Allegro Hall-effect Sensor IC and Power IC Applications

Hall-effect Sensor IC and Power IC Applications 

Allegro MicroSystems, LLC is a leader in developing, manufacturing and marketing high-performance semiconductors. Our innovative integrated circuit solutions serve high-growth applications within the automotive market, with additional focus on office automation, industrial, and consumer/communications IC solutions.

Automotive Application Solutions


We deliver robust, application-specific, Magnetic Sensor IC and Power IC solutions for applications including Engine Speed Sensing, Electronic Power Steering (EPS), Fan and Pump Systems, Infotainment, Lighting Systems, and Hybrid/Electric Vehicles.
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Lighting Application Solutions


We offer a growth portfolio of LED drivers used for display backlighting, architectural lighting, signage, and automotive lighting IC applications.
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Consumer Application Solutions


We offer a full range of Hall-effect sensor ICs, motor driver ICs, and regulator ICs to enable the operation of such products as: printers, copiers, scanners, flat panel displays, satellite set-top-boxes, appliances, servers, and mobile phones.
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Industrial Application Solutions


We provide high-performance semiconductor solutions for a diverse set of applications requiring precise automation. Analog Integrated Circuits are used for motion control, speed/position sensing, visual/audible notifications, and power management.
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Ennergy-Efficient Application Solutions

Energy-Efficient Solutions

Our product families meet the needs of emerging green energy applications, including: Motor Control, Inverters, DC/DC Converters, Automotive, Efficient Power Supplies, and Smart Meters.
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Appliance Application Solutions


We provide integrated, small form-factor Integrated Circuit solutions for contactless position sensing for: open/close applications, efficient measurement of electrical current, and precision motor control.
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