Allegro MicroSystems, Inc. specializes in the design and manufacture of advanced mixed-signal (analog + digital) integrated circuits. Allegro, a wholly-owned, American-managed subsidiary of Sanken Electric Co., Ltd., combines 30 years of semiconductor experience, over a decade of extensive merged-technologies experience, and worldwide resources in design and applications engineering, process technology, packaging, quality control, manufacturing, and testing.

    Allegro is a leading supplier of mixed-signal solutions and emphasizes system-level ICs for original equipment manufacturers that primarily serve the automotive, industrial, consumer, and computer peripherals market.

    Allegro's product expertise in power ICs, signal processing ICs, and Hall-effect sensor ICs - believed to be unique in the industry - is supported by strong capabilities in bipolar, CMOS, and DMOS process technologies. Allegro can and does combine any two or all three of its product disciplines (and/or process technologies) in a single monolithic chip to deliver powerful system-level solutions.