Allegro MicroSystems: Revolutionizing Clean Energy Generation, Distribution and Storage with New XtremeSense™ TMR Current Sensors

New TMR current sensors deliver stable and lossless current measurements with superior electrical noise immunity in compact designs

“Allegro's new XtremeSense TMR current sensors set an industry standard for low-noise magnetic current sensing,” said Matt Hein, Business Line Director of Current Sensors at Allegro. “They achieve a 2x reduction in root mean square (RMS) noise versus previous TMR solutions and a 4x reduction compared to Hall-based integrated conductor solutions. The result is highly efficient power conversion, even at light load operation, enabling superior performance in heat pumps and solar inverters to the latest generation of EV chargers.”