Door, window, and wiper motor control circuits must switch significant DC motor currents repeatedly, handle stall conditions, and survive years of thermal cycling and moisture intrusion while providing a smooth operator feel.
Vishay's power MOSFETs and power ICs drive and protect these DC motors, while precision resistor networks and current sense shunt resistors enable stall and pinch detection. Low capacitance TVS and Zener diodes suppress load-dump transients on output stages, while our ceramic and film capacitors decouple high frequency switching noise from low voltage supplies. Automotive Grade connectors and fuses round out a durable, compact motor control design.
Behind door, window, and wiper reliability and user experience is The DNA of tech.®
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