Allegro Hall-effect Sensor Integrated Circuit and Power Integrated Circuits Applications

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.

Allegro Product Selection Guide
Magnetic Sensor IC Overview
Please click here for an overview of our Magnetic Sensor IC Portfolio.
Power IC Overview
Please click here for an overview of our Power IC Portfolio.
General Information
Phone: 603-626-2300
Fax:     603-641-5336
Europe Sales
Phone: +33 450512359
Fax:     +33 450512083
North American Distribution
Phone: 508-853-3325
Fax:     508-853-7895
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