High Efficiency 1X/1.5X Fractional Charge Pump - Data
Product Brief
CP2167 V1.0
LED Driver Series
High Efficiency 1X, 1.5X Fractional Charge Pump for White LED (1-Wire Pulse Counting Dimming Control) With Dual Channel 200mA LDO
OVERVIEW
The CP2167 is an integrated solution for 4 white LED supplies in backlighting color display applications and phone camera input supply. The device contains a self adapted charge pump white LED driver and dual channel low dropout linear regulators. The CP2167 is available in a small 20-pin 3mm*3mm QFN package. 3m