TLC5943 Datasheet - Texas Instruments

TLC5943 16-Channel 16-Bit PWM LED Driver

The TLC5943 is a 16-channel, constant current sink driver. Each channel is individually adjustable with 65,536 enhanced spectrum pulse-width modulated (PWM) steps controlled by grayscale (GS) data. All output drivers are adjustable with 128 constant sink current steps at same value controlled by bri.

TLC5943 Features

* 1

* 23 16 Channels, Constant Current Sink Output

* 50-mA Capability (Constant Current Sink)

* 16-Bit (65,536 Steps) Grayscale Control with Enhanced Spectrum (ES) PWM

* 7-Bit (128 Steps) Global Brightness Control for All Channels with Sink Current

* LED Power-Su

TLC5943 Datasheet (2.37 MB)