ACT5830 Ver la hoja de datos (PDF) - Active-Semi, Inc

Número de pieza

componentes Descripción

Fabricante

ACT5830

Twelve Channel PMU for Mobile Phones

Active-Semi, Inc 

®

ACT5830

Rev 2, 20-Jan-11

TABLE OF CONTENTS

GENERAL INFORMATION ...................................................................................... P. 01

Functional Block Diagram ................................................................................................. p. 03

Ordering Information ......................................................................................................... p. 04

Pin Configuration .............................................................................................................. p. 04

Pin Descriptions ................................................................................................................ p. 05

Absolute Maximum Ratings .............................................................................................. p. 07

SYSTEM MANAGEMENT ........................................................................................ P. 08

Electrical Characteristics................................................................................................... p. 08

I2C Interface Electrical Characteristics.............................................................................. p. 09

System Management Register Descriptions ..................................................................... p. 10

Functional Descriptions..................................................................................................... p. 11

STEP-DOWN DC/DC CONVERTER ....................................................................... P. 13

Electrical Characteristics .................................................................................................. p. 13

Register Descriptions ........................................................................................................ p. 14

Typical Performance Characteristics ............................................................................... p. 16

Functional Description ...................................................................................................... p. 17

LOW-DROPOUT LINEAR REGULATORS .............................................................. P. 19

Register Descriptions ........................................................................................................ p. 19

Typical Performance Characteristics ................................................................................ p. 23

Functional Description ...................................................................................................... p. 24

LDO1................................................................................................................................. p. 25

LDO2................................................................................................................................. p. 26

LDO3................................................................................................................................. p. 27

LDO4................................................................................................................................. p. 28

LDO5................................................................................................................................. p. 29

LDO6................................................................................................................................. p. 30

LDO7................................................................................................................................. p. 31

LDO8................................................................................................................................. p. 32

SINGLE-CELL Li+ BATTERY CHARGER (CHGR) ................................................. P. 33

Electrical Characteristics ................................................................................................... p. 33

Li+ Battery Charger Register Descriptions........................................................................ p. 35

Typical Performance Characteristics ................................................................................ p. 37

Functional Description....................................................................................................... p. 38

PACKAGE INFORMATION ...................................................................................... P. 41

Innovative PowerTM

-2-

ActivePMUTM is a trademark of Active-Semi.

I2CTM is a trademark of NXP.

www.active-semi.com

Copyright © 2010 Active-Semi, Inc.

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