Block Diagram

  • Photovoltaic (PV) Inverters


Product Longevity Program (PLP)

To provide a reliable option for industrial and other equipment with long life cycles, we disclose supply periods for products covered under our Product Longevity Program.

Product Longevity Program

Design Models

ROHM offers various simulation models for circuit and thermal simulations of discretes and ICs, including power devices.

Design Models


ROHM SiC Power Solutions

ROHM offers SiC power devices and solutions that contribute to greater application miniaturization and efficiency. Please consider ROHM for all your SiC design needs.

Flexible lines

ROHM Apollo’s Hirokawa Factory in Fukuoka Prefecture began operating a new semiconductor back-end process line. Sample production for sales expansion started April 2021. The following year, in 2022, we began mass producing discrete products. The clean room, which embodies the concept of an ‘unmanned high-mix production line’ features a compact design using three sets of equipment neatly arranged in a U-shape with AGVs (Automated Guided Vehicles) running between them. Technicians monitor the status of all lines via monitors in an adjacent control room.

Click here to see a video on ROHM manufacturing