* Inherently matched LED current High efficiency: 85% typical Drives up to four LEDs from a 3.2V supply 20V stable bipolar switch Fast 900KHz switching frequency Uses tiny 1mm tall inductors Requires only 0.22uF output capacitor Operating Industrial temperature range: -40℃ ~ 85℃ SOT23-5L package VIN
CP2126
CHIP
96.71 KB
White led step-up converter.
CP2126
Product Brief DC/DC Series
CP2126_PB_ ENG _Rev1.0 March,2004
Step-Up White-LED Driver
www.datasheet4u.com
OVERVIEW
The CP2126 is a step-up DC.
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