Battery management unit

Products and reference designs

Battery management unit

Block diagram


Our integrated circuits and reference designs help you create battery management unit designs that enable highly accurate monitoring of and control over the high-voltage battery stack.

Design requirements

  • Resolution of voltage and temperature measurement on cell level.
  • Accurate current sense, voltage sense and insulation monitoring on pack level.
  • Following state-of-the-art architecture regarding system redundancy in order to allow implementation of the system on the highest safety level.

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Block diagram

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