CoolMOS C5#8482; - The Ultimate Benchmark for Super Junction MOSFETs

摘要

With the new CoolMOS C5™ technology Infineon sets the ultimate benchmark for high voltage MOSFETs. The C5 combines lowest R_(DSon) with low gate charge to an outstanding FOM (figure-of-merit: Q_g x R_(DSon)) by utilizing advanced charge balance mechanisms. This low FOM is the key enabler for the realization of modern power supply topologies always demanding ever higher efficiency and increasing power density. The benefit of this new generation of compensation devices is investigated in different applications.