STCF03 Description
The STCF03 is a high efficiency power supply solution to drive a single flash LED in camera phone, PDAs and other hand-held devices. It is a buck - boost converter to guarantee a proper LED current control over all possible conditions of battery voltage and output voltage; the output current control ensure a good current regulation over the forward voltage spread characteristics of the Flash LED.
STCF03 Key Features
- Shutdown mode
- Shutdown + NTC
- Ready mode + auxiliary red LED
- Flash mode: up to 800 mA
- Torch mode: up to 200 mA Soft and hard triggering of flash Flash and torch dimming with 16 exponential values auxiliary
- QFN20 (4x4)
- QFN20 (4x4)
- TFBGA25 (3x3)