Allegro Current Sensors

Allegro has been driving innovation in the current sensor industry for nearly 20 years, with a history of first-to-market products that give our customers a competitive edge. Our advanced ICs help you achieve higher efficiency and power density in your designs. Our fully integrated solutions make design-in easy.

We're leading the market in main traction motor and auxiliary inverters for electric vehicles, and OEMs trust Allegro for applications like DC to DC converters and on-board chargers.

我们还在高压下发光，带有行业领先的隔离额定值，可为住宅和工业太阳能逆变器应用提供高达1100VRMS的理想。亚博尊贵会员

Features and Innovations

DC Working Voltage

我们的封装具有SOIC-16占地面积的最高工作电压

Over-current Detection

Allegro’s current sensors include fast over-current detection in addition to a precision analog output.

High Speed sensors replace bulky current transformers

High speed integrated sensors are the smart alternative to bulky current transformers (CTs).

Learn More