Founded in 1958, ROHM Co., Ltd. is a semiconductor manufacturer supplying integrated circuits and discrete components noted for quality and reliability. Through a global development and sales network, the company serves automotive, industrial, and consumer markets. ROHM offers products spanning power management, amplifiers, motor drivers, microcontrollers, sensors, memory, data converters, interface devices, wireless components, and optoelectronics. Its portfolio also includes MOSFETs, transistors, diodes, resistors, capacitors, and protection devices.

In power and analog applications, ROHM combines power devices such as silicon carbide (SiC) components with driver ICs and supporting components to help customers develop suitable solutions. Offerings include SiC MOSFETs and modules, GaN devices, IGBTs, power management ICs, and gate drivers. The company also provides technical resources, including design guides, reference designs, application notes, simulation tools, evaluation boards, and product-selection tools. Customers can access product catalogs, cross-reference and alternative-product searches, distributor information, and technical support through ROHM’s website.