Power Application Controller PAC5523 Data Sheet
Power Application Controller® Multi-Mode Power ManagerTM
Configurable Analog Front EndTM
Application Specific Power DriversTM
ARM© Cortex®-M4F Controller Core www.active-semi.com
Copyright © 2018 Active-Semi, Inc. Power Application Controller TABLE OF CONTENTS 1 PAC FAMILY APPLICATIONS .10 2 PRODUCT SELECTION SUMMARY .11 3 ORDERING INFORMATION .12 4 FEATURES.13
4.1 Feature Overview.13 5 ABSOLUTE MAXIMUM RATINGS .15 6 ARCHITECTURAL BLOCK DIAGRAM .16 7 PIN CONFIGURATION .17
7.1 PAC5523QM.17 8 PIN DESCRIPTION .18 9 MULTI-MODE POWER MANAGER (MMPM) .23
9.1 Features .23 9.2 Functional Description .23 9.3 Multi-Mode Switching Supply (MMSS) Controller .24 9.4 Linear Regulators .26 9.5 Power-up Sequence .27 9.6 Hibernate Mode .27 9.7 Power and Temperature Monitor.28 9.8 Voltage Reference .28 9.9 Electrical Characteristics .29 9.10 Typical Performance Characteristics .32 10 CONFIGURABLE ANALOG FRONT END (CAFE) .33 10.1 Block Diagram .33 10.2 Functional Description .34 10.3 Differential Programmable Gain Amplifier (DA) .34 10.4 Single-Ended Programmable Gain Amplifier (AMP) .34 10.5 General Purpose Comparator (CMP) .34 -2-Rev 1.0 – May 11, 2018 Power Application Controller 10.6 Phase Comparator (PHC) .35 10.7 Protection Comparator (PCMP) .35 10.8 Analog Output Buffer (BUF) .35 10.9 Analog Front End I/O (AIO) .35 10.10 Push Button (PBTN) .36 10.11 HP DAC and LP DAC .36 10.12 ADC Pre-Multiplexer .36 10.13 Configurable Analog Signal Matrix (CASM) .36 10.14 Configurable Digital Signal Matrix (CDSM) .37 10.15 Electrical Characteristics .38 10.16 Typical Performance Characteristics .42 11 APPLICATION SPECIFIC POWER DRIVERS (ASPD) .43 11.1 Features .43 11.2 Block Diagram .43 11.3 Functional Description .43 11.4 Low-Side Gate Driver .44 11.5 High-Side Gate Driver .44 11.6 High-Side Switching Transients .45 11.7 Power Drivers Control .45 11.8 Gate Driver Fault Protection .46 11.9 Electrical Characteristics .46 11.10
12 Typical Performance Characteristics .48 SOC CONTROL SIGNALS .50 12.1 High-side and Low-Side Gate Drivers .50 12.2 SPI SOC Bus .52 12.3 ADC EMUX .53 12.4 Analog Interrupts .53 13 ADC/DTSE .54 13.1 ADC Block Diagram .54 13.2 Functional Description .54 -3-Rev 1.0 – May 11, 2018 Power Application Controller 13.2.1 ADC .54 13.2.2 Dynamic Triggering and Sample Engine .55 13.2.3 EMUX Control .55 13.3
14 Electrical Characteristics .56
MEMORY SYSTEM.57 14.1 Features .57 14.2 Memory System Block Diagram .57 14.3 Functional Description .58 14.4 Program FLASH .58 14.5 INFO FLASH.58 14.6 SRAM .58 14.7 Code Protection .59 14. …
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