Monday, November 10, 2025

Charged EVs | Schaeffler to provide twin inverters powered by onsemi’s SiC for PHEV pickup vehicles in North America

Schaeffler introduced that it’ll provide a twin inverter, that includes silicon carbide (SiC) know-how from its onsemi, to be used in a plug-in hybrid (PHEV) pickup truck platform within the North American market. The contract covers almost a million models over its lifetime, with sequence manufacturing scheduled to start by the tip of 2027.

The twin inverter controls two key features. First, it manages the electrical drive for car auxiliary models by integrating a starter-generator into the belt drive of the inner combustion engine, using typical silicon insulated gate bipolar transistors (IGBTs) for this smaller electrical motor.

Second, it serves as a traction inverter for the first electrical drive motor, delivering over 200 kW of output by the usage of onsemi’s EliteSiC SiC MOSFETs.

In response to Schaeffler, the usage of SiC know-how within the traction inverter allows very excessive switching speeds and minimal electrical losses, which helps an prolonged all-electric driving vary for PHEVs. The inverter was particularly designed to fulfill the necessities of OEMs for set up area, efficiency and general inverter effectivity.

“This order acknowledges the capabilities of our inverter specialists in Deer Park, who had been in a position to notice this extremely specialised twin inverter with demanding necessities in a brief time period,” stated Thomas Stierle, CEO E-Mobility at Schaeffler. “We’re proud to ship this product to be used in plug-in hybrid pickup vehicles.”

“We’re dedicated to driving the following technology of electrified mobility by our superior EliteSiC know-how,” stated Hassane El-Khoury, CEO of onsemi. “By integrating our silicon carbide experience into Schaeffler’s twin inverter platform, we’re enabling a brand new commonplace for plug-in hybrid pickup vehicles with prolonged electrical driving vary and enhanced car efficiency.”

Supply: Schaeffler


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