Allegro MicroSystems, LLC is a leader in developing, manufacturing and marketing high-performance semiconductors. Allegro's innovative integrated circuit solutions serve high-growth applications within the automotive market, with additional focus on office automation, industrial, and consumer/communications solutions.
Allegro develops integrated circuit solutions focused on motor control, regulation, and magnetic field sensing applications. We provide highly integrated mixed-signal ICs, adding more components and greater functionality.
We develop Hall-effect sensor integrated circuits offering contactless sensing for applications such as direction-detection, gear-tooth, speed, linear, angle, current and position sensing for automotive, industrial, consumer, and portable electronics.
We produce power integrated circuit solutions for motor drivers, motor control and switching regulation. Allegro's ICs are used in office automation, consumer and automotive applications.