ALGMAllegro MicroSystems, Inc.

Allegro MicroSystems, Inc. is a semiconductor company that designs, develops, manufactures, and markets sensor integrated circuits and application-specific power ICs. Its products support sensing, motion control, and power management functions in complex electromechanical and power conversion systems. The company’s portfolio includes magnetic sensor ICs for measuring position, speed, and current, as well as motor driver, regulator, power management, LED driver, and isolated gate driver ICs. Allegro MicroSystems serves automotive and industrial customers, where its components are used in systems that require precise sensing and efficient power control. Based in Manchester, New Hampshire, Allegro MicroSystems operates as a specialist supplier within the broader semiconductor market, with a focus on technologies that enable reliable control and monitoring in electrified and automated applications.