TIDUF88
October 2024
1
Description
Resources
Features
Applications
6
1
System Description
2
System Overview
2.1
Block Diagram
2.2
Design Considerations
2.2.1
Accuracy of Bus Voltage Measuring
2.2.2
Shunt Current Measuring
2.2.3
Insulation Impedance Monitor
2.3
Highlighted Products
2.3.1
BQ79731-Q1
2.3.2
TPSI2140-Q1
2.3.3
ISO7841
2.3.4
SN6507
2.3.5
TPS7B6950
3
Hardware, Software, Testing Requirements, and Test Results
3.1
Hardware Requirements
3.2
Test Setup
3.3
Test Results
3.3.1
Bus Voltage Accuracy
3.3.2
Current Sensing Accuracy
3.3.3
Insulation Impedance Accuracy
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,
LiFePO4 Design Considerations Application Note
Texas Instruments,
Scaling accurate battery management designs across energy storage systems application brief
Texas Instruments,
How to Stack Battery Monitors for High-Cell-Count Industrial Applications Technical Article