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Partname:CAT3643_0710
Description:3-Channel Ultra High Efficiency Quad-Mode??? LED Driver
Manufacturer:
Datasheet:PDF (328K).
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The CAT3643 is a high efficiency Quad-ModeTM fractional charge pump that can drive up to three LEDs programmable by a one wire digital interface. The inclusion of a 1.33x fractional charge pump mode increases device efficiency by up to 10% over traditional 1.5x charge pumps with no added external capacitors.

Click here to download CAT3643_0710 Datasheet
Click here to download CAT3643_0710 Datasheet
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