TIDUF14
October 2022
Description
Resources
Features
Applications
5
1
System Description
2
System Overview
2.1
Block Diagram
2.2
Design Considerations
2.3
Highlighted Products
2.3.1
BQ76952
2.3.2
LM5163
2.3.3
MSP430FR2155
2.3.4
ISO1042
2.3.5
TPS54308
2.3.6
ISO7731
2.3.7
THVD1400
2.3.8
UCC27524
2.3.9
TMP61
3
Hardware, Software, Testing Requirements, and Test Results
3.1
Hardware Requirements
3.2
Test Setup
3.3
Test Results
3.3.1
Cell Voltage Accuracy
3.3.2
Pack Current Accuracy
3.3.3
Auxiliary Power and System Current Consumption
3.3.4
Cell Balancing
3.3.5
Protection
3.3.6
Working Modes Transition
4
Design and Documentation Support
4.1
Design Files
4.1.1
Schematics
4.1.2
BOM
4.2
Tools and Software
4.3
Documentation Support
4.4
Support Resources
4.5
Trademarks
5
About the Author
4.3
Documentation Support
Texas Instruments,
BQ76952 3-Series to 16-Series High Accuracy Battery Monitor and Protector for Li-Ion, Li-Polymer, and LiFePO4 Battery Packs
data sheet
Texas Instruments,
Using Low-Side FETs with the BQ769x2 Battery Monitor Family
application note
Texas Instruments,
Cell Balancing With BQ769x2 Battery Monitors
application note
Texas Instruments,
Using DC/DC Buck Converters With Ultra-Low Quiescent Current for Industrial Battery-Pack Applications
application note