ROHM Strengthens Supply Capability for GaN Power Devices
ROHM CO LTD UNSP/ADR (ROHCY)
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Source: GlobeNewswire
Santa Clara, CA and Kyoto, Japan, Feb. 26, 2026 (GLOBE NEWSWIRE) -- ROHM Co., Ltd. (hereinafter “ROHM”) today announced it has decided to integrate its own development and manufacturing technologies for GaN power devices with the process technology of TSMC, with which ROHM has an ongoing partnership, to establish an end-to-end production system within the ROHM Group. By licensing TSMC GaN technology, ROHM will strengthen its supply capability to meet growing demand for GaN in applications such as AI servers and electric vehicles. GaN power devices offer excellent high-voltage and high-frequency performance, helping to improve efficiency and reduce size in a wide range of applications, and are already used in consumer products such as AC adapters. Adoption is also expanding in high-voltage applications such as power units for AI servers and on-board chargers for electric vehicles (EVs), and demand is expected to continue growing. ROHM began developing GaN power devices at a
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