Power Application Controller
TABLE OF CONTENTS
1
2
3
4
5
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
6
7
8
8.1
PAC5232QX Pin Configuration (51L SLP 8x8 mm Package).....................................................14
9
PIN DESCRIPTION.............................................................................................................................15
9.1
Power and Ground Pin Description.............................................................................................15
Signal Manager Pin Description..................................................................................................15
Driver Manager Pin Description ..................................................................................................16
I/O Ports Pin Description.............................................................................................................17
CONFIGURABLE POWER MANAGER (CPM) ..............................................................................19
9.2
9.3
9.4
10
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
10.11
Electrical Characteristics.........................................................................................................24
Typical Performance Characteristics ......................................................................................27
11
CONFIGURABLE ANALOG FRONT END (CAFE).........................................................................28
11.1 Features ......................................................................................................................................28
11.2 Block Diagram.............................................................................................................................29
11.3 Functional Description.................................................................................................................30
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Rev 1.1
6-Jan-2018
ACTIVE-SEMI [ ACTIVE-SEMI, INC ]
