TLC5941 Datasheet (Texas Instruments)

TLC5941, 16-Channel LED Driver

The TLC5941 is a 16-channel, constant-current sink, LED driver.

Each channel has an individually adjustable 4096-step grayscale PWM brightness control and a 64-step constant-current sink (dot correction).

The dot correction adjusts the brightness variations between LED channels and other LED drivers

TLC5941 Features

* 1

* 2 16 Channels

* 12-Bit (4096 Steps) Grayscale PWM Control

* Dot Correction

* 6 Bit (64 Steps)

* Drive Capability (Constant-Current Sink)

* 0 mA to 80 mA

* LED Power Supply Voltage up to 17 V

* VCC = 3.0 V to 5.5 V

* Serial Da