ROHM Co., Ltd.

ROHM Co., Ltd., a global leader headquartered in Kyoto, Japan, specializes in the production and distribution of a wide array of electronic components. Established in 1940 as Toyo Electronics Industry Corporation, the company adopted its current name in 1981. Its operations are structured into three primary divisions: Integrated Circuits (ICs), Discrete Semiconductor Devices, and Modules. The company's extensive IC offerings encompass various solutions including memory, linear and power management devices, timing circuits, switches, logic gates, data converters, sophisticated sensors, display and motor drivers, interface chips, communication and audio/video LSI, and microcontrollers. Within its discrete semiconductor portfolio, ROHM provides essential components like MOSFETs, bipolar transistors, and diodes. It also produces advanced power devices, such as power transistors, silicon carbide (SiC) power devices, IGBTs, and Intelligent Power Modules (IPMs). Passive components like resistors and various capacitors (conductive polymer, tantalum) are also part of its range. ROHM's module segment includes wireless communication, wireless charging units, and print heads, while its opto-device lineup features LEDs, LED displays, laser diodes, and optical sensors. Additionally, the company supplies chipsets as commercial products and offers foundry services for specialized technologies like thin-film piezoelectric MEMS, wafers, and WL-CSPs. These diverse products find critical applications across industrial, automotive, and consumer electronics sectors. ROHM has established significant collaborations, including a partnership with Geely Automobile Group Co., Ltd. to advance automotive technologies and an alliance with Delta Electronics, Inc. for the development and manufacturing of gallium nitride power devices.