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WS2811

C114581 Extended Part

WS2811 3-channel constant-current LED driver IC; signal line, 256-level grayscale; 5V~24V input; 800kHz; 20V output; 16.5mA; PWM

gpio led driveraddressable ledconstant currentgrayscale controlpwm controllergpio interface5v input24v input

Extended part — assembled from JLC's extended library, which adds a small one-time feeder fee per part number.

Footprint

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3D model

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Engineering notes

Capabilities

gpio: interface

Package And Footprint

Package / footprint name: SOP-8
Pin count: 8
EasyEDA symbol UUID: 2e90fcb411624e6ea1c55d07fe40ecf7
EasyEDA footprint UUID: 114ea734da1646a1859a103ac7dff343
EasyEDA device UUID: a9a8e8ec1b6a4b75987244630159bd8e
EasyEDA library UUID: 0819f05c4eef4c71ace90d822a990e87

Datasheet And Links

Datasheet / product URL: https://item.szlcsc.com/datasheet/WS2811/115825.html
Product URL: https://item.szlcsc.com/datasheet/WS2811/115825.html

Selection Notes

Good for: reuse when package, electrical ratings, footprint, and assembly class match the project constraints
Known layout constraints: Verify package land pattern, decoupling requirements, thermal pad, RF keepouts, crystal routing, and boot straps from the datasheet.
Equivalent search hints: match category addressable-led-driver, interfaces gpio, package SOP-8, and EasyEDA footprint UUID 114ea734da1646a1859a103ac7dff343.

Design files & assets 13 files · click to expand

Datasheet or product page datasheet

Datasheet PDF (mirrored) datasheet pdf

EasyEDA 3D model easyeda 3d model

in EasyEDA

EasyEDA device easyeda device

in EasyEDA

SOP-8 easyeda footprint

in EasyEDA

EasyEDA library easyeda library

in EasyEDA

EasyEDA Pro device: C114581 easyeda pro device

EasyEDA Pro library (device+symbol+footprint): C114581 easyeda pro lib

EasyEDA symbol easyeda symbol

in EasyEDA

JLC/LCSC product image jlc image

JLC/LCSC product image jlc image

3D model (OBJ) model 3d obj

3D model (STEP) model 3d step