TLC5942 Datasheet (Texas Instruments) - 16-Channel 12-Bit PWM LED Driver

TLC5942, 16-Channel 12-Bit PWM LED Driver

The TLC5942 is a 16-channel, constant current sink driver.

Each channel is individually adjustable with 4096 pulse-width modulated (PWM) steps and 128 constant current sink steps for dot correction.

Dot correction adjusts the brightness variations between LEDs.

Both grayscale control and dot correct

TLC5942 Features

* 1

* 23 16 Channels, Constant Current Sink Output

* 50-mA Capability (Constant Current Sink)

* 12-Bit (4096 Steps) Grayscale Control with PWM

* 7-Bit (128 Steps) Dot Correction with Sink Current

* LED Power-Supply Voltage up to 17 V

* Constant Current Ac