DM412 - 3-CHANNEL CONSTANT CURRENT LED DRIVERS

SILICON TOUCH TECHNOLOGY

Datasheet Details

Part number	DM412
Manufacturer	SILICON TOUCH TECHNOLOGY
File Size	1.15 MB
Description	3-CHANNEL CONSTANT CURRENT LED DRIVERS
Datasheet	DM412_SILICONTOUCHTECHNOLOGY.pdf

DM412 is a PWM enabled LED driver specifically designed for LED video display or lighting applications.

z z z z z z z z z z Maximum constant current outputs: 200mA determined by three external resistors Maximum sinking output voltage: 17V Maximum serial-in clock frequency: 20 MHz 16-bit linear PWM control current outputs Built-in buffers for cascading clock, data, and strobe to next driver PWM free-running capability (refresh rate (~ 267 Hz) with internal oscillator (~ 17.5 MHz)) Selectable auto/manual strobe (Patent pending) LED open detection Output polarity reverse function Power supply voltage.

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Published: Feb 22, 2010 |