Technology

Infineon and Swoboda Collaborate to Develop High-Performance Current Sensors for Electromobility: Accelerating Innovation in Automotive Applications

Infineon Technologies AG and Swoboda are working together to create advanced current sensors for electric vehicles. By combining Infineon's top-of-the-line current sensor ICs with Swoboda's experience in developing sensor modules, they aim to meet the increasing demand for sensing solutions in hybrid and electric vehicles. This collaboration will speed up the introduction of high-performance current measurement solutions for popular automotive applications like traction inverters and battery management systems.

One of the new products available is the Swoboda CSM510HP2, which includes a compact current sensor module that maintains high performance. It utilizes the Infineon TLE4973 coreless current sensor IC for precise sensing with an error rate below 2 percent. This module is designed to easily integrate with the HybridPACK™ Drive G2, Infineon's power module for electric vehicle traction inverters. This integration eliminates the need for external current sensors, resulting in more compact traction inverters.

Klaus Lebherz, the Head of Business Development at Swoboda, stated that the current sensors in this new generation are leading the way in terms of making system integration easier. He mentioned that the combination of Infineon's latest sensor technology and Swoboda's expertise in injection molding has proven to be a great fit.

Andrea Monterastelli, who leads the Automotive Magnetic Sensors Product Group at Infineon Technologies, stated that there is a growing need in the market for current sensing solutions that are high-performing, compact, and easy to integrate. He highlighted that their current sensor ICs, when combined with Swoboda's expertise, seamlessly integrate into Infineon's HybridPack Drive G2, providing the most compact solution for hybrid and electric vehicles.

Infineon and Swoboda are working together to create more current sensing solutions that can be used for various types of power devices. These solutions are also being designed for applications such as inverter DC links and high voltage battery management.

You can find additional information about the products at these links.

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