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                                                                                                • Reduced Price
                                                                                                  1. Home
                                                                                                  2. LED Lighting Components
                                                                                                  3. LED Driver ICs
                                                                                                  4. DC / DC LED Driver ICs

                                                                                                  DC / DC LED Driver ICs:

                                                                                                  498 Products Found
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                                                                                                  Topology
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                                                                                                  LED Driver Type
                                                                                                  Input Voltage Min
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                                                                                                  Output Voltage Max
                                                                                                  Output Current Max
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                                                                                                  Switching Frequency Typ
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                                                                                                  ComparePrice ForQuantity
                                                                                                  MP3398EGS-P
                                                                                                  MONOLITHIC POWER SYSTEMS (MPS) MP3398EGS-P
                                                                                                  3360084

                                                                                                  Data Sheet

                                                                                                  RoHS

                                                                                                  MONOLITHIC POWER SYSTEMS (MPS)
                                                                                                  1. WLED Controller
                                                                                                  2. DC/DC
                                                                                                  3. Step-Up
                                                                                                  4. 382 kHz
                                                                                                  5. SOIC-16
                                                                                                  Each (Supplied on Cut Tape)
                                                                                                  Cut Tape
                                                                                                  1+
                                                                                                  HK$53.360
                                                                                                  10+
                                                                                                  HK$39.240
                                                                                                  50+
                                                                                                  HK$39.030
                                                                                                  100+
                                                                                                  HK$38.820
                                                                                                  250+
                                                                                                  HK$31.560
                                                                                                  More Pricing...
                                                                                                  Boost
                                                                                                  -
                                                                                                  -
                                                                                                  4.5V
                                                                                                  33V
                                                                                                  80V
                                                                                                  400mA
                                                                                                  -
                                                                                                  382kHz
                                                                                                  Surface Mount
                                                                                                  SOIC
                                                                                                  16Pins
                                                                                                  -40°C
                                                                                                  125°C
                                                                                                  -
                                                                                                  -
                                                                                                  HV9911NG-G
                                                                                                  MICROCHIP HV9911NG-G
                                                                                                  3580669

                                                                                                  Data Sheet

                                                                                                  RoHS

                                                                                                  MICROCHIP
                                                                                                  1. LED Driver
                                                                                                  2. Boost
                                                                                                  3. Buck
                                                                                                  4. Buck-Boost
                                                                                                  5. SEPIC
                                                                                                  6. 350 kHz
                                                                                                  7. -40 °C to 85 °C
                                                                                                  8. SOIC-16
                                                                                                  Each
                                                                                                  1+
                                                                                                  HK$14.800
                                                                                                  25+
                                                                                                  HK$11.300
                                                                                                  100+
                                                                                                  HK$11.080
                                                                                                  Boost, Buck, Buck-Boost, SEPIC
                                                                                                  -
                                                                                                  -
                                                                                                  9V
                                                                                                  250V
                                                                                                  -
                                                                                                  -
                                                                                                  -
                                                                                                  350kHz
                                                                                                  Surface Mount
                                                                                                  SOIC
                                                                                                  16Pins
                                                                                                  -40°C
                                                                                                  85°C
                                                                                                  -
                                                                                                  -
                                                                                                  BD18327EFV-ME2
                                                                                                  ROHM BD18327EFV-ME2
                                                                                                  3924011

                                                                                                  Data Sheet

                                                                                                  RoHS

                                                                                                  ROHM
                                                                                                  1. LED Driver
                                                                                                  2. AEC-Q100
                                                                                                  3. Constant Current
                                                                                                  4. 1 kHz
                                                                                                  5. HTSSOP-B20
                                                                                                  Each (Supplied on Cut Tape)
                                                                                                  Cut Tape
                                                                                                  1+
                                                                                                  HK$63.650
                                                                                                  10+
                                                                                                  HK$49.370
                                                                                                  25+
                                                                                                  HK$45.770
                                                                                                  50+
                                                                                                  HK$43.820
                                                                                                  100+
                                                                                                  HK$41.860
                                                                                                  More Pricing...
                                                                                                  Constant Current
                                                                                                  -
                                                                                                  -
                                                                                                  6V
                                                                                                  18V
                                                                                                  -
                                                                                                  1.5A
                                                                                                  -
                                                                                                  1kHz
                                                                                                  Surface Mount
                                                                                                  HTSSOP-B
                                                                                                  20Pins
                                                                                                  -40°C
                                                                                                  125°C
                                                                                                  -
                                                                                                  AEC-Q100
                                                                                                  BU16501KS2-E2
                                                                                                  ROHM BU16501KS2-E2
                                                                                                  3879420

                                                                                                  Data Sheet

                                                                                                  RoHS

                                                                                                  ROHM
                                                                                                  1. LED Driver
                                                                                                  2. DC / DC
                                                                                                  3. Constant Current
                                                                                                  4. 5.5 V
                                                                                                  5. 1.2 MHz
                                                                                                  6. 2.7 V to 5.5 V
                                                                                                  7. 16 Output
                                                                                                  8. SQFP-52
                                                                                                  Each (Supplied on Cut Tape)
                                                                                                  Cut Tape
                                                                                                  1+
                                                                                                  HK$55.220
                                                                                                  10+
                                                                                                  HK$41.470
                                                                                                  25+
                                                                                                  HK$38.660
                                                                                                  50+
                                                                                                  HK$36.320
                                                                                                  100+
                                                                                                  HK$33.980
                                                                                                  More Pricing...
                                                                                                  Constant Current
                                                                                                  -
                                                                                                  -
                                                                                                  2.7V
                                                                                                  5.5V
                                                                                                  5.5V
                                                                                                  -
                                                                                                  -
                                                                                                  1.2MHz
                                                                                                  Surface Mount
                                                                                                  SQFP
                                                                                                  52Pins
                                                                                                  -40°C
                                                                                                  85°C
                                                                                                  -
                                                                                                  -
                                                                                                  BD18353MUF-ME2
                                                                                                  ROHM BD18353MUF-ME2
                                                                                                  3879426

                                                                                                  Data Sheet

                                                                                                  RoHS

                                                                                                  ROHM
                                                                                                  1. LED Driver
                                                                                                  2. DC / DC
                                                                                                  3. AEC-Q100
                                                                                                  4. Boost
                                                                                                  5. 65 V
                                                                                                  6. 2.5 MHz
                                                                                                  7. 5 V to 65 V
                                                                                                  8. 1 Output
                                                                                                  9. VQFN-FV-20
                                                                                                  Each (Supplied on Cut Tape)
                                                                                                  Cut Tape
                                                                                                  1+
                                                                                                  HK$21.950
                                                                                                  10+
                                                                                                  HK$15.010
                                                                                                  50+
                                                                                                  HK$14.270
                                                                                                  100+
                                                                                                  HK$13.520
                                                                                                  250+
                                                                                                  HK$12.730
                                                                                                  More Pricing...
                                                                                                  Boost
                                                                                                  -
                                                                                                  -
                                                                                                  5V
                                                                                                  65V
                                                                                                  65V
                                                                                                  -
                                                                                                  -
                                                                                                  2.5MHz
                                                                                                  Surface Mount
                                                                                                  VQFN-FV
                                                                                                  20Pins
                                                                                                  -40°C
                                                                                                  125°C
                                                                                                  -
                                                                                                  AEC-Q100
                                                                                                  BD2606MVV-E2
                                                                                                  ROHM BD2606MVV-E2
                                                                                                  3010981

                                                                                                  Data Sheet

                                                                                                  RoHS

                                                                                                  ROHM
                                                                                                  1. LED Driver
                                                                                                  2. Charge Pump
                                                                                                  3. 6 Outputs
                                                                                                  4. 2.7V to 5.5V in
                                                                                                  5. 1MHz Switch
                                                                                                  6. 4.7V/120mA out
                                                                                                  7. SQFN-16
                                                                                                  Each (Supplied on Cut Tape)
                                                                                                  Cut Tape
                                                                                                  1+
                                                                                                  HK$14.630
                                                                                                  10+
                                                                                                  HK$9.840
                                                                                                  50+
                                                                                                  HK$9.290
                                                                                                  100+
                                                                                                  HK$8.730
                                                                                                  250+
                                                                                                  HK$8.180
                                                                                                  More Pricing...
                                                                                                  Charge Pump
                                                                                                  -
                                                                                                  -
                                                                                                  2.7V
                                                                                                  5.5V
                                                                                                  4.7V
                                                                                                  120mA
                                                                                                  -
                                                                                                  1kHz
                                                                                                  Surface Mount
                                                                                                  SQFN
                                                                                                  16Pins
                                                                                                  -30°C
                                                                                                  85°C
                                                                                                  -
                                                                                                  -
                                                                                                  BD8378FV-ME2
                                                                                                  ROHM BD8378FV-ME2
                                                                                                  2888225

                                                                                                  Data Sheet

                                                                                                  RoHS

                                                                                                  ROHM
                                                                                                  1. LED Driver
                                                                                                  2. Constant Current
                                                                                                  3. AEC-Q100
                                                                                                  4. 8 Outputs
                                                                                                  5. 3V to 5.5V In
                                                                                                  6. 35V/400mA Out
                                                                                                  7. 1.25MHz
                                                                                                  8. SSOP-16
                                                                                                  Each (Supplied on Cut Tape)
                                                                                                  Cut Tape
                                                                                                  1+
                                                                                                  HK$8.040
                                                                                                  10+
                                                                                                  HK$5.230
                                                                                                  50+
                                                                                                  HK$4.920
                                                                                                  100+
                                                                                                  HK$4.600
                                                                                                  250+
                                                                                                  HK$4.540
                                                                                                  More Pricing...
                                                                                                  Constant Current
                                                                                                  -
                                                                                                  -
                                                                                                  3V
                                                                                                  5.5V
                                                                                                  35V
                                                                                                  400mA
                                                                                                  -
                                                                                                  1.25MHz
                                                                                                  Surface Mount
                                                                                                  SSOP
                                                                                                  16Pins
                                                                                                  -40°C
                                                                                                  105°C
                                                                                                  -
                                                                                                  AEC-Q100
                                                                                                  NCR320ZX
                                                                                                  NEXPERIA NCR320ZX
                                                                                                  3020983

                                                                                                  Data Sheet

                                                                                                  RoHS

                                                                                                  NEXPERIA
                                                                                                  1. LED Driver
                                                                                                  2. Constant Current
                                                                                                  3. 16V Output
                                                                                                  4. 25V Enable
                                                                                                  5. 250mA
                                                                                                  6. 765mW
                                                                                                  7. SOT-223
                                                                                                  Each (Supplied on Cut Tape)
                                                                                                  Cut Tape
                                                                                                  5+
                                                                                                  HK$6.190
                                                                                                  10+
                                                                                                  HK$3.880
                                                                                                  100+
                                                                                                  HK$3.110
                                                                                                  500+
                                                                                                  HK$2.480
                                                                                                  1000+
                                                                                                  HK$2.230
                                                                                                  More Pricing...
                                                                                                  Constant Current
                                                                                                  -
                                                                                                  -
                                                                                                  -
                                                                                                  16V
                                                                                                  16V
                                                                                                  250mA
                                                                                                  -
                                                                                                  -
                                                                                                  Surface Mount
                                                                                                  SOT-223
                                                                                                  4Pins
                                                                                                  -55°C
                                                                                                  150°C
                                                                                                  -
                                                                                                  AEC-Q101
                                                                                                  MPQ4425MGQB-P
                                                                                                  MONOLITHIC POWER SYSTEMS (MPS) MPQ4425MGQB-P
                                                                                                  3357915

                                                                                                  Data Sheet

                                                                                                  RoHS

                                                                                                  MONOLITHIC POWER SYSTEMS (MPS)
                                                                                                  1. LED Driver
                                                                                                  2. 1 Output
                                                                                                  3. Synchronous Buck
                                                                                                  4. 4 V to 36 V Input
                                                                                                  5. 2.2 MHz
                                                                                                  6. 36 V/1.5 A Output
                                                                                                  7. QFN-13
                                                                                                  Each (Supplied on Cut Tape)
                                                                                                  Cut Tape
                                                                                                  1+
                                                                                                  HK$98.660
                                                                                                  10+
                                                                                                  HK$86.180
                                                                                                  25+
                                                                                                  HK$70.030
                                                                                                  50+
                                                                                                  HK$65.370
                                                                                                  100+
                                                                                                  HK$60.710
                                                                                                  More Pricing...
                                                                                                  Synchronous Buck
                                                                                                  -
                                                                                                  -
                                                                                                  4V
                                                                                                  36V
                                                                                                  36V
                                                                                                  1.5A
                                                                                                  -
                                                                                                  2.2MHz
                                                                                                  Surface Mount
                                                                                                  QFN
                                                                                                  13Pins
                                                                                                  -40°C
                                                                                                  125°C
                                                                                                  -
                                                                                                  AEC-Q100
                                                                                                  MP23701GQEU-Z
                                                                                                  MONOLITHIC POWER SYSTEMS (MPS) MP23701GQEU-Z
                                                                                                  3392504

                                                                                                  Data Sheet

                                                                                                  RoHS

                                                                                                  MONOLITHIC POWER SYSTEMS (MPS)
                                                                                                  1. LED Driver
                                                                                                  2. 1 Output
                                                                                                  3. Synchronous Buck
                                                                                                  4. 4.2 V to 24 V Input
                                                                                                  5. 1.5 MHz
                                                                                                  6. 2 A Output
                                                                                                  7. UTQFN-8
                                                                                                  Each (Supplied on Cut Tape)
                                                                                                  Cut Tape
                                                                                                  1+
                                                                                                  HK$15.350
                                                                                                  10+
                                                                                                  HK$10.240
                                                                                                  50+
                                                                                                  HK$8.940
                                                                                                  100+
                                                                                                  HK$7.760
                                                                                                  250+
                                                                                                  HK$6.940
                                                                                                  More Pricing...
                                                                                                  Synchronous Buck
                                                                                                  -
                                                                                                  -
                                                                                                  4.2V
                                                                                                  24V
                                                                                                  -
                                                                                                  2A
                                                                                                  -
                                                                                                  1.5MHz
                                                                                                  Surface Mount
                                                                                                  UTQFN
                                                                                                  8Pins
                                                                                                  -40°C
                                                                                                  125°C
                                                                                                  -
                                                                                                  -
                                                                                                  BD8379EFV-ME2
                                                                                                  ROHM BD8379EFV-ME2
                                                                                                  2888226

                                                                                                  Data Sheet

                                                                                                  RoHS

                                                                                                  ROHM
                                                                                                  1. LED Driver
                                                                                                  2. Constant Current
                                                                                                  3. AEC-Q100
                                                                                                  4. 12 Outputs
                                                                                                  5. 3V to 5.5V In
                                                                                                  6. 35V/0.6A Out
                                                                                                  7. 1.25MHz
                                                                                                  8. HTSSOP-20
                                                                                                  Each (Supplied on Cut Tape)
                                                                                                  Cut Tape
                                                                                                  1+
                                                                                                  HK$14.970
                                                                                                  10+
                                                                                                  HK$10.090
                                                                                                  50+
                                                                                                  HK$9.540
                                                                                                  100+
                                                                                                  HK$8.990
                                                                                                  250+
                                                                                                  HK$8.410
                                                                                                  More Pricing...
                                                                                                  Constant Current
                                                                                                  -
                                                                                                  -
                                                                                                  3V
                                                                                                  5.5V
                                                                                                  35V
                                                                                                  600mA
                                                                                                  -
                                                                                                  1.25MHz
                                                                                                  Surface Mount
                                                                                                  HTSSOP
                                                                                                  20Pins
                                                                                                  -40°C
                                                                                                  105°C
                                                                                                  -
                                                                                                  AEC-Q100
                                                                                                  BD65B60GWL-E2
                                                                                                  ROHM BD65B60GWL-E2
                                                                                                  3011139

                                                                                                  Data Sheet

                                                                                                  RoHS

                                                                                                  ROHM
                                                                                                  1. LED Driver
                                                                                                  2. Boost (Step Up)
                                                                                                  3. 2 Outputs
                                                                                                  4. 2.7V to 5.5V in
                                                                                                  5. 1.1MHz Switch
                                                                                                  6. 28.5V/25mA out
                                                                                                  7. UCSP-12
                                                                                                  Each (Supplied on Cut Tape)
                                                                                                  Cut Tape
                                                                                                  1+
                                                                                                  HK$12.240
                                                                                                  10+
                                                                                                  HK$8.050
                                                                                                  50+
                                                                                                  HK$7.560
                                                                                                  100+
                                                                                                  HK$7.070
                                                                                                  250+
                                                                                                  HK$6.580
                                                                                                  More Pricing...
                                                                                                  Boost
                                                                                                  -
                                                                                                  -
                                                                                                  2.7V
                                                                                                  5.5V
                                                                                                  28.5V
                                                                                                  25mA
                                                                                                  -
                                                                                                  1.1MHz
                                                                                                  Surface Mount
                                                                                                  UCSP
                                                                                                  12Pins
                                                                                                  -40°C
                                                                                                  85°C
                                                                                                  -
                                                                                                  -
                                                                                                  BD8372HFP-MTR
                                                                                                  ROHM BD8372HFP-MTR
                                                                                                  2888224

                                                                                                  Data Sheet

                                                                                                  RoHS

                                                                                                  ROHM
                                                                                                  1. LED Driver
                                                                                                  2. Constant Current
                                                                                                  3. 1 Output
                                                                                                  4. 5.5V to 40V In
                                                                                                  5. 200mA Out
                                                                                                  6. HRP-7
                                                                                                  Each (Supplied on Cut Tape)
                                                                                                  Cut Tape
                                                                                                  1+
                                                                                                  HK$41.800
                                                                                                  10+
                                                                                                  HK$30.830
                                                                                                  25+
                                                                                                  HK$28.700
                                                                                                  50+
                                                                                                  HK$27.260
                                                                                                  100+
                                                                                                  HK$25.990
                                                                                                  More Pricing...
                                                                                                  Constant Current
                                                                                                  -
                                                                                                  -
                                                                                                  5.5V
                                                                                                  40V
                                                                                                  -
                                                                                                  200mA
                                                                                                  -
                                                                                                  -
                                                                                                  Surface Mount
                                                                                                  HRP
                                                                                                  7Pins
                                                                                                  -40°C
                                                                                                  125°C
                                                                                                  -
                                                                                                  AEC-Q100
                                                                                                  BD81A44MUV-ME2
                                                                                                  ROHM BD81A44MUV-ME2
                                                                                                  2888222

                                                                                                  Data Sheet

                                                                                                  RoHS

                                                                                                  ROHM
                                                                                                  1. LED Driver
                                                                                                  2. Buck-Boost
                                                                                                  3. AEC-Q100
                                                                                                  4. 4 Outputs
                                                                                                  5. 4.5V to 35V In
                                                                                                  6. 480mA Out
                                                                                                  7. 2.2MHz
                                                                                                  8. VQFN-28
                                                                                                  Each (Supplied on Cut Tape)
                                                                                                  Cut Tape
                                                                                                  1+
                                                                                                  HK$35.150
                                                                                                  10+
                                                                                                  HK$26.600
                                                                                                  25+
                                                                                                  HK$24.120
                                                                                                  50+
                                                                                                  HK$23.140
                                                                                                  100+
                                                                                                  HK$22.150
                                                                                                  More Pricing...
                                                                                                  Buck-Boost
                                                                                                  -
                                                                                                  -
                                                                                                  4.5V
                                                                                                  35V
                                                                                                  -
                                                                                                  480mA
                                                                                                  -
                                                                                                  2.2MHz
                                                                                                  Surface Mount
                                                                                                  VQFN
                                                                                                  28Pins
                                                                                                  -40°C
                                                                                                  125°C
                                                                                                  -
                                                                                                  AEC-Q100
                                                                                                  BCR421UW6-7
                                                                                                  DIODES INC. BCR421UW6-7
                                                                                                  3127238

                                                                                                  Data Sheet

                                                                                                  RoHS

                                                                                                  DIODES INC.
                                                                                                  1. LED Driver
                                                                                                  2. Single Output
                                                                                                  3. Constant Current
                                                                                                  4. Linear
                                                                                                  5. 18V
                                                                                                  6. 500mA
                                                                                                  7. SOT-26
                                                                                                  Each (Supplied on Cut Tape)
                                                                                                  Cut Tape
                                                                                                  5+
                                                                                                  HK$2.510
                                                                                                  50+
                                                                                                  HK$2.070
                                                                                                  100+
                                                                                                  HK$1.620
                                                                                                  500+
                                                                                                  HK$1.240
                                                                                                  1500+
                                                                                                  HK$1.220
                                                                                                  Constant Current
                                                                                                  -
                                                                                                  Non Isolated
                                                                                                  1.4V
                                                                                                  40V
                                                                                                  40V
                                                                                                  500mA
                                                                                                  -
                                                                                                  -
                                                                                                  Surface Mount
                                                                                                  SOT-26
                                                                                                  6Pins
                                                                                                  -55°C
                                                                                                  150°C
                                                                                                  -
                                                                                                  -
                                                                                                  BD83740HFP-MTR
                                                                                                  ROHM BD83740HFP-MTR
                                                                                                  2888306

                                                                                                  Data Sheet

                                                                                                  RoHS

                                                                                                  ROHM
                                                                                                  1. LED Driver
                                                                                                  2. Constant Current
                                                                                                  3. AEC-Q100
                                                                                                  4. 1 Output
                                                                                                  5. 4.5V to 42V In
                                                                                                  6. 500mA Out
                                                                                                  7. 100Hz to 5MHz
                                                                                                  8. HRP-7
                                                                                                  Each (Supplied on Cut Tape)
                                                                                                  Cut Tape
                                                                                                  1+
                                                                                                  HK$21.720
                                                                                                  10+
                                                                                                  HK$14.800
                                                                                                  50+
                                                                                                  HK$14.030
                                                                                                  100+
                                                                                                  HK$13.260
                                                                                                  250+
                                                                                                  HK$12.580
                                                                                                  More Pricing...
                                                                                                  Constant Current
                                                                                                  -
                                                                                                  -
                                                                                                  4.5V
                                                                                                  42V
                                                                                                  -
                                                                                                  500mA
                                                                                                  -
                                                                                                  -
                                                                                                  Surface Mount
                                                                                                  HRP
                                                                                                  7Pins
                                                                                                  -40°C
                                                                                                  125°C
                                                                                                  -
                                                                                                  AEC-Q100
                                                                                                  AT9919K7-G
                                                                                                  MICROCHIP AT9919K7-G
                                                                                                  2857551

                                                                                                  Data Sheet

                                                                                                  RoHS

                                                                                                  MICROCHIP
                                                                                                  1. LED Driver
                                                                                                  2. Buck (Step Down)
                                                                                                  3. AEC-Q100
                                                                                                  4. 1 Output
                                                                                                  5. 4.5V to 40V In
                                                                                                  6. 2MHz
                                                                                                  7. DFN-8
                                                                                                  Each (Supplied on Cut Tape)
                                                                                                  Cut Tape
                                                                                                  1+
                                                                                                  HK$11.630
                                                                                                  25+
                                                                                                  HK$9.670
                                                                                                  100+
                                                                                                  HK$8.810
                                                                                                  3300+
                                                                                                  HK$8.640
                                                                                                  Buck
                                                                                                  -
                                                                                                  -
                                                                                                  4.5V
                                                                                                  40V
                                                                                                  -
                                                                                                  -
                                                                                                  -
                                                                                                  2MHz
                                                                                                  Surface Mount
                                                                                                  DFN
                                                                                                  8Pins
                                                                                                  -40°C
                                                                                                  125°C
                                                                                                  -
                                                                                                  AEC-Q100
                                                                                                  MP3331GC-P
                                                                                                  MONOLITHIC POWER SYSTEMS (MPS) MP3331GC-P
                                                                                                  3357901

                                                                                                  Data Sheet

                                                                                                  RoHS

                                                                                                  MONOLITHIC POWER SYSTEMS (MPS)
                                                                                                  1. LED Driver
                                                                                                  2. 1 Output
                                                                                                  3. Synchronous Boost
                                                                                                  4. 2.7 V to 5.5 V Input
                                                                                                  5. 4 MHz
                                                                                                  6. 2 A Output
                                                                                                  7. WLCSP-9
                                                                                                  Each (Supplied on Cut Tape)
                                                                                                  Cut Tape
                                                                                                  1+
                                                                                                  HK$20.100
                                                                                                  10+
                                                                                                  HK$15.230
                                                                                                  50+
                                                                                                  HK$14.970
                                                                                                  100+
                                                                                                  HK$14.710
                                                                                                  250+
                                                                                                  HK$12.150
                                                                                                  More Pricing...
                                                                                                  Synchronous Boost
                                                                                                  -
                                                                                                  -
                                                                                                  2.7V
                                                                                                  5.5V
                                                                                                  -
                                                                                                  2A
                                                                                                  -
                                                                                                  4MHz
                                                                                                  Surface Mount
                                                                                                  WLCSP
                                                                                                  9Pins
                                                                                                  -40°C
                                                                                                  125°C
                                                                                                  -
                                                                                                  -
                                                                                                  BD81A76EFV-ME2
                                                                                                  ROHM BD81A76EFV-ME2
                                                                                                  3213909

                                                                                                  Data Sheet

                                                                                                  RoHS

                                                                                                  ROHM
                                                                                                  1. LED Driver
                                                                                                  2. AEC-Q100
                                                                                                  3. Buck-Boost
                                                                                                  4. 6 Outputs
                                                                                                  5. 4.5V to 35V in
                                                                                                  6. 2MHz
                                                                                                  7. 40V/720mA out
                                                                                                  8. HTSSOP-B-30
                                                                                                  Each (Supplied on Cut Tape)
                                                                                                  Cut Tape
                                                                                                  1+
                                                                                                  HK$43.350
                                                                                                  10+
                                                                                                  HK$33.100
                                                                                                  25+
                                                                                                  HK$30.530
                                                                                                  50+
                                                                                                  HK$29.120
                                                                                                  100+
                                                                                                  HK$27.710
                                                                                                  More Pricing...
                                                                                                  Buck-Boost
                                                                                                  -
                                                                                                  -
                                                                                                  4.5V
                                                                                                  35V
                                                                                                  40V
                                                                                                  720mA
                                                                                                  -
                                                                                                  2MHz
                                                                                                  Surface Mount
                                                                                                  HTSSOP-B
                                                                                                  30Pins
                                                                                                  -40°C
                                                                                                  125°C
                                                                                                  -
                                                                                                  AEC-Q100
                                                                                                  AL5816W5-7
                                                                                                  DIODES INC. AL5816W5-7
                                                                                                  3482744

                                                                                                  Data Sheet

                                                                                                  RoHS

                                                                                                  DIODES INC.
                                                                                                  1. LED DRIVER
                                                                                                  2. CC/LINEAR
                                                                                                  3. -40 TO 125DEG C
                                                                                                  Each (Supplied on Cut Tape)
                                                                                                  Cut Tape
                                                                                                  1+
                                                                                                  HK$3.600
                                                                                                  10+
                                                                                                  HK$2.270
                                                                                                  100+
                                                                                                  HK$2.190
                                                                                                  500+
                                                                                                  HK$2.110
                                                                                                  1000+
                                                                                                  HK$2.030
                                                                                                  More Pricing...
                                                                                                  Constant Current, Linear
                                                                                                  -
                                                                                                  -
                                                                                                  4.5V
                                                                                                  60V
                                                                                                  4V
                                                                                                  15mA
                                                                                                  -
                                                                                                  -
                                                                                                  Surface Mount
                                                                                                  SOT-25
                                                                                                  5Pins
                                                                                                  -40°C
                                                                                                  125°C
                                                                                                  -
                                                                                                  -
                                                                                                  ZXLD1366EN8TC
                                                                                                  DIODES INC. ZXLD1366EN8TC
                                                                                                  3483168

                                                                                                  Data Sheet

                                                                                                  RoHS

                                                                                                  DIODES INC.
                                                                                                  1. LED DRIVER
                                                                                                  2. AECQ100
                                                                                                  3. BUCK
                                                                                                  4. -40TO125DEG C
                                                                                                  Each (Supplied on Cut Tape)
                                                                                                  Cut Tape
                                                                                                  1+
                                                                                                  HK$24.120
                                                                                                  10+
                                                                                                  HK$18.050
                                                                                                  25+
                                                                                                  HK$16.510
                                                                                                  50+
                                                                                                  HK$15.660
                                                                                                  100+
                                                                                                  HK$14.800
                                                                                                  More Pricing...
                                                                                                  Buck
                                                                                                  -
                                                                                                  -
                                                                                                  6V
                                                                                                  60V
                                                                                                  60V
                                                                                                  1A
                                                                                                  -
                                                                                                  1kHz
                                                                                                  Surface Mount
                                                                                                  HSOIC
                                                                                                  8Pins
                                                                                                  -40°C
                                                                                                  125°C
                                                                                                  -
                                                                                                  AEC-Q100
                                                                                                  BCR430UW6Q-7
                                                                                                  DIODES INC. BCR430UW6Q-7
                                                                                                  3702788

                                                                                                  Data Sheet

                                                                                                  RoHS

                                                                                                  DIODES INC.
                                                                                                  1. LED Driver
                                                                                                  2. AEC-Q100
                                                                                                  3. Linear
                                                                                                  4. SOT-26-6
                                                                                                  5. -40 to 125 deg C
                                                                                                  6. SMD
                                                                                                  Each (Supplied on Cut Tape)
                                                                                                  Cut Tape
                                                                                                  5+
                                                                                                  HK$4.880
                                                                                                  10+
                                                                                                  HK$2.700
                                                                                                  100+
                                                                                                  HK$1.990
                                                                                                  500+
                                                                                                  HK$1.800
                                                                                                  1000+
                                                                                                  HK$1.670
                                                                                                  More Pricing...
                                                                                                  Linear
                                                                                                  -
                                                                                                  -
                                                                                                  5V
                                                                                                  42V
                                                                                                  42V
                                                                                                  100mA
                                                                                                  -
                                                                                                  -
                                                                                                  Surface Mount
                                                                                                  SOT-26
                                                                                                  6Pins
                                                                                                  -40°C
                                                                                                  125°C
                                                                                                  -
                                                                                                  AEC-Q100
                                                                                                  TLD55411QVXUMA1
                                                                                                  INFINEON TLD55411QVXUMA1
                                                                                                  2780817

                                                                                                  Data Sheet

                                                                                                  RoHS

                                                                                                  INFINEON
                                                                                                  1. LED Driver
                                                                                                  2. 1 Output
                                                                                                  3. Half Bridge
                                                                                                  4. 4.5V to 40V in
                                                                                                  5. 700 kHz Switch
                                                                                                  6. 55V/110 mA out
                                                                                                  7. VQFN-48
                                                                                                  Each (Supplied on Cut Tape)
                                                                                                  Cut Tape
                                                                                                  1+
                                                                                                  HK$60.450
                                                                                                  10+
                                                                                                  HK$51.390
                                                                                                  25+
                                                                                                  HK$49.600
                                                                                                  50+
                                                                                                  HK$47.800
                                                                                                  100+
                                                                                                  HK$46.000
                                                                                                  More Pricing...
                                                                                                  Half Bridge
                                                                                                  -
                                                                                                  -
                                                                                                  4.5V
                                                                                                  40V
                                                                                                  55V
                                                                                                  110mA
                                                                                                  -
                                                                                                  700kHz
                                                                                                  Surface Mount
                                                                                                  VQFN
                                                                                                  48Pins
                                                                                                  -40°C
                                                                                                  150°C
                                                                                                  -
                                                                                                  AEC-Q100
                                                                                                  BD6583MUV-AE2
                                                                                                  ROHM BD6583MUV-AE2
                                                                                                  2929413

                                                                                                  Data Sheet

                                                                                                  RoHS

                                                                                                  ROHM
                                                                                                  1. LED Driver
                                                                                                  2. Boost (Step Up)
                                                                                                  3. 6 Outputs
                                                                                                  4. 2.7V to 22V In
                                                                                                  5. 42.5V/25mA Out
                                                                                                  6. 1MHz
                                                                                                  7. VQFN-24
                                                                                                  Each (Supplied on Cut Tape)
                                                                                                  Cut Tape
                                                                                                  1+
                                                                                                  HK$28.820
                                                                                                  10+
                                                                                                  HK$19.590
                                                                                                  50+
                                                                                                  HK$18.730
                                                                                                  100+
                                                                                                  HK$17.870
                                                                                                  250+
                                                                                                  HK$17.280
                                                                                                  More Pricing...
                                                                                                  Boost
                                                                                                  -
                                                                                                  -
                                                                                                  2.7V
                                                                                                  22V
                                                                                                  42.5V
                                                                                                  25mA
                                                                                                  -
                                                                                                  1kHz
                                                                                                  Surface Mount
                                                                                                  VQFN
                                                                                                  24Pins
                                                                                                  -30°C
                                                                                                  85°C
                                                                                                  -
                                                                                                  -
                                                                                                  BD8381AEFV-ME2
                                                                                                  ROHM BD8381AEFV-ME2
                                                                                                  2888228

                                                                                                  Data Sheet

                                                                                                  RoHS

                                                                                                  ROHM
                                                                                                  1. LED Driver
                                                                                                  2. Buck-Boost
                                                                                                  3. 1 Output
                                                                                                  4. 5V to 30V In
                                                                                                  5. 5V/5mA Out
                                                                                                  6. 300kHz
                                                                                                  7. HTSSOP-25
                                                                                                  Each (Supplied on Cut Tape)
                                                                                                  Cut Tape
                                                                                                  1+
                                                                                                  HK$62.810
                                                                                                  10+
                                                                                                  HK$46.330
                                                                                                  25+
                                                                                                  HK$43.130
                                                                                                  50+
                                                                                                  HK$40.970
                                                                                                  100+
                                                                                                  HK$39.060
                                                                                                  More Pricing...
                                                                                                  Buck-Boost
                                                                                                  -
                                                                                                  -
                                                                                                  5V
                                                                                                  30V
                                                                                                  -
                                                                                                  -
                                                                                                  -
                                                                                                  300kHz
                                                                                                  Surface Mount
                                                                                                  HTSSOP
                                                                                                  25Pins
                                                                                                  -40°C
                                                                                                  125°C
                                                                                                  -
                                                                                                  AEC-Q100
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                                                                                                  An Avnet Company© 2026 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.