SLUUAV7C
December 2013 – November 2022
BQ40Z50
,
BQ40Z50-R2
Abstract
Trademarks
1
Features
1.1
Kit Contents
1.2
Ordering Information
1.3
Documentation
1.4
bq40z50 and bq296000 Circuit Module Performance Specification Summary
2
bq40z50EVM Quick Start Guide
2.1
Items Needed for EVM Setup and Evaluation
2.2
Software Installation
2.3
EVM Connections
2.4
Update Firmware
3
Battery Management Studio
3.1
Registers Screen
3.2
Setting Programmable bq40z50 Options
3.3
Calibration Screen
3.3.1
Voltage Calibration
3.3.2
Temperature Calibration
3.3.3
Current Calibration
3.4
Chemistry Screen
3.5
Firmware Screen
3.5.1
Programming the Flash Memory
3.5.2
Exporting the Flash Memory
3.6
Advanced Comm SMB Screen
4
bq40z50EVM Circuit Module Schematic
4.1
Pre-Charge
4.2
LED Control
4.3
Emergency Shutdown
4.4
Testing Fuse-Blowing Circuit
4.5
PTC Thermistor
5
Circuit Module Physical Layouts
5.1
Board Layout
5.2
Schematic
6
Bill of Materials
7
Related Documentation from Texas Instruments
8
Revision History
7
Related Documentation from Texas Instruments
bq40z50,
1-Series, 2-Series, 3-Series, and 4-Series Li-Ion Battery Pack Manager
data sheet,
SLUSBS8
bq40z50
Technical Reference Manual
,
SLUUA43
bq296000,
BQ2960XY/BQ2961XY Overvoltage Protection for 2-Series, 3-Series, and 4-Series Cell Li-Ion Batteries with Regulated Output Supply
,
SLUSBU5