Part WS2811
Description Signal line 256 Gray level 3 channal Constant current LED driver
Manufacturer WorldSemi
Size 604.99 KB
WorldSemi

WS2811 Overview

Description

The WS2811 is 3 output channels special for LED driver circuit. Its internal includes intelligent digital port data latch and signal reshaping amplification drive circuit.

Key Features

  • Output port compression 12V
  • Built-in voltage-regulator tube, only a resistance needed to add to IC VDD feet when under 24V