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- About Allegro
HVAC system evolution shows strong innovation trends as automotive manufacturers' demand increased fuel economy, comfort, and performance. Allegro motor control solutions meet those demands by offering innovative bipolar stepper motor drivers for flap control as well MOSFET gate drivers for higher power HVAC blowers.
Allegro offers a wide array of Hall-based speed, position, and current sensor ICs, providing the necessary feedback signals to optimize system performance and enable a rapid detection of fault conditions that could prevent expensive damage. Patented packaging technology offers high levels of isolation, increasing a system’s safety.