Features

•Multiple Functions for Small Size

•Operating VIN Range of 3V to 20V

•20μA Quiescent Current in Skip Mode

•Synchronous DC-DC Converter with IntegratedField-Effect Transistors (FETs)

•400kHz and 1.5MHz Fixed-Frequency Options

•Internal Soft-Start

-2.5ms for 400kHz

-3.5ms for 1.5MHz

•Programmable Output Voltage

-0.8V to 12V for 400kHz

-0.8V to 10V for 1.5MHz

•3.5mm x 3.75mm, 17-Pin FC2QFN

•Symmetrical Package Offers SuperiorElectromagnetic Interference (EMI) Performance

•Dual Phase Capability

•Can be used in Dual-Phase Configuration forHigh-Power Design

•Dynamic Current Sharing through Shared VEAPin

•Low-IQ Operation Capability in Dual Phase

•Precise Output Voltage Monitoring with PGOOD

•Forced–Pulse-WidthModulation (PWM) and Skip-Mode Operation

•Low Dropout Operation

•Overtemperature and Short-Circuit Protection

•-40°C to +150°C Operating Junction TemperatureRange