# AL8843SP-13 (Component) ## Description LED Driver IC 1 Output DC DC Regulator Step-Down (Buck) Analog, PWM Dimming 3A 8-SO-EP #CommonPartsLibrary #IntegratedCircuit #PowerManagement #LED-Driver #AL8843 ## Component Details - **Owner:** adrian95 - **Created:** 6/25/2025 - **Last Updated:** 6/25/2025 - **Visibility:** Public - **Package or Case Code:** SOIC127P600X163-9N - **Manufacturer Name:** Diodes Incorporated - **Part Type:** Integrated Circuit - **Manufacturer Part Number:** AL8843SP-13 - **Datasheet URL:** https://www.diodes.com//assets/Datasheets/AL8843.pdf - **License:** https://creativecommons.org/licenses/by/4.0/ - **Used in:** 7 projects ## 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/al8843sp-13/diodes-incorporated.html?utm_currency=USD&region=nac) | $0.3438 | 816 | | [HQonline](https://www.hqonline.com/product-detail/led-lighting-drivers-diodes-al8843sp-13-2500370605) | $0.39226 | 1.4K | | [LCSC](https://www.lcsc.com/product-detail/C507866.html) | N/A | N/A | | [Mouser](https://www.mouser.com/ProductDetail/Diodes-Incorporated/AL8843SP-13?qs=W0yvOO0ixfGIfc2b%252B8ZHVA%3D%3D) | $1.78 | 0 | | [TME](https://www.tme.com/us/en-us/katalog/?queryPhrase=AL8843SP-13) | $1.01 | 2.5K | | [Verical](https://www.verical.com/pd/diodes-inc-led-driver-AL8843SP-13-5408188?utm_currency=USD) | N/A | N/A | - **Part Type:** Integrated Circuits - **Sub-Type:** Logic - **Manufacturer:** Diodes - **MPN:** AL8843SP-13 - **Package / Case Code:** 8-SO - **Pin Count:** 9 - **Logic Function:** AND ## Pins | Pin | Name | Type | |-----|------|------| | 1 | GND_1 | | | 2 | GND_2 | | | 3 | SET | | | 4 | NC | | | 5 | CTRL | | | 6 | VIN | | | 7 | SW_1 | | | 8 | SW_2 | | | 9 | EP | | --- *Generated from [https://www.flux.ai/adrian95/al8843sp-13~2xv](https://www.flux.ai/adrian95/al8843sp-13~2xv)*