Allegro MicroSystems, Inc. designs, develops, manufactures, and markets sensor ICs and application-specific analog power ICs for motion control and energy-efficient systems in automotive and industrial markets. Its products include magnetic sensor ICs, such as position, speed, and current sensor ICs; Power ICs comprising motor driver ICs, and regulator and LED driver ICs, as well as photonic and 3D sensing components for LiDAR applications. The company sells its products to OEMs and suppliers primarily in the automotive and industrial markets through its direct sales force, distributors, and independent sales representatives. It operates in the Americas, Europe, Japan, Greater China, South Korea, and other Asian markets. The company was founded in 1990 and is headquartered in Manchester, New Hampshire.

Allegro MicroSystems, Inc. designs, develops, manufactures, and markets sensor ICs and application-specific analog power ICs for motion control and energy-efficient systems in automotive and industrial markets. Its products include magnetic sensor ICs, such as position, speed, and current sensor ICs; Power ICs comprising motor driver ICs, and regulator and LED driver ICs, as well as photonic and 3D sensing components for LiDAR applications. The company sells its products to OEMs and suppliers primarily in the automotive and industrial markets through its direct sales force, distributors, and independent sales representatives. It operates in the Americas, Europe, Japan, Greater China, South Korea, and other Asian markets. The company was founded in 1990 and is headquartered in Manchester, New Hampshire.