PAC5232 datasheet(2/66 Pages) ACTIVE-SEMI

2 / 66 page

Power Application Controller

-2-

Rev 1.1

6-Jan-2018

TABLE OF CONTENTS

GENERAL DESCRIPTION ................................................................................................................... 8

PAC

® FAMILY APPLICATIONS............................................................................................................ 9

PRODUCT SELECTION SUMMARY.................................................................................................. 10

ORDERING INFORMATION............................................................................................................... 10

FEATURES ......................................................................................................................................... 11

5.1

Feature Overview ........................................................................................................................ 11

ABSOLUTE MAXIMUM RATINGS...................................................................................................... 12

ARCHITECTURAL BLOCK DIAGRAM ............................................................................................... 13

PIN CONFIGURATION ....................................................................................................................... 14

8.1

PAC5232QX Pin Configuration (51L SLP 8x8 mm Package)..................................................... 14

PIN DESCRIPTION............................................................................................................................. 15

9.1

Power and Ground Pin Description............................................................................................. 15

9.2

Signal Manager Pin Description.................................................................................................. 15

9.3

Driver Manager Pin Description .................................................................................................. 16

9.4

I/O Ports Pin Description ............................................................................................................. 17

CONFIGURABLE POWER MANAGER (CPM) .............................................................................. 19

10.1

Features ...................................................................................................................................... 19

10.2

Functional Description................................................................................................................. 20

10.3

High-Voltage Supply Controller (HV-BUCK) ............................................................................... 20

10.4

Medium-Voltage Buck Regulator (MV-BUCK) ............................................................................ 21

10.5

Linear Regulators ........................................................................................................................ 21

10.6

Power-up Sequence.................................................................................................................... 22

10.7

Hibernate Mode........................................................................................................................... 22

10.8

Power and Temperature Monitor ................................................................................................ 23

10.9

Voltage Reference ...................................................................................................................... 23

10.10

Electrical Characteristics ......................................................................................................... 24

10.11

Typical Performance Characteristics ...................................................................................... 27

CONFIGURABLE ANALOG FRONT END (CAFE)......................................................................... 28

11.1

Features ...................................................................................................................................... 28

11.2

Block Diagram ............................................................................................................................. 29

11.3

Functional Description................................................................................................................. 30

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