Fraunhofer Demonstrates Major Gains in EV Powertrain Component Design with SiC and GaN
2 Min Read May 26, 2026
Fraunhofer unveiled SiC inverter and GaN onboard charger designs, targeting smaller, lighter, and more efficient 800V EV power electronics.
Fraunhofer has unveiled new designs for two key EV powertrain components: a SiC power inverter and a GaN-based onboard charger. Both are focused on shrinking size and weight of power electronics while boosting efficiency, especially as 800V systems become more prevalent.
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