Wiper module

Products and reference designs

Wiper module

Block diagram

Overview

Our integrated circuits and reference designs for automotive wiper modules accelerate your design using high-performance motor drivers for brushed or brushless direct current (BLDC) motors to provide intelligent drive capabilities with enhanced diagnostics for robust motion control systems.

Design requirements

Wiper module designs require:

  • Position and velocity control for multi-speed operation with stall detection.
  • Low-power dissipation while driving high-current loads.
  • Minimal conducted and radiated emissions.
  • Accurate rain detection for automatic operation.

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Technical documentation

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Type Title Date
More literature Addressing EMI challenges for high side switches and motor drivers in body elect 30 Sep 2020
More literature Addressing EMI challenges for high side switches and motor drivers in body elect 30 Sep 2020
Application note Relay Replacement for Brushed DC Motor Drive in Automotive Applications 14 Nov 2016
Technical article Three ways our automotive body motors help you stay ahead of trends in autonomous PDF | HTML 13 Jun 2023
White paper Evolution vs. revolution: the building blocks of automotive body electronics 11 Apr 2018
More literature Save time and space in body motor design 10 Nov 2020
More literature Save time and space in body motor design 10 Nov 2020
Technical article How many electric motors are in your car? PDF | HTML 04 Aug 2023

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