FP6714

FP6714 High-Efficiency, 1-Cell and 2-Cell Boost Converter FEATURES Synchronous Rectification: 94% Efficiency Very Low Start-up Voltage at 0.85V Automatically Switch to PSM Mode for Improving Efficiency at Light Load Internal Anti-Ringing Switch Across Inductor Fixed Frequency Operation at 1.0MHz Very Low Shutdown Current at 1µA Small SOT-23-6 Package RoHS Compliant TYPICAL APPLICATION CIRCUIT Pin Name SW GND EN FB VOUT VIN PIN DESCRIPTION SOT-23-6 1 2 3 4 5 6 DESCRIPTION Switch input Ground Chip-enable input. Feedback input Output voltage Input voltage TYPICAL APPLICATION Handheld Instrument Cordless Phone Wireless Handset GPS Receiver MP3 PACKAGE SOT-23-6 、、 ...