DM632

16-CHANNEL CONSTANT CURRENT LED DRIVER

SiTi

DM632 Features

* z Constant-current outputs: 5mA to 90mA 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 Selectable internal/external PWM reference clock z PWM free-running capability (refresh rate (~ 27

DM632 General Description

DM632 is a 16-channel constant current sink LED driver. Each channel has adjustable 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, selectable oscillator source for .

DM632 Datasheet (542.29 KB)

DM632 Datasheet Preview — Preview of DM632 PDF

Datasheet Details

Part number:

DM632

Manufacturer:

SiTi

File Size:

542.29 KB

Description:

16-channel constant current led driver.
DM632 Version : A.002 Issue Date : 2008/05/12 File Name : SP-DM632-A.002.doc Total Pages : 25 16-CHANNEL CONSTANT CURRENT LED DRIVER WITH PROGRA.

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DM632 16-CHANNEL CONSTANT CURRENT LED DRIVER SiTi

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DM632 Features

DM632 General Description

Datasheet Details

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