CAT3626 Datasheet - Catalyst Semiconductor

CAT3626, 6-Channel LED Driver

www.DataSheet4U.com CAT3626 6-Channel LED Driver with I2C Interface .
The CAT3626 is a high efficiency 1x/1.

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CAT3626_CatalystSemiconductor.pdf

CAT3626 Datasheet Preview — Preview of CAT3626 PDF

Datasheet Details

Part number:

CAT3626

Manufacturer:

Catalyst Semiconductor

File Size:

843.20 KB

Description:

6-Channel LED Driver

Features

* Drives 6 LED channels Independent current on 3 pairs of LEDs I2C serial interface programming Adjustable current to 32mA in 0.5mA step Power efficiency up to 91% Fractional pump 1x

Applications

* each LED channel delivers an accurate regulated current. Low noise and input ripple is achieved by operating at a constant switching frequency of 1MHz which allows the use of small external ceramic capacitors. The 1x/1.5x fractional charge pump supports a wide range of input voltages from 3V to 5.5

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CAT3626 6-Channel LED Driver Catalyst Semiconductor

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