BQ76PL455EVM

bq76PL455A-Q1 16-Cell Battery Monitor With Passive Cell Balancing Evaluation Module

BQ76PL455EVM

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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
BQ76PL455A 16-cell industrial battery monitor with passive cell balancing BQ76PL455A-Q1 16-cell battery monitor with passive cell balancing

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Evaluation board

BQ76PL455EVM – bq76PL455A-Q1 16-Cell Battery Monitor with Passive Cell Balancing Evaluation Module

Code example or demo

BQ76PL455A-Q1 Example Code (Rev. A) – SLUC270A.ZIP (4340KB)

GUI for evaluation module (EVM)

bq76PL455A-Q1 Evaluation Module GUI (Rev. A) – SLUC584A.ZIP (7551KB)

TI's Standard Terms and Conditions for Evaluation Items apply.

Technical documentation

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Type Title Date
Certificate 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

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