# WS2811 (Component) ## Description Signal line 256 Gray level 3 channel constant current LED driver IC 8-SOIC #CommonPartsLibrary #IntegratedCircuit #PowerManagement #LEDdriver ## Component Details - **Owner:** adrian95 - **Created:** 11/24/2021 - **Last Updated:** 2/5/2025 - **Visibility:** Public - **Datasheet URL:** https://cdn-shop.adafruit.com/datasheets/WS2811.pdf - **Manufacturer Name:** Worldsemi - **License:** https://creativecommons.org/licenses/by/4.0/ - **Part Type:** Integrated Circuit - **Manufacturer Part Number:** WS2811 - **Used in:** 65 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/ws2811/adafruit-industries.html?utm_currency=USD&region=nac) | $5.483 | 0 | | [LCSC](https://www.lcsc.com/product-detail/C114581.html) | N/A | N/A | - **Part Type:** Integrated Circuits - **Sub-Type:** Logic - **MPN:** WS2811 - **Package / Case Code:** 8-SOIC - **Pin Count:** 8 - **Logic Function:** AND ## Pins | Pin | Name | Type | |-----|------|------| | 1 | OUTR | | | 2 | OUTG | | | 3 | OUTB | | | 4 | GND | | | 5 | DO | | | 6 | DIN | | | 7 | SET | | | 8 | VDD | | --- *Generated from [https://www.flux.ai/adrian95/ws2811](https://www.flux.ai/adrian95/ws2811)*