Evaluation Module for BQ24725A 1-4 Cell Li+ Battery SMBus Charge Controller
BQ24725AEVM-710
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Description & Features

Technical Documents

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Key Document

Description

The BQ24725AEVM-710 evaluation module (EVM) is a complete charger module for evaluating a multicell synchronous notebook turbo boost charge using the bq24725A device. It is designed to deliver up to 4 A of charge current to Li-ion or Li-polymer applications. The charge current is programmable by SMBus interface through the EV2300 interface board The bq24725AEVM-710 does not include the EV2300 interface board. In order to evaluate the bq24725AEVM-710, a user must order the EV2300 interface board separately

Features
  • Evaluation module for bq24725A
  • High-efficiency NMOS-NMOS synchronous buck charger with 750-kHz frequency
  • High-efficiency and low-cost NMOS power path selector and integrated gate driver
  • User-selectable 1-cell, 2-cell, 3-cell, or 4-cell Li-ion battery voltage
  • Programmable battery voltage, charge current, and ac adapter current via SMBus interface
  • Flexible Chargeoption() register control via SMBus interface
  • AC adapter operating range 4.5 V–24 V
  • Test points for key signals available for testing purposes. Easy probe hook-up
  • Jumpers available. Easy-to-change connections

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Part Number Buy from Texas Instruments or Third Party Buy from Authorized Distributor Status

BQ24725AEVM-710:
Evaluation Module for BQ24725A 1-4 Cell Li+ Battery SMBus Charge Controller

$49.00(USD)


Pricing may vary.



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Technical Documents
Datasheet (1)
Title Type Size (KB) Date
PDF 2284 16 Nov 2018
User guides (1)
Title Type Size (KB) Date
PDF 977 16 Aug 2011
More literature (1)
Title Type Size (KB) Date
PDF 38 02 Jan 2019

TI Devices (1)

Part Number Name Product Family
BQ24725A  1-4 Cell Li+ Battery SMBus Charge Controller with N-Channel Power MOSFET Selector  Battery management 

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