Features

Wide output range programmable buck converter withHigh accuracy output and protection

Input Voltage Range: 2.5~5.5V

Two selectable output voltage range is set by One-Time-Programmable memory

o High Voltage Mode: 0.6~1.39375V

o Low Voltage Mode: 0.35~1.14375V

o Voltage step: 6.25mV

High Accuracy: TBD

Switching Frequency: TBD

Quiescent current in PFM mode: TBD

Efficiency: TBD

Smart Protections

o Input Over-Voltage Protection

o Over-Current Protection

o Input Under-Voltage Lockout

o Die Thermal Shutdown

Up to 3.4MHz HS I2C Interface

15-Bump, 2.01mm x 1.21mm WLCSP Package

Applications

Laptop, Smartphones, Tablet PC, and Portable Devices

SSD, LPDDR, Processor