About Allegro

At Allegro MicroSystems, we’re passionate about developing intelligent solutions that move the world toward a safer and more sustainable future – while giving our customers a competitive edge.  

With more than 30 years of experience developing advanced semiconductor technology and application-specific algorithms, Allegro is a global leader in power and sensing solutions for motion control and energy-efficient systems. Through our innovations, we are helping our customers make breakthrough advancements in areas like advanced mobility, green energy, and factory automation. Each year we ship over one a billion units into these applications to support our 10,000+ customers around the globe, including over 50 automotive OEMs. 

Our global engineering, manufacturing and support, combined with our agility, make Allegro a trusted partner to both large enterprises and regional market leaders worldwide.