DM412 Datasheet (SILICON TOUCH TECHNOLOGY) - 3-CHANNEL CONSTANT CURRENT LED DRIVERS

DM412, 3-CHANNEL CONSTANT CURRENT LED DRIVERS

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

Each channel has linear adjustable 16-bits (65536 steps) grayscale PWM control current outputs.

It incorporates shift registers, data latches, 3-channel constant current circuitry with current val

DM412 Features

* 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-ru