Quality Standards and Environmental Certifications

White Goods

White Goods

From connected washing machines and refrigerators to air conditioners and dishwashers – success is about safety and intelligent motion.  Allegro offers a wide portfolio motor and fan drivers, sensors, regulators and lighting ICs to help you make your home appliances even smarter. 

Plus, our experience in demanding automotive applications means our solutions are both robust and reliable.

 

Smart Appliances


Did you know that more than 10 of the top consumer robotics makers in the world trust Allegro in their machines?


From connected washing machines and refrigerators to robotic vacuums and mowers—success is about safety and intelligent motion.


See Your Options

Smart Appliances


Did you know that more than 10 of the top consumer robotics makers in the world trust Allegro in their machines?


From connected washing machines and refrigerators to robotic vacuums and mowers—success is about safety and intelligent motion.


See Your Options

Insights and Innovations

Semiconductors (general)

Integrating Hall-Effect Magnetic Sensing Technology into Modern Household Appliances

As technology improves, Hall-effect sensor ICs are finding their way into many modern household appliances. The Hall effect refers to the measurable voltage that appears across a conductive material, for example silicon (Si), when an electric current flowing through the conductor is influenced by a ...

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Position Sensors

Low Power and Turns-Count Sensing with the A1339 Angle Sensor IC

Numerous applications ranging from industrial automation and robotics to electronic power steering (EPS) and motor position sensing require monitoring the angle of a rotating target. The design of any successful angle measurement system for such applications needs to be based on the user’s ...

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Current Sensors

Techniques to Minimize Common-Mode Field Interference When Using Allegro Current Sensor ICs (ACS724 and ACS780)

Allegro MicroSystems current sensor ICs can be divided into three main groups: sensors that need an external magnetic core, sensors that have a core built into the package, and sensors that have an integrated current-carrying loop but no core. This application note will discuss the mechanism of CMR ...

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Semiconductors (general)

Whitepaper: Allegro ICs Based on Giant Magnetoresistance (GMR)

This whitepaper provides a basic understanding of the giant magnetoresistance (GMR) effect and how Allegro uses this technology in market-leading ICs to meet today’s application requirements.

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Current Sensors

DC Current Capability and Fuse Characteristics of Current Sensor ICs with 50 to 200 A Measurement Capability

Allegro MicroSystems offers a wide range of current sensor IC solutions that fall into two main categories: ICs having an integrated current-carrying conductor and ICs designed to be used with an external magnetic core.

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Semiconductors (general)

Allegro Product Selection Guide

Sense. Regulate. Drive. Check out our device offerings and packages across all of our product families in this PDF selection guide.

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