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G2220

Data Card Module Power Management System

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

G2220 General Description

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 Datasheet (44.53 KB)

Preview of G2220 PDF

Datasheet Details

Part number:

G2220

Manufacturer:

Global Mixed-mode Technology

File Size:

44.53 KB

Description:

Data card module power management system.

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TAGS

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

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