Active suspension systems, spanning 12 V / 48 V dampers to 400 V / 800 V electromagnetic actuators, demand precise actuator control, high power density, rapid dynamic response, and dependable operation in real time while surviving constant road-induced vibration.
Vishay's silicon power MOSFETs, SiC MOSFETs, and power modules switch the actuator currents across this full voltage range, while current sensing resistors and non-contacting position sensors deliver the fast feedback active damping algorithms depend on. Our Automotive Grade capacitors, inductors, and transient protection devices filter and stabilize power delivery and offer circuit protection.
Behind active suspension control is The DNA of tech.®
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