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CAT3648 Datasheet - Catalyst Semiconductor

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CAT3648 4-Channel Ultra High Efficiency Quad-Mode LED Driver

www.DataSheet4U.com CAT3648 4-Channel Ultra High Efficiency Quad-Mode™ LED Driver with 32 Dimming Levels .
The CAT3648 is a high efficiency quad-mode fractional charge pump that can drive up to four LEDs programmable by a one wire digital interface.

CAT3648_CatalystSemiconductor.pdf

Preview of CAT3648 PDF

Datasheet Details

Part number:

CAT3648

Manufacturer:

Catalyst Semiconductor

File Size:

368.18 KB

Description:

4-Channel Ultra High Efficiency Quad-Mode LED Driver

Features

* High efficiency 1.33x charge pump Quad-mode charge pump: 1x, 1.33x, 1.5x, 2x Drives up to 4 LEDs at 25mA each 1-wire EZDim™ 32 linear steps Power efficiency up to 92% Low noise input ripple

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