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 Output Voltage Range: 0.9V to 1.6V
Fixed Output Voltages: 1.2V, 1.5V
■ Super Burst, Burst and Burst Defeat Operating Modes
■ Low Operating Current: IIN = 35μA (Burst Mode®
Operation)
■ Super Burst Operating Current: IIN = 10μA
■ Low Shutdown Current: IIN = 0.01μA Typ
■ Soft-Start Limits Inrush Current at Turn-On
■ Short-Circuit and Overtemperature Protected
■ Available in a Thermally Enhanced
10-Pin MSOP Package
