BQ27421EVM-G1B

BQ27421EVM-G1B System-Side Battery Fuel (Gas) Gauge Evaluation Module

BQ27421EVM-G1B

Order now

Overview

System-Side Battery Fuel (Gas) Gauge Solution Evaluation Module

The BQ27421EVM-G1B evaluation module is a complete evaluation system for the bq27421. The EVM includes one bq27421 circuit module with an integrated current-sense resistor. A separated orderable EV2300 or EV2400 PC interface board for gas gauge interface along with a PC USB cable, and Windows™-based PC software is needed when using this EVM. The circuit module includes one bq27421 integrated circuit and all other onboard components necessary to monitor and predict capacity for a system-side fuel gauge solution. The circuit module connects directly across the battery pack. With the EV2300 or EV2400 interface board and software, the user can: (1)Read the bq27421 data registers. (2)Program the chipset for different configurations. (3)Log cycling data for further evaluation. (4)Evaluate the overall functionality of the bq27421 solution under different charge and discharge conditions. The latest Windows™ – based PC software can be downloaded from the product folder on the Texas Instruments Web site.

Features
  • Populated circuit module for quick setup and evaluation.
  • Downloadable software that can be used for data logging and analysis.


  • Related Terms:
    • Battery Fuel Gauge Integrated circuit
    • Battery Fuel Gauge IC
    • Battery Fuel Gauge Circuit
    Battery fuel gauges
    BQ27421-G1 System-side(tm) fuel gauge with integrated Sense Resistor | battery gas gauge

    Order & start development

    Evaluation board

    BQ27421EVM-G1B – BQ27421EVM-G1B System-Side Battery Fuel (Gas) Gauge Evaluation ModuleEvaluation Module

    In stock
    Limit: 3
    TI's Standard Terms and Conditions for Evaluation Items apply.

    Technical documentation

    No results found. Please clear your search and try again.
    View all 3
    Type Title Date
    Certificate BQ27421EVM-G1B EU Declaration of Conformity (DoC) Jan. 02, 2019
    User guide bq27421EVM Single Cell Impedance Track™ Technology Evaluation Module (Rev. A) Jul. 31, 2016
    More literature Battery Management Solutions for Wearable and Fitness Devices (Rev. C) Aug. 18, 2014

    Support & training

    TI E2E™ forums with technical support from TI engineers

    View all forum topics

    Content is provided "as is" by TI and community contributors and does not constitute TI specifications. See terms of use.

    If you have questions about quality, packaging or ordering TI products, see TI support. ​​​​​​​​

    Videos