TLC5955 Datasheet - Texas Instruments

TLC5955 48-Channel 16-Bit PWM LED Driver

The TLC5955 is a 48-channel, constant-current sink driver. Each channel has an individually-adjustable, pulse width modulation (PWM), grayscale (GS) brightness control with 65,536 steps and 128 steps of constant-current dot correction (DC). DC adjusts brightness deviation between channels. All chann.

TLC5955 Features

* 1 48 Constant-Current Sink Output Channels

* Sink Current Capability with Maximum MC, DC, and BC Data:

* 23.9 mA (VCC ≤ 3.6 V, MC = 5)

* 31.9 mA (VCC > 3.6 V, MC = 7)

* Grayscale (GS) Control:

* 16-Bit (65,536 Steps) with Enhanced Spectrum or Conventi

TLC5955 Datasheet (2.06 MB)