TIDUF20
December 2022
Description
Resources
Features
Applications
5
1
System Description
2
System Overview
2.1
Block Diagram
2.2
Design Considerations
2.2.1
Auxiliary Power Strategy
2.2.2
High-Side N-Channel MOSFET
2.2.3
Stacked AFE Communication
2.3
Highlighted Products
2.3.1
BQ76942
2.3.2
LM5168
2.3.3
ISO1640
2.3.4
TCAN1042HV
2.3.5
THVD2410
2.3.6
TPS7A25
2.3.7
MSP430FR2155
2.3.8
TMP61
2.3.9
TPD2E007
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
Protection
3.3.5
Working Modes Transition
3.3.6
ESD Performance
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
4.2
Tools and Software
Tools
EV2400
USB-based PC interface board for battery fuel (gas) gauge evaluation module
LM5169 Quick Start Calculator
LM5163 and LM5164 converter quickstart design tool
BQ769X2-THERMISTOR-COEFF-CALCULATOR
BQ76952, BQ76942 thermistor temperature optimizer - calculate the thermistors coefficients for T range
INA229_239EVM
INA229 and INA239 evaluation module
Software
BQSTUDIO
Battery Management Studio (bqStudio) Software
CCSTUDIO
Code Composer Studio™
integrated development environment (IDE)