BQ24171EVM-706-15V

Evaluation Module for bq24171 JEITA Compliant Stand-Alone Switch-Mode Li-Ion and Li-Polymer Battery

BQ24171EVM-706-15V

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Overview

The Texas Instruments BQ24171EVM-706-15V (-003) evaluation module helps designers evaluate the operation and performance of the bq24171 synchronous battery charger. The EVM is also called the HPA706 (-003). This EVM is optimized for a 12V or 15V input voltage and charges between 1 and 3 cell Li-Ion batteries. The manual includes the BQ24171EVM-706-15V bill of materials, board layout, and schematic. The bq24171 is a highly integrated JEITA Compliant stand-alone Li-ion and Li-polymer switch-mode, battery-charge controller with two integrated N-channel power MOSFETs and power path selector gate driver. It offers a constant-frequency synchronous PWM controller with high-accuracy regulation of input current, charge current and voltage. It also provides battery detection, preconditioning, charge termination, and charge status monitoring. This user's guide describes the features and operation of the BQ24171EVM-706-15V

Features
  • Evaluation module for bq24171
  • Stand-alone synchronous switch-mode, battery-charge controller
  • Integrated N-MOSFETs and power path selector
  • Resistor-programmable up to 12.6-V battery voltage
  • Input operating range: 6v -18v
  • LED indication for charge status
  • Test points for key signals available for testing purposes; easy probe hook-up
  • Jumpers available; easy-to-change setting
Battery charger ICs
BQ24171 Standalone 1-3 cell 4A synchronous Buck battery charger with JEITA compliance and Power Path
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Evaluation board

BQ24171EVM-706-15V — Evaluation Module for bq24171 JEITA Compliant Stand-Alone Switch-Mode Li-Ion and Li-Polymer Battery

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Technical documentation

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Type Title Date
* User guide bq24171EVM and bq24172EVM User's Guide (Rev. A) 22 Feb 2011
Certificate BQ24171EVM-706-15V EU Declaration of Conformity (DoC) 02 Jan 2019
Data sheet bq24171 JEITA-Compliant Stand-Alone, Switched-Mode Li-Ion and Li-Polymer Battery Charger With Integrated MOSFETs and Power Path Selector datasheet (Rev. C) PDF | HTML 28 Oct 2014

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