U U
LTC3251/ LTC3251-1.2/LTC3251-1.5
500mA High Efficiency, Low Noise, Inductorless Step-Down DC/DC Converter
FEATURES
■ Up to 500mA Output Current ■ No Inductors ■ 2.7V to 5.5V Input Voltage Range ■ 2x Efficiency Improvement Over LDOs ■ 2-Phase, Spread Spectrum Operation
for Low Input and Output Noise ■ Shutdown Disconnects Load from VIN ■ Adjustable Out...