DM413 Datasheet (SILICON TOUCH TECHNOLOGY) - 3-CHANNEL CONSTANT CURRENT LED DRIVERS

DM413, 3-CHANNEL CONSTANT CURRENT LED DRIVERS

DM413 is a PWM enabled LED driver specifically designed for LED lighting or display applications.

It incorporates shift registers, data latches, 3-channel constant current circuitry with current value set by 3 external resistors, and built-in oscillator for PWM functioning.

Data and clock buffer out

DM413 Features

* z z z z z z Maximum constant current outputs: 100mA determined by three external resistors Maximum sinking output voltage: 17V Maximum serial-in clock frequency: 20 MHz Built-in buffers for cascading clock and data to next driver PWM free-running capability (refresh rate (~ 400 Hz) with internal osc