Commutation sensor

Products and reference designs

Commutation sensor

Block diagram


Our integrated circuits and reference designs help you create robust and accurate commutation sensors with high ambient temperature range and robust interface for motor integrated assembly.

Design requirements

Commutation sensors often require:

  • Small form-factor magnetic hall sensors with wide supply voltage range.
  • Accurate sensing over a wide ambient operating temperature range of -40 to 125°C.
  • Robust interface protected against transient overvoltage and reverse polarity.

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Block diagram

Find products and reference designs for your system.

Technical documentation

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Type Title Date
Application note Incremental Rotary Encoders (Rev. B) PDF | HTML 10 May 2022
Application note Overview Using Linear Hall Effect Sensors to Measure (Rev. A) 08 May 2019

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