March 27, 2026 /SemiMedia/ — Allegro MicroSystems has informed customers it will increase prices across its product lines from April 27, with adjustments expected to be at least 10%, according to a customer notice.

The planned increase applies to the company’s full portfolio, including sensor and power management devices.

In the notice, Allegro cited continued cost increases in raw materials, labor, energy and logistics, as well as ongoing constraints in global manufacturing capacity, as reasons behind the move.

The company said it had absorbed most of the cost pressure over the past two years without passing it on to customers. With costs continuing to rise, it is now adjusting pricing to support supply continuity and future investment.

Allegro added that it will provide more detailed pricing information through its sales teams in the coming weeks and will continue to review market conditions as needed.