ROHM uses superjunction technology for 600-800V power MOSFETs. This technology achieves high-speed switching and low on-resistance performance, reducing application loss. Low noise or high-speed switching type products are ideal for PFC circuits for power supply applications such as PCs, servers, chargers, and lighting. The PrestoMOS™ series is a product that incorporates the industry's fastest diode with ROHM's patented technology, and is a device specializing in energy saving of motors and inverters. The PrestoMOS™ series is ideal for motor / inverter circuits, totem pole type PFC circuits and LLC circuits used in air conditioners, refrigerators, washing machines, solar power generation, etc. 800V products are recommended for LED lightings and industrial applications.