CP2167 - High Efficiency 1X/1.5X Fractional Charge Pump

CHIP

Datasheet Details

Part number	CP2167
Manufacturer	CHIP
File Size	209.30 KB
Description	High Efficiency 1X/1.5X Fractional Charge Pump
Datasheet	CP2167_CHIP.pdf

z z z z z z z z z z z z z z z supply voltage ranging from 2.7 V to 5.5 V Over-current, over-temperature and short protection Anti reverse current 3mm.
3mm QFN 20L Less than 0.1μA Quiescent Current In Shutdown Mode RoHS6 Compliant Drives up to 4 LEDs at 30 mA Each Regulated Output Current With 0.5% Matching Utilizing a 1x/1.5x adaptive fractional conversion technique for high efficiency (up to 92%) wire pulse counting dimming : 16 steps logarithm scale Low Input Ripple and Low EMI 1 MHz operat.

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Published: May 22, 2009 |