Application Controller. PAC5225 Datasheet

PAC5225 Controller. Datasheet pdf. Equivalent

Part PAC5225
Description Power Application Controller
Feature PRODUCT DATA SHEET PAC5225 Power Application Controller® Multi-Mode Power ManagerTM Configurable Ana.
Manufacture Active-Semi
Datasheet
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PRODUCT DATA SHEET PAC5225 Power Application Controller® Mul PAC5225 Datasheet
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PAC5225
PRODUCT DATA SHEET
PAC5225
Power Application Controller®
Multi-Mode Power ManagerTM
Configurable Analog Front EndTM
Application Specific Power DriversTM
ARM® Cortex®-M0 Controller Core
www.active-semi.com
Copyright © 2017 Active-Semi, Inc.



PAC5225
PAC5225
Power Application Controller
TABLE OF CONTENTS
1. General Description........................................................................................................................................... 7
2. PAC Family Applications.................................................................................................................................... 8
3. Product Selection Summary............................................................................................................................... 9
4. Ordering Information.......................................................................................................................................... 9
5. Features........................................................................................................................................................... 10
6. Absolute Maximum Ratings.............................................................................................................................. 11
7. Architectural Block Diagram............................................................................................................................. 12
8. Pin Configuration.............................................................................................................................................. 13
8.1. PAC5225QM............................................................................................................................................ 13
9. Pin Description................................................................................................................................................. 14
10. Multi-Mode Power Manager (MMPM)............................................................................................................ 20
10.1. Features................................................................................................................................................. 20
10.2. Block Diagram........................................................................................................................................ 20
10.3. Functional Description............................................................................................................................ 20
10.3.1. Multi-Mode Switching Supply (MMSS) Controller...........................................................................20
10.3.2. Linear Regulators........................................................................................................................... 22
10.3.3. Power Up Sequence...................................................................................................................... 23
10.3.4. Hibernate Mode.............................................................................................................................. 23
10.3.5. Power and Temperature Monitor.................................................................................................... 24
10.3.6. Voltage Reference.......................................................................................................................... 24
10.4. Electrical Characteristics........................................................................................................................ 25
10.5. Typical Performance Characteristics...................................................................................................... 28
11. Configurable Analog Front End (CAFE).......................................................................................................... 29
11.1. Block Diagram........................................................................................................................................ 29
11.2. Functional Description............................................................................................................................ 30
11.2.1. Differential Programmable Gain Amplifier (DA)..............................................................................30
11.2.2. Single-Ended Programmable Gain Amplifier (AMP).......................................................................30
11.2.3. General Purpose Comparator (CMP)............................................................................................. 30
11.2.4. Phase Comparator (PHC).............................................................................................................. 30
11.2.5. Protection Comparator (PCMP)...................................................................................................... 30
11.2.6. Analog Output Buffer (BUF)............................................................................................................ 31
11.2.7. Analog Front End I/O (AIO)............................................................................................................ 31
11.2.8. Push Button (PBTN)....................................................................................................................... 31
11.2.9. HP DAC and LP DAC..................................................................................................................... 31
11.2.10. CLKOUT....................................................................................................................................... 31
11.2.11. ADC Pre-Multiplexer..................................................................................................................... 32
11.2.12. Configurable Analog Signal Matrix (CASM)..................................................................................32
11.2.13. Configurable Digital Signal Matrix (CDSM)...................................................................................32
11.3. Electrical Characteristics........................................................................................................................ 33
11.4. Typical Performance Characteristics...................................................................................................... 38
12. Application Specific Power Drivers (ASPD).................................................................................................... 40
12.1. Features................................................................................................................................................. 40
12.2. Block Diagram........................................................................................................................................ 40
12.3. Functional Description............................................................................................................................ 40
12.3.1. Low-Side Gate Driver..................................................................................................................... 41
12.3.2. High-Side Gate Driver.................................................................................................................... 41
12.3.3. High-Side Switching Transients...................................................................................................... 41
12.3.4. Power Drivers Control.................................................................................................................... 42
12.3.5. Gate Driver Fault Protection........................................................................................................... 42
12.4. Electrical Characteristics........................................................................................................................ 43
12.5. Typical Performance Characteristics...................................................................................................... 44
- 2 - Rev 2.0‒September 22, 2017





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