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Presentations of the PCIM Expo 2025 available on-demand!

Discover now the recordings of all presentations of the Technology Stage and E-Mobility & Energy Storage Stage. 

Technology Stage

Next Generation GaN Platform for High-Density DC-DC Converters

8 May 2025

Speaker: Alex Lidow, CEO and Co-Founder, Efficient Power Conversion Corporation (EPC)

efficient-power-conversion

The next-generation GaN platform is driving a significant leap in high-density DC-DC converter technology, offering unprecedented performance improvements over traditional silicon-based solutions. This presentation explores the evolution of 100 V and 40 V GaN devices, showcasing their role in 48V-to-12V power conversion. This session highlights how GaN technology is revolutionizing power conversion, providing the foundation for smaller, more efficient, and lower-cost solutions in high-performance applications.

More about the person

Alex Lidow

Alex Lidow

CEO and Co-Founder

Alex Lidow is CEO and co-founder of Efficient Power Conversion Corporation (EPC). Prior to founding EPC, Dr. Lidow was CEO of International Rectifier Corporation. A co-inventor of the HEXFET power MOSFET, Dr. Lidow holds many patents in power semiconductor technology and has authored numerous publications on related subjects, including co-authoring the first textbook on GaN transistors, GaN Transistors for Efficient Power Conversion, now in its third edition published by John Wiley and Sons. Lidow earned his Bachelor of Science degree from Caltech and his Ph.D. from Stanford.