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TPS61230, TPS61231, TPS61232
SLVSAQ2C – JANUARY 2014 – REVISED OCTOBER 2014
TPS6123x High Efficiency Synchronous Step Up Converters with 5-A Switches
1 Features
•1 Input Voltage Range: 2.3 V to 5.5 V • Output Voltage Range: 2.5 V to 5.5 V • Up to 96% Efficiency Synchronous Boost
Converter • 3.3-V to 5-V Power Conversion with 2.1-A Output
Current • Input Supply Voltage Supervisor with Adjustable
Threshold/Hysteresis • Power Save Mode for Light Load Efficiency • Load Disconnect During Shutdown • Output Over Voltage Protection • Programmable Soft Start • Power Good Output • 2-MHz Switching Frequency • Output Capacitor Discharge (TPS61231) • 3 mm x 3 mm x 0.