Infineon and Swoboda cooperate to develop high-performance current sensors for electromobility
12 July 2024 
The first of these products, the Swoboda CSM510HP2, features a fully encapsulated current sensor module with significantly reduced footprint without compromising performance. It is based on the Infineon TLE4973 coreless current sensor IC and allows high precision sensing with a total error below 2 percent. The module is specifically designed for seamless integration with the HybridPACK™ Drive G2, Infineon’s automotive power module for traction inverters in electric vehicles. This eliminates the need for separate external current sensors and thereby enables the most compact traction inverters in the market.
“This new generation of current sensors sets new standards in regards of simplified system integration”, said Klaus Lebherz, Head of Business Development at Swoboda. “Infineon’s latest sensor technology and our injection molding know how turned out to be a perfect match”.
Infineon and Swoboda are currently developing additional current sensing solutions to serve any kind of power devices. Other target applications include inverter DC link and high voltage battery management among others.
For more information visit www.infineon.com