WS2811 Datasheet - WorldSemi

WS2811, Signal line 256 Gray level 3 channal Constant current LED driver

WS2811 Signal line 256 Gray level 3 channel Constant current LED driver IC .
The WS2811 is 3 output channels special for LED driver circuit.

Applications

* LED decorative lighting.
* Indoor/outdoor LED video or irregular screen. power supply.
* 256 Gray-scale adjustable and scan frequency is more than 2KHz.
* Built in signal reshaping circuit, to ensure waveform distortion do not accumulate after wave reshaping to the next driver

WS2811-WorldSemi.pdf