Transphorm, Inc. operates as a semiconductor firm specializing in the creation, production, and distribution of gallium nitride (GaN) components. These parts are primarily used for power conversion across a broad international market, encompassing Mainland China, Hong Kong, Taiwan, the United States, Japan, South Korea, and Europe. The company's offerings include GaN field effect transistors, available in various packaging configurations. Transphorm's GaN devices enable its customers to engineer advanced power systems, thereby enhancing the functional value of a diverse range of final products. This includes, but is not limited to, fast-charging adapters for smartphones, power supplies for datacenter servers and communication systems, industrial power converters, as well as charging, conversion, and inversion units for electric vehicles, alongside many other applications. The company distributes its products via a network of regional distributors and dedicated sales representatives. Transphorm, Inc. was founded in 2007 and has its main office situated in Goleta, California.