TLC59581 Datasheet (Texas Instruments) - 48-Channel 16-Bit ES-PWM LED Driver

TLC59581, 48-Channel 16-Bit ES-PWM LED Driver

The TLC59581/82are 48-channel constant-current sink drivers.

Each channel has an individuallyadjustable, 65536-step, pulse width modulation (PWM) grayscale (GS) brightness control.

The TLC59581 can support 32-multiplexing while TLC59582 can support 16-multiplexing.

The output channels are divided in

TLC59581 Features

* 1 48 Constant-Current Sink Output Channels

* Sink Current Capability with Max BC/CC data:

* 25 mA at 5 VCC

* 20 mA at 3.3 VCC

* Global Brightness Control (BC): 3-Bit (8-Step)

* Color Brightness Control (CC) for Each Color Group: 9-Bit (512-Step), Thre