BQ27741EVM

BQ27741EVM Pack-Side Impedance Track Fuel (Gas) Gauge Integrated Protector Evaluation Module

BQ27741EVM

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Overview

The BQ27741EVM along with GaugeStudio software provide the customer with tools for developing a battery fuel gauge module for placement inside a lithium-based battery pack. Customers are able to configure the BQ27741EVM so that it can provide accurate battery fuel gauging information. The integrated protection functionality can also be evaluated with this EVM. BQ27741EVM gives the customer information such as battery voltage, temperature measurement, and Remaining State of Charge through its RAM registers. The BQ27741EVM allows the customer to evaluate the BQ27741 IC according to datasheet.

Features
  • Complete evaluation system for the bq27741 gas gauge with Impedance Track™ Technology
  • Populated circuit module for quick setup
  • Downloadable software for testing and system analysis
  • Allows evaluation of all bq27741 integrated protector and gas gauging features
Battery fuel gauges
BQ27741-G1 Pack-side Impedance Track™(tm) fuel (gas) gauge with integrated protector

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Evaluation board

BQ27741EVM – BQ27741EVM Pack-Side Impedance Track Fuel (Gas) Gauge with Integrated Protector Evaluation Module

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Limit: 1
Support software

bq27741-G1 Firmware (v1.08 .senc file) – SLUC499.ZIP (47KB)

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

Technical documentation

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Type Title Date
Certificate BQ27741EVM EU Declaration of Conformity (DoC) Jan. 02, 2019
Data sheet bq27741-G1 Single-Cell Li-Ion Battery Fuel Gauge with Integrated Protection datasheet (Rev. C) Aug. 26, 2015
User guide bq27741EVM Single Cell Impedance Track™ Technology Evaluation Module May 10, 2013
User guide Pack-Side Impedance Track™ Battery Fuel Gauge With Integrated Protector and LDO Feb. 01, 2013

Related design resources

Software development

APPLICATION SOFTWARE & FRAMEWORK
BQSTUDIO Battery Management Studio (bqStudio) Software

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