G2220 Datasheet (Global Mixed-mode Technology) - Data Card Module Power Management System

G2220, Data Card Module Power Management System

The G2220 is a power management system chip optimized for data card module.

It contains 2 LDOs and 2 buck converters to power each critical blocks of data card, and is optimized for maximum battery life, featuring a ground current of only 250µA when in standby mode operation.

The G2220 could be powe

G2220 Features

* Handles all Mobile Phone Baseband Power Management

* 3.0V to 5.5V Input Range

* 2 LDOs Optimized for Specific Subsystems

* 1.5MHz, 600mA DC/DC Buck Convertor

* 1.5MHz, 1.0A DC/DC Buck Convertor

* High Operation Efficiency and Low Stand-by Current