3-s to 16-s li-ion, li-polymer, and LiFePO4 battery monitor and protector evaluation module
BQ76952EVM
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Description & Features

Technical Documents

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Important Note

BQ76952EVM is a prototype evaluation module and is available in limited quantities.

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Description

The BQ76952EVM evaluation module (EVM) is a complete evaluation system for the BQ76952, a 3-cell to 16-cell Li-Ion battery monitor integrated circuit. The EVM consists of a BQ76952 circuit module which is used for simple evaluation of the BQ76952 monitor function. The circuit module includes one BQ76952 integrated circuit (IC), sense resistor, power FETs, and all other onboard components necessary to protect the cells from overcharge, over discharge, short circuit, and overcurrent discharge in a 16-series cell Li-Ion or Li-Polymer battery pack. The circuit module connects directly across the cells in a battery, or can be connected with a power supply and the included cell simulator resistors. With the on-board interface or compatible external interface board and Microsoft® Windows® based PC graphical user interface (GUI) software, the user can view the device registers, adjust protection limits and enable FET control outputs.

Features
  • Complete evaluation system for the BQ76952 3-cell to 16-cell Li-Ion and Phosphate battery monitor
  • Populated circuit module for 16-cell configuration for quick setup
  • Communication available with included USB interface adapter or available on 4-pin connector
  • Resistor cell simulator for operation with only a power supply
  • This circuit module is tested and includes firmware, GUI, demo and getting started guide.

What's Included

USB cable

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Part Number Buy from Texas Instruments or Third Party Status

BQ76952EVM:
3-series to 16-series li-ion, li-polymer, and LiFePO4 battery monitor and protector evaluation module

$249.00(USD)


ACTIVE

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

Technical Documents
Application notes (1)
Title Type Size (KB) Date
PDF 411 18 Dec 2019
User guides (1)
Title Type Size (KB) Date
PDF 3464 12 Nov 2019
Design files (1)
Title Type Size (KB) Date
ZIP 4669 15 Jan 2020

Software (1)

Name Part Number Software Type
Battery Management Studio (bqStudio) Software  BQSTUDIO  Application Software & Frameworks 

Design Kits & Evaluation Modules  ( 1 )

Name Part Number Tool Type
USB-Based PC Interface Board for Battery Fuel (Gas) Gauge Evaluation Module  EV2400  Evaluation Modules & Boards 

TI Devices (6)

Part Number Name Product Family
BQ76952  3-s to 16-s high accuracy battery monitor and protector for li-ion, li-polymer, and LiFePO4  Battery management 
BQ7718  Family 2-5S Overvoltage Protector with Internal Delay Timer  Battery management 
MSP430F5529  25 MHz MCU with Integrated USB Phy, 128KB Flash, 8KB RAM, 12Bit/14 Channel ADC, 32BIT HW Multiplier  Microcontrollers (MCU) 
SN74LVC2T45  2-Bit Dual Supply Transceiver with Configurable Voltage-Level Shifting and 3-State Outputs  Voltage level translation 
TPD1E10B06  Single-channel ESD in 0402 package with 10pF capacitance and 6V breakdown  Circuit protection 
TPS763  Low-power low-IQ 150-mA low-dropout (LDO) linear regulator  Power management 

Support & training

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