BQ24158EVM-697

Evaluation Module for BQ24158 Fully Integrated Switch Mode One-Cell Li-Ion Charger

BQ24158EVM-697

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Overview

The BQ24158EVM-697 evaluation module is a complete charger module for evaluating compact, flexible, high-efficiency, USB-friendly, switch-mode charge management solution for single-cell Li-ion and Li-polymer batteries used in a wide range of portable applications. The bq24158 integrates a synchronous PWM controller, power MOSFETs, input current sensing, high-accuracy current and voltage regulation, and charge termination, into a small WCSP package. The charge parameters can be programmed through an I2C interface

Features
  • Evaluation module (EVM) for bq24158
  • High-efficiency fully integrated NMOS-NMOS synchronous buck charger with 3-MHz frequency
  • Integrated power FETs for up to 1.55-A charge rate
  • Programmable battery voltage, charge current, and input current via I2C interface
  • Input operating range 4 V to 6 V
  • Boost-mode operation for USB OTG
  • LED indication for status signals
  • Test points for key signals available for testing purposes. Easy probe hook-up
  • Jumpers available. Easy-to-change connections
Battery charger ICs
BQ24158 I2C 1cell 1.25A Buck battery charger with OTG and no battery detection at power up
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Evaluation board

BQ24158EVM-697 — Evaluation Module for BQ24158 Fully Integrated Switch Mode One-Cell Li-Ion Charger

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Support software

BQ24153A_6A_7B_8_9EVM_SW — BQ24153A_9 EVM v1.4.0.1

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BQ24153A_6A_7B_8_9EVM_SW BQ24153A_9 EVM v1.4.0.1

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Latest version
Version: 01.00.00.0C
Release date: 23 Mar 2014
download BQ24153A_9 EVM v1.4.0.1 (zip)  — 579 K

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Products
Battery charger ICs
BQ24153A I2C 1cell 1.55A Buck battery charger with OTG and Vovp=6.5V BQ24156A I2C 1cell 1.55A Buck battery charger BQ24158 I2C 1cell 1.25A Buck battery charger with OTG and no battery detection at power up BQ24159 Fully Integrated Switch Mode One Cell Li-Ion Charger with Full USB-Compliance.
Hardware development
Evaluation board
BQ24157EVM-697 BQ24157EVM-697 Evaluation Module BQ24158EVM-697 Evaluation Module for BQ24158 Fully Integrated Switch Mode One-Cell Li-Ion Charger

Release Infomation

The design resource accessed as www.ti.com/lit/zip/sluc283 or www.ti.com/lit/xx/sluc283c/sluc283c.zip has been migrated to a new user experience at www.ti.com/tool/download/SLUC283. Please update any bookmarks accordingly.
TI's Standard Terms and Conditions for Evaluation Items apply.

Technical documentation

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Type Title Date
* User guide bq24153A/56A/57/58/59EVM Fully Integrated, Switch-Mode, One-Cell, Li-Ion Chgr (Rev. C) 12 May 2014
Certificate BQ24158EVM-697 EU Declaration of Conformity (DoC) 02 Jan 2019
Data sheet bq2415x Fully Integrated Switch-Mode One-Cell Li-Ion Charger With Full USB Compliance and USB-OTG Support datasheet (Rev. D) PDF | HTML 28 Jan 2014

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