Ark Micro, founded in 2008, is China’s only company focused on designing depletion MOSFETs. Its products, including SiC FETs, optical relays, and integrated power devices, are used in industries such as fast charging, LED, industrial control, electric vehicles, IoT, photovoltaics, and more. The company’s founder has extensive experience in semiconductor research and management, and its team includes highly qualified professionals with a decade or more in power semiconductors. Ark Micro holds nearly 70 invention patents, making independent R&D its core strength. Ark Micro’s products directly replace devices from companies like Infineon, IXYS, and Microchip. The company offers customized development services for special parameters (e.g., PMOS, N+P dual channel MOS). Its DMMOS® Series covers a range of 60V-1200V with RDS(ON) values from 0.3 Ω to 700 Ω.