onsemi launches GaNEXUS power portfolio
Analysis based on 12 articles · First reported Jun 09, 2026 · Last updated Jun 09, 2026
Onsemi announced the launch of its GaNEXUS gallium nitride (GaN) power portfolio, which includes GaNEXUS FETs and GaNEXUS Smart 650V GaN FETs. This new portfolio is designed to deliver higher efficiency, greater power density, and improved thermal performance for power-hungry applications such as AI data centers, industrial automation, robotics, and energy infrastructure. The products are currently sampling across voltage ranges from 40V to 650V. Antoine Jalabert, vice president of the GaN division at Onsemi, highlighted that the GaNEXUS portfolio enables new architectures for power system design, offering engineers greater flexibility to overcome conventional power architecture limitations. The technology aims to address challenges like energy consumption and thermal management, with AI data centers in the United States projected to consume a significant portion of electricity by 2030.
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