The TLC5922DAPG4 is a 16-channel constant-current LED Sink Driver with DOT correction. Each channel has an on/off state and a 128-step adjustable constant-current sink (dot correction). The dot correction adjusts the brightness variations between LED, LED channels and other LED driver. Both dot correction and on/off state are accessible via a serial data interface. A single external resistor sets the maximum current of all 16 channels.
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