# HV9931LG-G (Component) ## Description PFC Boost-Buck LED Lamp Driver, SO8 Buck-Boost LED Lamp Driver High Voltage PFC SOIC*3.9x4.9mm*P1.27mm* ## Component Details - **Owner:** kicad-part-library - **Created:** 9/26/2024 - **Last Updated:** 9/26/2024 - **Visibility:** Public - **Manufacturer Name:** Microchip Technology Inc. - **Manufacturer Part Number:** HV9931LG-G - **Package or Case Code:** SOIC-8_3.9x4.9mm_P1.27mm - **Datasheet URL:** http://ww1.microchip.com/downloads/en/DeviceDoc/hv9931.pdf ## Distributor Pricing (qty 1) *Pricing shown for quantity 1. For price breaks and other quantities, open in Flux.* | Distributor | Unit Price (qty 1) | Stock | |------------|--------------------|-------| | [Arrow](https://www.arrow.com/en/products/hv9931lg-g/microchip-technology.html?utm_currency=USD&region=nac) | $0.4572 | 74 | | [Digi-Key](https://www.digikey.com/en/products/detail/microchip-technology/HV9931LG-G/4902822) | N/A | N/A | | [LCSC](https://www.lcsc.com/product-detail/C622917.html) | $1.116 | 0 | | [Mouser](https://www.mouser.com/ProductDetail/Microchip-Technology/HV9931LG-G?qs=870DNboYOLWA%2F3XKYV46AQ%3D%3D) | $1.36 | 3.6K | | [Verical](https://www.verical.com/pd/microchip-technology-led-driver-HV9931LG-G-1221478?utm_currency=USD) | N/A | N/A | - **Manufacturer:** Microchip - **MPN:** HV9931LG-G - **Package / Case Code:** 8-SOIC - **Pin Count:** 8 ## Pins | Pin | Name | Type | |-----|------|------| | 1 | VIN | | | 2 | CS1 | | | 3 | GND | | | 4 | GATE | | | 5 | PWMD | | | 6 | VDD | | | 7 | CS2 | | | 8 | REF | | --- *Generated from [https://www.flux.ai/kicad-part-library/hv9931lg-g~7a6](https://www.flux.ai/kicad-part-library/hv9931lg-g~7a6)*