AS3653 - Power Management Unit

Product Overview

austriamicrosystems

Datasheet Details

Part number	AS3653
Manufacturer	austriamicrosystems
File Size	170.33 KB
Description	Power Management Unit
Datasheet	AS3653 Datasheet
Additional preview pages of the AS3653 datasheet.

Product details

Description

The AS3653 device is a highly integrated solution for power supply generation and monitoring, battery management including charging and SIM card communication. 2 General Purpose Pulse Width Modulator (PWM) Outputs with programmable frequency and du

Features

Supply Voltage Generation.
1 Analogue High Current LDO (1.85…3.4V, 250mA).
1 Analogue Low Noise LDO (1.85…3.4V, 150mA).
1 Analogue Low Noise LDO (1.85…3.4V, 100mA).
2 RF Low Noise LDOs (1.85…3.4V, 100mA).
1 Analogue Low Noise LDO (1.85…3.4V, 10mA).
3 Digital Low Power LDOs (150mA).
1 SIM Card Supply LDO (1.8 / 3.0V, 20mA).
1 Low Noise, High PSRR Microphone Bias Generator Complete Chemistry Independent Charger.
Auton.

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Published: Jun 6, 2007 |