DM11H Datasheet (SiTi) - 8-Channel Constant Current LED Driver

DM11H, 8-Channel Constant Current LED Driver

DM11H is a 8-channel constant-current sink driver specifically designed for LED display applications.

The device incorporates shift registers, data latches, and constant current circuitry on the silicon CMOS chip.

The maximum output current of each channel is set by a single external resistor.

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DM11H Features

* z 8-Channel Constant-current outputs: 5mA to 90mA adjustable by one external resistor z Maximum output voltage: 17V z Maximum cascade clock frequency: 25MHz z 7-bit linear global brightness control z Built-in LED open/short detection: Real-time detection or Smart detection z Built-in Outputs s