TLC59461
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SLVS896A – NOVEMBER 2008 – REVISED MARCH 2009
16-Channel, 12-Bit PWM LED Driver with 6-Bit Dot Correction
FEATURES
1
•23 16 Channels, Constant-Current Sink Output • 40-mA Capability (Constant-Current Sink) • 12-Bit (4096 Steps) Grayscale PWM Control • 6-Bit (64 Steps) Dot Correction • LED Power-Supply
Voltage up to 17 V • VCC = 3.
0 V to 5.
5 V • Constant-Current Accuracy:
– Channel-to-Channel = ±1% (typ) – Device-to-Device = ±2% (typ) • 30-MHz Data Transfer Rate • 33-MHz Grayscale PWM Clock • Extended Serial Interface •
CMOS Level...