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Renesas Electronics Active Balancing Battery Pack Solution

Renesas Electronics Active Balancing Battery Pack Solution is a simple and effective solution for a battery pack with active balancing that can extend the battery system run time. Also, active balancing can shorten charge time and reduce heat generated compared to passive balancing.

Features

  • Samples voltage and current with MCU internal 16-bit, up to 6.25Msps ADC
  • High-resolution PWM (156ps resolution) controls the voltage after boosting to charge the entire battery pack
  • High input voltage buck with 2 LDOs powers the system

Applications

  • Battery management
  • Power battery

Block Diagram

Block Diagram - Renesas Electronics Active Balancing Battery Pack Solution

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Published: 2023-09-19 | Updated: 2023-09-21