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ROHM Semiconductor

ROHM Semiconductor

Address21 Saiin Mizosaki-cho, Ukyo-ku, Kyoto 615-8585 Japan

ROHM Semiconductor, also known as ROHM Co., Ltd., is a Japanese electronic component manufacturer that specializes in integrated circuits, semiconductors, and other electronic components for a range of industries such as automotive, consumer electronics, and telecommunications. The company was founded in 1958 and is headquartered in Kyoto, Japan. It has approximately 23,500 employees and serves customers worldwide, with sales offices and manufacturing facilities in Asia, Europe, and the Americas.

ROHM Semiconductor is publicly traded on the Tokyo Stock Exchange under the ticker code 6963.

In recent years, ROHM Semiconductor has acquired several companies to expand its product offerings and strengthen its position in the market. Some of these acquisitions include:

  • Kionix, a manufacturer of MEMS sensors for mobile devices and wearables, in 2017
  • Powervation, a provider of digital power management solutions, in 2016
  • LAPIS Semiconductor, a manufacturer of analog and mixed-signal ICs, in 2008

These acquisitions have allowed ROHM Semiconductor to offer a wider range of products and services to its customers and stay competitive in the rapidly evolving electronics industry.

ROHM Semiconductor is headquartered in Kyoto, Japan at the following address:

  • 21 Saiin Mizosaki-cho, Ukyo-ku, Kyoto 615-8585, Japan.

Largest offices worldwide:

  • ROHM Semiconductor USA LLC, located in San Diego, California, United States at the following address: 2728 Loker Ave West, Suite E, Carlsbad, CA 92010, USA.
  • ROHM Semiconductor Europe GmbH, located in Willich, Germany at the following address: Karl-Arnold-Str. 15, 47877 Willich, Germany.
  • ROHM Semiconductor Taiwan Co., Ltd., located in Taipei, Taiwan at the following address: 3F, No. 205, Sec. 3, Beixin Rd., Xindian Dist., New Taipei City 231, Taiwan.

ROHM Co., Ltd. has manufacturing facilities in various locations worldwide, including:

  • Kusatsu, Shiga, Japan at the following address: 4-4, Komatsu-cho, Kusatsu-shi, Shiga 525-0041, Japan.
  • Chikugo, Fukuoka, Japan at the following address: 1-10-1, Nishitetsu-kogyo-danchi, Miyako-machi, Chikugo-shi, Fukuoka 833-0041, Japan.
  • Ljubljana, Slovenia at the following address: ROHM Semiconductor d.o.o., Cesta na Brdo 100, 1000 Ljubljana, Slovenia.
  • Wai, Maharashtra, India at the following address: Gat No. 153 to 155, Village Tambawade, MIDC Wai, District Satara, Maharashtra, India.

ROHM Semiconductor offers a wide range of electronic components, with products falling under the following categories:

  • Discrete Semiconductors: includes diodes, transistors, and MOSFETs
  • Analog ICs: includes operational amplifiers, comparators, voltage regulators, and power management ICs
  • Power Devices: includes SiC and MOSFET power modules, gate drivers, and IGBTs
  • Optoelectronics: includes LEDs, photointerrupters, phototransistors, and laser diodes
  • Sensors: includes MEMS sensors for motion detection, pressure, and temperature sensing
  • ICs for Automotive: includes motor drivers, LED drivers, and communication ICs for automotive applications
  • Timing Devices: includes crystal oscillators, real-time clocks, and timer ICs
  • Audio/Video ICs: includes audio amplifiers, CODECs, and display drivers

ROHM Semiconductor's product portfolio caters to various industries, including automotive, consumer electronics, industrial automation, and telecommunications, among others. The company is known for its high-quality, reliable electronic components that offer advanced features and capabilities to customers.

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