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DM632B

16-CHANNEL CONSTANT CURRENT LED DRIVER

DM632B Features

* z Constant-current outputs: 5mA to 60mA adjustable by one external resistor z 16-bit linear PWM control current outputs for each channel z Maximum output voltage: 17V z Maximum clock frequency: 25MHz z Auto-Reload / One-Shot Mode selection. z Serial out clock edge selection

* Rising / Fallin

DM632B General Description

DM632B is a 16-channel constant current sink LED driver. Each channel has independent 16-bits (65536 steps) grayscale PWM control current outputs. It incorporates shift registers, data latches, constant current circuitry with current value set by an external resistor, and built-in LED open detection.

DM632B Datasheet (944.55 KB)

Preview of DM632B PDF

Datasheet Details

Part number:

DM632B

Manufacturer:

SiTi

File Size:

944.55 KB

Description:

16-channel constant current led driver.
DM632B Version : PRE.001 Issue Date : 2008/07/31 File Name : SP-DM632B-PRE.001.doc Total Pages : 31 16-CHANNEL CONSTANT CURRENT LED DRIVER WITH .

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DM632B 16-CHANNEL CONSTANT CURRENT LED DRIVER SiTi

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