Steering wheel control

Products and reference designs

Steering wheel control

Block diagram


Our integrated circuits and reference designs for automotive steering wheel control modules help you accelerate designs by minimizing cost, form factor and complexity for heater and vibration motor systems through support for multiple switch topologies, high-side switches, motor drivers and more.

Design requirements

Steering wheel control designs require:

  • Accurate control of driver alert actuators.
  • High thermal efficiency to control the heating element for comfort.
  • Effective management of a significant amount of control buttons and switches.

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Block diagram

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Technical documentation

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Type Title Date
White paper Evolution vs. revolution: the building blocks of automotive body electronics 11 Apr 2018

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