Limited fossil fuel supplies and the environmental threat from greenhouse gas emissions increase global demand for high efficiency, clean energy technologies.
Allegro’s IC product families meet the needs of emerging green energy applications. For example, Allegro’s sensor IC family includes nearly lossless current sensor ICs for efficient power supply, inverter, DC/DC converter and motor control applications. Allegro's speed sensor and motor driver ICs for engine management and transmission applications increase vehicle fuel efficiency and reduce vehicle emissions. Our motor control IC technologies enable efficient motor control in a wide range of industrial applications.