PTC Heaters | Allegro MicroSystems

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PTC Heaters

Heating up the cabin of hybrid and battery electric vehicles can be challenging. Positive temperature coefficient (PTC) heaters offer efficiency, dependability, and can eliminate any risk of overheating – improving passenger comfort and safety in 48V systems and optimizing charging for longer range in high voltage (HV) systems.

Our current sensors, gate drivers, and regulators help you design PTC heaters that are effective, energy-efficient, and safe.