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Texas Instruments bq25756EVM Controller Evaluation Module

Texas Instruments bq25756EVM Controller Evaluation Module (EVM) is a complete evaluation system for bq25756. The bq25756 is a buck-boost battery charge controller with a wide input range of 4.2V to 70V and bi-directional capabilities. The Texas Instruments bq25756EVM has a max input and output of 55V and a max charge current of 10A.

Features

  • Synchronous switch mode buck-boost charger for 1s to 14s battery configuration for up to 20A charging with 50mA resolution
  • Built-in MPPT to maximize power from solar panel arrays
  • Wide input and output voltage range
  • Power up from battery (reverse mode) output 4V to 60V
  • Includes inductor auto-detection to optimize circuit performance
  • The circuit design is tested and includes GUI and User’s Guide

Board Layout

Texas Instruments bq25756EVM Controller Evaluation Module

Texas Instruments bq25756EVM Controller Evaluation Module