Description
® SP6682 High Efficiency Charge Pump Regulator for White LEDs .
The SP6682 is a current regulated charge pump ideal for converting a Li-Ion battery input for driving white LED used in backlighting color displays.
Features
* Ideal For White LED Driver
* Low Profile, Inductorless Regulator
* X1.5 and X2 Modes for Highest Efficiency
* +2.7V to +5.5V Input Voltage Range
* Fast Turn-On Time, 175µS
* 1mA Quiescent Current
Applications
* Next Generation Mobile Phones
* PDAs
* 3.3V to 5.0V Conversion
* Digital Still Cameras
* Digital Camcorders
* Palmtop Computers