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  • BQ2969 Evaluation Module

    • SLUUCV6 June   2024 BQ2969

       

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  • BQ2969 Evaluation Module
  1.   1
  2.   Description
  3.   Get Started
  4.   Features
  5.   Applications
  6.   6
  7. 1Evaluation Module Overview
    1. 1.1 Introduction
    2. 1.2 Kit Contents
      1. 1.2.1 Required Equipment
    3. 1.3 Specification
    4. 1.4 Device Information
  8. 2Hardware
    1. 2.1 Setup
    2. 2.2 BQ2969 Circuit Module Use
      1. 2.2.1 Cell Simulator
      2. 2.2.2 Reducing the Cell Count
      3. 2.2.3 Connecting Cells
    3. 2.3 Best Practices
  9. 3Hardware Design Files
    1. 3.1 BQ2969EVM Circuit Module Physical Construction
      1. 3.1.1 Schematics
      2. 3.1.2 Board Layout
      3. 3.1.3 Bill of Materials
  10. 4Additional Information
    1. 4.1 Trademarks
  11. 5Related Documents from Texas Instruments
  12. IMPORTANT NOTICE
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EVM User's Guide

BQ2969 Evaluation Module

Description

The BQ2969EVM is a complete evaluation system for the BQ2969. The BQ2969 is a high accuracy, low-power overvoltage protector with an integrated LDO for 2-series to 4-series Li-Ion, and LiFePO4 battery packs.

The circuit module connects directly to the cells in a battery, or can be connected with a power supply and the included cell simulator resistors. The evaluation board includes all onboard components necessary to signal the conditions of overcharge and overdischarge in a 4-series cell Li-Ion or Li-Polymer battery pack.

Get Started

  1. Order the BQ2969EVM from ti.com.

  2. Follow the instructions in this user's guide to get started.

Features

  • Complete evaluation system for the BQ2969 overvoltage protection for 2-series, 3-series, and 4-series cell Li-Ion batteries with integrated LDO
  • Populated circuit module for 4-cell configuration
  • Resistor cell simulator for quick setup with only a power supply

 
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