■FEATURES

Input Voltage Range : 0.65V ~ 5.5V

Fixed Output Voltage : 3.0V ~ 5.5V (0.1V increments)

Output Current : 430mA @VOUT=5.0V, VBAT=3.3V

300mA @VOUT=3.3V, VBAT =1.8V

Oscillation Frequency : 1.2MHz

Quiescent Current : 400nA

Efficiency : 89.9 @VIN=2.4V, VOUT=3.3V, IOUT=10μA

93.2 @VIN=2.4V, VOUT=3.3V, IOUT=100mA

Control Mode : Auto PWM/PFM

Load transient response : 300mV

@VOUT=3.3V, VBAT=1.8V, IOUT=1mA→200mA

Protection function : Current Limit

Functions : Soft start

Load Disconnection

Operating Ambient Temperature : -40℃ ~ 105℃

Package : USP-6C (1.8x2.0x0.6mm)

WLP-6-05 (1.08x1.28x0.4mm)

Environmentally Friendly : EU RoHS Compliant, Pb Free