ADP3408 - GSM Power Management System

Product Overview

Analog Devices

Datasheet Details

Part number	ADP3408
Manufacturer	Analog Devices
File Size	206.57 KB
Description	GSM Power Management System
Datasheet	ADP3408 Datasheet
Additional preview pages of the ADP3408 datasheet.

Product details

Description

RESCAP 26 REFOUT The ADP3408 is a multifunction power system chip optimized for GSM handsets, especially those based on the Analog Devices AD20msp430 system solution.It contains six LDOs, one to power each of the critical GSM sub-blocks.Sophisticated controls are available for power-up during battery charging, keypad interface, and RTC alarm.The charge circuit maintains low current charging during the initial charge phase and provides an end-of-charge signal when a Li-Ion battery is being c

Features

Handles all GSM Baseband Power Management Six LDOs Optimized for Specific GSM Subsystems Li-Ion and NiMH Battery Charge Function Optimized for the AD20msp430 Baseband Chipset.

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Published: Mar 23, 2005 |