BQ76PL455EVM
bq76PL455A-Q1 16-Cell Battery Monitor With Passive Cell Balancing Evaluation Module
BQ76PL455EVM
Overview
The bq76PL455A-Q1 is a highly integrated automotive Li-ion battery management solution that measures the voltages of up to 16 cells connected in series as part of a larger battery stack and reports them via a high speed differential communications link. It provides passive cell balancing outputs with timer. Secondary protection of cells for over or under-voltage conditions is provided by 32 comparators.
Features
- 6 to 16 cell monitor and passive balance
- High accuracy voltage sensing
- 8 AUX inputs for temperature and other 0 to 5V sensors
- Isolated daisy-chain communications with excellent EMC/EMI performance and BCI tolerance
- Designed for robust hot-plug performance
Battery monitors & balancers
Order & start development
Evaluation board
BQ76PL455EVM – bq76PL455A-Q1 16-Cell Battery Monitor with Passive Cell Balancing Evaluation Module
GUI for evaluation module (EVM)
bq76PL455A-Q1 Evaluation Module GUI (Rev. A) – SLUC584A.ZIP (7551KB)
Technical documentation
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| Type | Title | Date | |
|---|---|---|---|
| More literature | BQ76PL455EVM EU Declaration of Conformity (DoC) | Jan. 02, 2019 | |
| Application note | Getting Started with the bq76PL455A-Q1 Example Code | Sep. 22, 2015 | |
| User guide | bq76PL455EVM and GUI User's Guide (Rev. A) | Jul. 28, 2015 |
Support & training
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