    95+
                                                                                                    HK$47.530
                                                                                                    190+
                                                                                                    HK$44.340
                                                                                                    285+
                                                                                                    HK$43.460
                                                                                                    More Pricing...
                                                                                                    Min: 1 / Mult: 1
                                                                                                    Boost, Buck, Buck-Boost
                                                                                                    2.8V
                                                                                                    36V
                                                                                                    42V
                                                                                                    1.5A
                                                                                                    2.25MHz
                                                                                                    Surface Mount
                                                                                                    TSSOP-EP
                                                                                                    16Pins
                                                                                                    -40°C
                                                                                                    125°C
                                                                                                    -
                                                                                                    -
                                                                                                    LT3518EUF#PBF
                                                                                                    ANALOG DEVICES LT3518EUF#PBF
                                                                                                    4018373

                                                                                                    Data Sheet

                                                                                                    RoHS

                                                                                                    ANALOG DEVICES
                                                                                                    1. LED Driver
                                                                                                    2. DC / DC
                                                                                                    3. Buck-Boost
                                                                                                    4. 2.5 MHz
                                                                                                    5. QFN-EP-16
                                                                                                    6. 3 to 30 V
                                                                                                    7. -40 to 125°C
                                                                                                    8. SMD
                                                                                                    Each
                                                                                                    1+
                                                                                                    HK$68.150
                                                                                                    10+
                                                                                                    HK$46.220
                                                                                                    91+
                                                                                                    HK$36.420
                                                                                                    182+
                                                                                                    HK$35.700
                                                                                                    273+
                                                                                                    HK$35.680
                                                                                                    More Pricing...
                                                                                                    Min: 1 / Mult: 1
                                                                                                    Boost, Buck, Buck-Boost
                                                                                                    3V
                                                                                                    30V
                                                                                                    -
                                                                                                    1.5A
                                                                                                    2.5MHz
                                                                                                    Surface Mount
                                                                                                    QFN-EP
                                                                                                    16Pins
                                                                                                    -40°C
                                                                                                    125°C
                                                                                                    -
                                                                                                    -
                                                                                                    LT3478EFE-1#PBF
                                                                                                    ANALOG DEVICES LT3478EFE-1#PBF
                                                                                                    4018354

                                                                                                    Data Sheet

                                                                                                    RoHS

                                                                                                    ANALOG DEVICES
                                                                                                    1. LED Driver
                                                                                                    2. DC / DC
                                                                                                    3. Buck-Boost
                                                                                                    4. 2.25 MHz
                                                                                                    5. TSSOP-EP-16
                                                                                                    6. 2.8 to 36 V
                                                                                                    7. -40 to 125°C
                                                                                                    8. SMD
                                                                                                    Each
                                                                                                    1+
                                                                                                    HK$92.920
                                                                                                    10+
                                                                                                    HK$63.550
                                                                                                    95+
                                                                                                    HK$47.530
                                                                                                    190+
                                                                                                    HK$44.340
                                                                                                    285+
                                                                                                    HK$43.460
                                                                                                    More Pricing...
                                                                                                    Min: 1 / Mult: 1
                                                                                                    Boost, Buck, Buck-Boost
                                                                                                    2.8V
                                                                                                    36V
                                                                                                    42V
                                                                                                    1.5A
                                                                                                    2.25MHz
                                                                                                    Surface Mount
                                                                                                    TSSOP-EP
                                                                                                    16Pins
                                                                                                    -40°C
                                                                                                    125°C
                                                                                                    -
                                                                                                    -
                                                                                                    LT3517EUF#PBF
                                                                                                    ANALOG DEVICES LT3517EUF#PBF
                                                                                                    4018368

                                                                                                    Data Sheet

                                                                                                    RoHS

                                                                                                    ANALOG DEVICES
                                                                                                    1. LED Driver
                                                                                                    2. DC / DC
                                                                                                    3. Buck-Boost
                                                                                                    4. 2.5 MHz
                                                                                                    5. TSSOP-EP-16
                                                                                                    6. 3 to 30 V
                                                                                                    7. -40 to 125°C
                                                                                                    8. SMD
                                                                                                    Each
                                                                                                    1+
                                                                                                    HK$57.630
                                                                                                    10+
                                                                                                    HK$38.890
                                                                                                    91+
                                                                                                    HK$36.730
                                                                                                    182+
                                                                                                    HK$35.640
                                                                                                    273+
                                                                                                    HK$34.550
                                                                                                    More Pricing...
                                                                                                    Min: 1 / Mult: 1
                                                                                                    Boost, Buck, Buck-Boost
                                                                                                    3V
                                                                                                    30V
                                                                                                    -
                                                                                                    1A
                                                                                                    2.5MHz
                                                                                                    Surface Mount
                                                                                                    QFN-EP
                                                                                                    16Pins
                                                                                                    -40°C
                                                                                                    125°C
                                                                                                    -
                                                                                                    -
                                                                                                    LT3517EUF#TRPBF
                                                                                                    ANALOG DEVICES LT3517EUF#TRPBF
                                                                                                    4018371

                                                                                                    Data Sheet

                                                                                                    RoHS

                                                                                                    ANALOG DEVICES
                                                                                                    1. LED Driver
                                                                                                    2. DC / DC
                                                                                                    3. Buck-Boost
                                                                                                    4. 2.5 MHz
                                                                                                    5. TSSOP-EP-16
                                                                                                    6. 3 to 30 V
                                                                                                    7. -40 to 125°C
                                                                                                    8. SMD
                                                                                                    Each (Supplied on Cut Tape)
                                                                                                    Cut Tape
                                                                                                    1+
                                                                                                    HK$75.310
                                                                                                    10+
                                                                                                    HK$50.830
                                                                                                    25+
                                                                                                    HK$44.460
                                                                                                    100+
                                                                                                    HK$37.250
                                                                                                    250+
                                                                                                    HK$33.720
                                                                                                    More Pricing...
                                                                                                    Min: 1 / Mult: 1
                                                                                                    Boost, Buck, Buck-Boost
                                                                                                    3V
                                                                                                    30V
                                                                                                    -
                                                                                                    1A
                                                                                                    2.5MHz
                                                                                                    Surface Mount
                                                                                                    QFN-EP
                                                                                                    16Pins
                                                                                                    -40°C
                                                                                                    125°C
                                                                                                    -
                                                                                                    -
                                                                                                    LT3496EFE#PBF
                                                                                                    ANALOG DEVICES LT3496EFE#PBF
                                                                                                    4018363

                                                                                                    Data Sheet

                                                                                                    RoHS

                                                                                                    ANALOG DEVICES
                                                                                                    1. LED Driver
                                                                                                    2. DC / DC
                                                                                                    3. Buck-Boost
                                                                                                    4. 2.1 MHz
                                                                                                    5. TSSOP-EP-28
                                                                                                    6. 3 to 30 V
                                                                                                    7. -40 to 125°C
                                                                                                    8. SMD
                                                                                                    Each
                                                                                                    1+
                                                                                                    HK$93.830
                                                                                                    10+
                                                                                                    HK$64.260
                                                                                                    50+
                                                                                                    HK$51.790
                                                                                                    100+
                                                                                                    HK$47.820
                                                                                                    250+
                                                                                                    HK$44.960
                                                                                                    More Pricing...
                                                                                                    Min: 1 / Mult: 1
                                                                                                    Boost, Buck, Buck-Boost
                                                                                                    3V
                                                                                                    30V
                                                                                                    -
                                                                                                    100mA
                                                                                                    2.1MHz
                                                                                                    Surface Mount
                                                                                                    TSSOP-EP
                                                                                                    28Pins
                                                                                                    -40°C
                                                                                                    125°C
                                                                                                    -
                                                                                                    -
                                                                                                    LT3476EUHF#PBF
                                                                                                    ANALOG DEVICES LT3476EUHF#PBF
                                                                                                    4018350

                                                                                                    Data Sheet

                                                                                                    RoHS

                                                                                                    ANALOG DEVICES
                                                                                                    1. LED Driver
                                                                                                    2. DC / DC
                                                                                                    3. Buck-Boost
                                                                                                    4. 2 MHz
                                                                                                    5. QFN-EP-38
                                                                                                    6. 2.8 to 16 V
                                                                                                    7. -40 to 85°C
                                                                                                    8. SMD
                                                                                                    Each
                                                                                                    1+
                                                                                                    HK$112.020
                                                                                                    10+
                                                                                                    HK$77.560
                                                                                                    52+
                                                                                                    HK$62.770
                                                                                                    104+
                                                                                                    HK$58.190
                                                                                                    260+
                                                                                                    HK$56.890
                                                                                                    More Pricing...
                                                                                                    Min: 1 / Mult: 1
                                                                                                    Boost, Buck, Buck-Boost
                                                                                                    2.8V
                                                                                                    16V
                                                                                                    36V
                                                                                                    1A
                                                                                                    2MHz
                                                                                                    Surface Mount
                                                                                                    QFN-EP
                                                                                                    38Pins
                                                                                                    -40°C
                                                                                                    85°C
                                                                                                    -
                                                                                                    -
                                                                                                    LT3518EUF#TRPBF
                                                                                                    ANALOG DEVICES LT3518EUF#TRPBF
                                                                                                    4018374RL

                                                                                                    Data Sheet

                                                                                                    RoHS

                                                                                                    ANALOG DEVICES
                                                                                                    1. LED Driver
                                                                                                    2. DC / DC
                                                                                                    3. Buck-Boost
                                                                                                    4. 2.5 MHz
                                                                                                    5. QFN-EP-16
                                                                                                    6. 3 to 30 V
                                                                                                    7. -40 to 125°C
                                                                                                    8. SMD
                                                                                                    Each (Supplied on Cut Tape)
                                                                                                    Re-Reel
                                                                                                    Packaging Options
                                                                                                    10+
                                                                                                    HK$54.340
                                                                                                    25+
                                                                                                    HK$47.600
                                                                                                    100+
                                                                                                    HK$40.040
                                                                                                    250+
                                                                                                    HK$36.420
                                                                                                    500+
                                                                                                    HK$36.380
                                                                                                    More Pricing...
                                                                                                    Min: 10 / Mult: 1
                                                                                                    Boost, Buck, Buck-Boost
                                                                                                    3V
                                                                                                    30V
                                                                                                    -
                                                                                                    1.5A
                                                                                                    2.5MHz
                                                                                                    Surface Mount
                                                                                                    QFN-EP
                                                                                                    16Pins
                                                                                                    -40°C
                                                                                                    125°C
                                                                                                    -
                                                                                                    -
                                                                                                    LT3517EUF#TRPBF
                                                                                                    ANALOG DEVICES LT3517EUF#TRPBF
                                                                                                    4018371RL

                                                                                                    Data Sheet

                                                                                                    RoHS

                                                                                                    ANALOG DEVICES
                                                                                                    1. LED Driver
                                                                                                    2. DC / DC
                                                                                                    3. Buck-Boost
                                                                                                    4. 2.5 MHz
                                                                                                    5. TSSOP-EP-16
                                                                                                    6. 3 to 30 V
                                                                                                    7. -40 to 125°C
                                                                                                    8. SMD
                                                                                                    Each (Supplied on Cut Tape)
                                                                                                    Re-Reel
                                                                                                    Packaging Options
                                                                                                    10+
                                                                                                    HK$50.830
                                                                                                    25+
                                                                                                    HK$44.460
                                                                                                    100+
                                                                                                    HK$37.250
                                                                                                    250+
                                                                                                    HK$33.720
                                                                                                    500+
                                                                                                    HK$33.440
                                                                                                    More Pricing...
                                                                                                    Min: 10 / Mult: 1
                                                                                                    Boost, Buck, Buck-Boost
                                                                                                    3V
                                                                                                    30V
                                                                                                    -
                                                                                                    1A
                                                                                                    2.5MHz
                                                                                                    Surface Mount
                                                                                                    QFN-EP
                                                                                                    16Pins
                                                                                                    -40°C
                                                                                                    125°C
                                                                                                    -
                                                                                                    -
                                                                                                    TLD5191ESXUMA1
                                                                                                    INFINEON TLD5191ESXUMA1
                                                                                                    4057951RL

                                                                                                    Data Sheet

                                                                                                    RoHS

                                                                                                    INFINEON
                                                                                                    1. LED Driver
                                                                                                    2. DC / DC
                                                                                                    3. Boost
                                                                                                    4. Buck
                                                                                                    5. Buck-Boost
                                                                                                    6. 110 mA
                                                                                                    7. 4 Outputs
                                                                                                    8. 700 kHz
                                                                                                    9. AEC-Q100
                                                                                                    10. TSDSO
                                                                                                    Each (Supplied on Cut Tape)
                                                                                                    Re-Reel
                                                                                                    Packaging Options
                                                                                                    100+
                                                                                                    HK$15.090
                                                                                                    250+
                                                                                                    HK$14.280
                                                                                                    500+
                                                                                                    HK$12.880
                                                                                                    1000+
                                                                                                    HK$10.880
                                                                                                    2500+
                                                                                                    HK$10.290
                                                                                                    Min: 100 / Mult: 1
                                                                                                    Boost, Buck, Buck-Boost
                                                                                                    4.5V
                                                                                                    40V
                                                                                                    55V
                                                                                                    110mA
                                                                                                    700kHz
                                                                                                    Surface Mount
                                                                                                    TSDSO
                                                                                                    24Pins
                                                                                                    -40°C
                                                                                                    150°C
                                                                                                    -
                                                                                                    AEC-Q100
                                                                                                    LT3967EFE#PBF
                                                                                                    ANALOG DEVICES LT3967EFE#PBF
                                                                                                    4033347

                                                                                                    Data Sheet

                                                                                                    RoHS

                                                                                                    ANALOG DEVICES
                                                                                                    1. LED Driver
                                                                                                    2. DC / DC
                                                                                                    3. Buck-Boost
                                                                                                    4. 2 MHz
                                                                                                    5. TSSOP-EP-28
                                                                                                    6. 2.7 to 5.5 V
                                                                                                    7. -40 to 125°C
                                                                                                    8. SMD
                                                                                                    Each
                                                                                                    1+
                                                                                                    HK$84.860
                                                                                                    10+
                                                                                                    HK$73.700
                                                                                                    50+
                                                                                                    HK$67.070
                                                                                                    100+
                                                                                                    HK$64.490
                                                                                                    250+
                                                                                                    HK$61.300
                                                                                                    More Pricing...
                                                                                                    Min: 1 / Mult: 1
                                                                                                    Boost, Buck, Buck-Boost
                                                                                                    2.7V
                                                                                                    5.5V
                                                                                                    -
                                                                                                    1A
                                                                                                    2MHz
                                                                                                    Surface Mount
                                                                                                    TSSOP-EP
                                                                                                    28Pins
                                                                                                    -40°C
                                                                                                    125°C
                                                                                                    -
                                                                                                    -
                                                                                                    LT3476IUHF#PBF
                                                                                                    ANALOG DEVICES LT3476IUHF#PBF
                                                                                                    4018352

                                                                                                    Data Sheet

                                                                                                    RoHS

                                                                                                    ANALOG DEVICES
                                                                                                    1. LED Driver
                                                                                                    2. DC / DC
                                                                                                    3. Buck-Boost
                                                                                                    4. 2 MHz
                                                                                                    5. QFN-EP-38
                                                                                                    6. 2.8 to 16 V
                                                                                                    7. -40 to 125°C
                                                                                                    8. SMD
                                                                                                    Each
                                                                                                    1+
                                                                                                    HK$124.520
                                                                                                    10+
                                                                                                    HK$86.800
                                                                                                    52+
                                                                                                    HK$70.610
                                                                                                    104+
                                                                                                    HK$65.600
                                                                                                    260+
                                                                                                    HK$65.430
                                                                                                    More Pricing...
                                                                                                    Min: 1 / Mult: 1
                                                                                                    Boost, Buck, Buck-Boost
                                                                                                    2.8V
                                                                                                    16V
                                                                                                    36V
                                                                                                    1A
                                                                                                    2MHz
                                                                                                    Surface Mount
                                                                                                    QFN-EP
                                                                                                    38Pins
                                                                                                    -40°C
                                                                                                    125°C
                                                                                                    -
                                                                                                    -
                                                                                                    LT3517EFE#PBF
                                                                                                    ANALOG DEVICES LT3517EFE#PBF
                                                                                                    4018367

                                                                                                    Data Sheet

                                                                                                    RoHS

                                                                                                    ANALOG DEVICES
                                                                                                    1. LED Driver
                                                                                                    2. DC / DC
                                                                                                    3. Buck-Boost
                                                                                                    4. 2.5 MHz
                                                                                                    5. TSSOP-EP-16
                                                                                                    6. 3 to 30 V
                                                                                                    7. -40 to 125°C
                                                                                                    8. SMD
                                                                                                    Each
                                                                                                    1+
                                                                                                    HK$78.190
                                                                                                    10+
                                                                                                    HK$52.920
                                                                                                    95+
                                                                                                    HK$39.110
                                                                                                    190+
                                                                                                    HK$36.230
                                                                                                    285+
                                                                                                    HK$35.190
                                                                                                    More Pricing...
                                                                                                    Min: 1 / Mult: 1
                                                                                                    Boost, Buck, Buck-Boost
                                                                                                    3V
                                                                                                    30V
                                                                                                    -
                                                                                                    1A
                                                                                                    2.5MHz
                                                                                                    Surface Mount
                                                                                                    TSSOP-EP
                                                                                                    16Pins
                                                                                                    -40°C
                                                                                                    125°C
                                                                                                    -
                                                                                                    -
                                                                                                    ComparePrice ForQuantity
                                                                                                    1-25 of 41 items
                                                                                                    of 2 page(s)
                                                                                                    Customer Service
                                                                                                    Sales +852 2268 9888
                                                                                                    Technical +852 2268 9878
                                                                                                    Live Agent
                                                                                                    Submit Feedback
                                                                                                    FAQs
                                                                                                    Quick Links
                                                                                                    Track my order
                                                                                                    Order History
                                                                                                    Return a Product
                                                                                                    Delivery Information
                                                                                                    Our Company
                                                                                                    About Us
                                                                                                    Quality Policy
                                                                                                    Careers
                                                                                                    ESG
                                                                                                    Social Media +

                                                                                                    Subscribe to become an exclusive element14 insider!

                                                                                                    LinkedIn
                                                                                                    Twitter
                                                                                                    Facebook
                                                                                                    Norton Secured
                                                                                                    Mark of Trust ANAB
                                                                                                    BSI 9001
                                                                                                    Visa
                                                                                                    Mastercard
                                                                                                    Trade Account
                                                                                                    Privacy Statement
                                                                                                    Legal and Copyright Notices
                                                                                                    Terms & Conditions
                                                                                                    Terms of Use for API
                                                                                                    Sitemap
                                                                                                    An Avnet Company© 2025 Premier Farnell Limited. All Rights Reserved.
                                                                                                    e絡盟 is a trading name of eluomeng Limited.
                                                                                                    Registered number: 559890 | Registered office: 21st Floor, Tower 2, Enterprise Square Five, 38 Wang Chiu Road, Kowloon Bay, Kowloon, Hong Kong.