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                                                                                                  1. Home
                                                                                                  2. LED Lighting Components
                                                                                                  3. LED Driver ICs
                                                                                                  4. DC / DC LED Driver ICs
                                                                                                  Print Page

                                                                                                  HV9919BK7-G

                                                                                                  LED Driver, Buck, 2 MHz, SMD, DFN-8

                                                                                                  MICROCHIP
                                                                                                  Image is for illustrative purposes only. Please refer to product description.
                                                                                                  MICROCHIP HV9919BK7-G
                                                                                                  ManufacturerMICROCHIP
                                                                                                  Manufacturer Part NoHV9919BK7-G
                                                                                                  Order Code3796969RL
                                                                                                  Technical Datasheet

                                                                                                  Data Sheet

                                                                                                  See all Technical Docs
                                                                                                  Packaging Options
                                                                                                  5,816 In Stock

                                                                                                  Need more?

                                                                                                  3328 Delivery in 1-2 Business Days(SG stock)
                                                                                                  2488 Delivery in 3-4 Business Days(UK stock)
                                                                                                  QuantityPrice
                                                                                                  100+HK$6.260
                                                                                                  3300+HK$5.520
                                                                                                  Price for:Each (Supplied on Cut Tape)
                                                                                                  Minimum: 100
                                                                                                  Multiple: 1
                                                                                                  HK$626.00
                                                                                                  Line Note
                                                                                                  Added to your Order Confirmation, Invoice, and Dispatch note for this order only.
                                                                                                  This number will be added to the Order Confirmation, Invoice, Dispatch note, Web confirmation Email and Product Label.

                                                                                                  Product Information

                                                                                                  MICROCHIP
                                                                                                  ManufacturerMICROCHIP
                                                                                                  Manufacturer Part NoHV9919BK7-G
                                                                                                  Order Code3796969RL
                                                                                                  Technical Datasheet

                                                                                                  Data Sheet

                                                                                                  TopologyBuck
                                                                                                  LED Driver Type-
                                                                                                  Input Voltage Min4.5V
                                                                                                  Input Voltage Max40V
                                                                                                  Output Voltage Max-
                                                                                                  Output Current Max-
                                                                                                  Switching Frequency Typ2MHz
                                                                                                  IC MountingSurface Mount
                                                                                                  IC Case / PackageDFN
                                                                                                  No. of Pins8Pins
                                                                                                  Operating Temperature Min-40°C
                                                                                                  Operating Temperature Max125°C
                                                                                                  Product Range-
                                                                                                  Qualification-
                                                                                                  MSLMSL 3 - 168 hours
                                                                                                  SVHCNo SVHC (25-Jun-2025)
                                                                                                  Automotive Qualification Standard-
                                                                                                  Device TopologyBuck
                                                                                                  Driver Case StyleDFN
                                                                                                  No. of Outputs1Outputs
                                                                                                  Switching Frequency2MHz

                                                                                                  Technical Specifications

                                                                                                  Topology

                                                                                                  Buck

                                                                                                  Input Voltage Min

                                                                                                  4.5V

                                                                                                  Output Voltage Max

                                                                                                  -

                                                                                                  Switching Frequency Typ

                                                                                                  2MHz

                                                                                                  IC Case / Package

                                                                                                  DFN

                                                                                                  Operating Temperature Min

                                                                                                  -40°C

                                                                                                  Product Range

                                                                                                  -

                                                                                                  MSL

                                                                                                  MSL 3 - 168 hours

                                                                                                  Automotive Qualification Standard

                                                                                                  -

                                                                                                  Driver Case Style

                                                                                                  DFN

                                                                                                  Switching Frequency

                                                                                                  2MHz

                                                                                                  LED Driver Type

                                                                                                  -

                                                                                                  Input Voltage Max

                                                                                                  40V

                                                                                                  Output Current Max

                                                                                                  -

                                                                                                  IC Mounting

                                                                                                  Surface Mount

                                                                                                  No. of Pins

                                                                                                  8Pins

                                                                                                  Operating Temperature Max

                                                                                                  125°C

                                                                                                  Qualification

                                                                                                  -

                                                                                                  SVHC

                                                                                                  No SVHC (25-Jun-2025)

                                                                                                  Device Topology

                                                                                                  Buck

                                                                                                  No. of Outputs

                                                                                                  1Outputs

                                                                                                  Technical Docs (2)

                                                                                                  Product Change Notice EN

                                                                                                  Technical Data Sheet EN

                                                                                                  Legislation and Environmental

                                                                                                  Country of Origin:
                                                                                                  Country in which last significant manufacturing process was carried outCountry of Origin:
                                                                                                  Thailand
                                                                                                  Country in which last significant manufacturing process was carried out
                                                                                                  Tariff No:85423990
                                                                                                  US ECCN:EAR99
                                                                                                  EU ECCN:NLR
                                                                                                  RoHS Compliant:Yes

                                                                                                  RoHS

                                                                                                  RoHS Phthalates Compliant:Yes

                                                                                                  RoHS

                                                                                                  SVHC:No SVHC (25-Jun-2025)
                                                                                                  Download Product Compliance Certificate

                                                                                                  Product Compliance Certificate

                                                                                                  Weight (kg):.000001
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