DM412 3-CHANNEL CONSTANT CURRENT LED DRIVERS

SILICON TOUCH TECHNOLOGY

Description

www.DataSheet4U.com DM412 Version : Issue Date : File Name : Total Pages : A.003 2007/08/27 SP-DM412-A.003.doc 35 3-CHANNEL CONSTANT CURRENT LED DRI.
DM412 is a PWM enabled LED driver specifically designed for LED video display or lighting applications.

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Datasheet Specifications

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

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

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 value set by 3 external resistors, and built-in oscillator for PWM functioning. Data, clock, and latch buf

DM412 Distributors

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DM412 3-CHANNEL CONSTANT CURRENT LED DRIVERS SILICON TOUCH TECHNOLOGY

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