EV2400

USB-Based PC Interface Board for Battery Fuel (Gas) Gauge Evaluation Module

EV2400

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Overview

The EV2400 EVM interface board enables an IBM-compatible or other type PC (with the required driver for its particular platform) to communicate with the Texas Instruments SMBus or I2C interface gas gauges via a Universal Serial Bus (USB) port. In addition to this board, PC software is required to interpret the gas gauge data to complete the evaluation system.

Features
  • Fully powered from the USB port
  • Optional 5-V port for powering high power voltage drivers (future upgrade)
  • Complete interface between the USB and SMBus, I2C (8/16) interfaces
  • Expansion port for future upgrades
Battery fuel gauges
BQ27421-G1 System-side(tm) fuel gauge with integrated Sense Resistor | battery gas gauge BQ27532-G1 Battery management unit Impedance Track™ fuel gauge for bq2425x charger BQ27621-G1 System-side fuel gauge with Dynamic Voltage Correlation, battery gas gauge BQ27742-G1 Single cell Li-ion battery fuel gauge with integrated protection | battery gas gauge

 

Battery charger ICs
BQ21062 500-mA 1-cell linear charger with 10-nA ship mode, power-path, regulated system voltage and LDO BQ25125 Low IQ highly integrated battery charge management solution for wearables and IoT BQ25150 I2C controlled 500-mA linear battery charger with Power Path,  Low Iq, integrated LDO and 16-bit ADC BQ25155 500-mA 1-cell linear charger with 10-nA IQ, power path, regulated system voltage, 16-bit ADC and LDO BQ25882 I2C 2 cell 2A Boost battery charger for USB input in a WCSP package with Power Path BQ25883 I2C 2 cell 2A Boost battery charger for USB input in a WQFN package with Power Path BQ25886 Standalone 2 cell 2A Boost battery charger for USB input with Power Path BQ25887 I2C 2 cell 2A Boost battery charger for USB input and integrated cell balancing

Order & start development

Interface adapter

EV2400 – USB-Based PC Interface Board for Battery Fuel (Gas) Gauge Evaluation Module

In stock
Limit: 5
Support software

Board Files: EV2400 – SLUC674.ZIP (1229KB)

Support software

EV2400 Firmware Updater v0.18 – SLUC578.ZIP (8504KB)

Support software

EV2400 Firmware Updater v0.28 – SLUC702.ZIP (8780KB)

Support software

EV2400 Firmware Updater v0.32 – SLUC706.ZIP (8850KB)

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

Technical documentation

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Type Title Date
* User guide EV2400 Evaluation Module Interface Board User's Guide. (Rev. D) Feb. 14, 2020
Certificate EV2400 EC Declaration of Conformity (DoC) (Rev. A) Jan. 02, 2019
技术文章 Tying it together: How to use Impedance Track gas gauges Jun. 02, 2016

Related design resources

Hardware development

EVALUATION BOARD
BQ27411EVM-G1A Pack-Side Impedance Track™ Fuel (Gas) Gauge Evaluation Module BQ27411EVM-G1C BQ27411EVM-G1C Pack-Side Impedance Track™ Fuel (Gas) Gauge Evaluation Module BQ27421EVM-G1B BQ27421EVM-G1B System-Side Battery Fuel (Gas) Gauge Evaluation Module BQ27425EVM-G2A BQ27425EVM-G2A System-Side Impedance Track™ Fuel (Gas) Gauge Evaluation Module BQ27441EVM-G1B BQ27441 evaluation board  BQ27510EVM System-Side Single-Cell Impedance Track™ Technology Evaluation Module  | Battery Fuel Gauge BQ27520EVM System-Side Impedance Track™ Battery Fuel Gauge Evaluation Module | Gas Gauge BQ27541EVM Single Cell Impedance Track™ Battery Fuel Gauge With LDO Evaluation Module | Gas Gauge BQ27545EVM BQ27545EVM Single Cell, Pack Side, Impedance Track Fuel Gauge Evaluation Module BQ27621EVM-G1 System-Side Fuel (Gas) Gauge Dynamic Voltage Correlation Evaluation Module BQ27741EVM BQ27741EVM Pack-Side Impedance Track Fuel (Gas) Gauge Integrated Protector Evaluation Module BQ27742EVM bq27742-G1 Single Cell Li-ion Battery Fuel (Gas) Gauge Programmable Evaluation Module

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