Quality Standards and Environmental Certifications

Consumer

Consumer Applications

Allegro offers reliable and efficient power management, backlight display control, motor control, and position and current sensing solutions for your consumer devices. Our portfolio includes application-specific products as well as a range of standard devices designed for high-performance with minimal footprint. 

Entertainment and Gaming


Consoles, controllers, joysticks—you name it. Allegro has the power and sensing solutions you need to ensure efficiency and high performance in your entertainment and gaming solutions.


Learn More

Entertainment and Gaming


Consoles, controllers, joysticks—you name it. Allegro has the power and sensing solutions you need to ensure efficiency and high performance in your entertainment and gaming solutions.


Learn More

White Goods


Consumers want highly reliable, energy efficient appliances—bonus if they're also intelligent. We offer a broad portfolio of quiet, highly efficient sensor and power ICs for your smart and small appliance needs.


  • Smart Appliances
  • Small Appliances

Learn More

White Goods


Consumers want highly reliable, energy efficient appliances—bonus if they're also intelligent. We offer a broad portfolio of quiet, highly efficient sensor and power ICs for your smart and small appliance needs.


  • Smart Appliances
  • Small Appliances

Learn More

Insights and Innovations

Position Sensors

Joystick with Allegro Position Sensor IC

Joysticks are widely used human–machine interfaces (HMI) that simultaneously report information on direction and amplitude. Stick tracking is realized by use of a magnet and a magnetic position sensor. This document explains how to implement a 2D or 3D magnetic sensor to obtain a joystick with a ...

了解更多

Position Sensors

3D Linear or 2D Angle Sensing with the ALS31300 and ALS31313 Hall-Effect ICs

This application note describes the use of the ALS31300 and ALS31313 3D Linear Hall-Effect Sensor integrated circuits (ICs) from Allegro MicroSystems for 3D linear sensing and 2D angle sensing applications.

了解更多

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 ...

了解更多

Position Sensors

Position and Level Sensing Using Hall-Effect Sensing Technology

Hall-effect (magnetic field) sensing applications have become practical recently through advancements in supporting technologies. This paper introduces Hall-effect technology, and then explores how it has been applied, in particular, differentiating between the primary types of Hall sensor ICs, and ...

了解更多

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.

了解更多