资料介绍
LED flash driver with enhanced diagnostic and I2C™ interface STCF03
LED flash driver with enhanced diagnostic and I2C interface
STMicroelectronics’ STCF03 is a dual mode DC-DC
converter designed to power a single high efficiency white
LED in camera phones, PDAs and other hand-held devices.
The device operates at a constant switching frequency of
1.8 MHz (typ) and provides an output voltage of 2.5 V to
5.3 V from a 2.7 V to 5.5 V supply voltage.
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