ROHM Co. Ltd.

Company Overview

Headquartered in Kyoto, Japan, ROHM Semiconductor was established in 1958. The company is well-known as a manufacturer of electronics and semiconductors. It manufactures custom linear integrated circuits and semiconductor devices for use primarily in consumer electronics. ROHM Semiconductor’s primary products are comprised of discrete semiconductors, ICs, modules, opto-devices, commercial products, and passive and power devices. The company’s products are used in automotive, consumer electronics, industry, and communications/PC applications. The company has plants and sales offices worldwide. 

ROHM Semiconductor offers broad ranges of interface audio and video ICs, such as image correction ICs, audio converters, audio amplifiers, audio processors, and video amplifiers. It offers audio ICs through its audio convertors product line. ROHM Semiconductor audio converters integrate microphone amplifiers, speaker amplifiers, and headphone amplifiers into a single chip. These devices are optimal ICs for audio recording and playback functions.

Financial Highlights (FY 2024)

Company's Business Segments

• Ics : This segment manufactures products such as analog Ics, logic Ics, and memory Ics.
• Discrete Semiconductor Devices : This segment offers diodes, transistors, power devices, LEDs, and laser diodes.
• Modules : This segment provides printheads and optical modules.