ROHM Semiconductor - ROHM Co., Ltd.

NEW PRODUCTS &
TECHNOLOGIES

Our latest products and technologies

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What is the Nano Series?

Revolutionary power supply technologies that leverage analog expertise cultivated over many…

ROHM SOLUTION SIMULATOR

Power Device Solution Circuit

ICs Solution Circuit

APPLICATION NOTES AND MODELS

APPLICATION NOTES AND
DESIGN SIMULATION MODELS

User’s Guide, Simulation, SPICE, Thermal, and IBIS model GET STARTED

ROHM ENGINEERING TIPS

Technical info for Power Supply ICs

Engineering Life Plus Hacks.

Basic understanding for semiconductors and electronics.

BLOG

Articles regarding products and corporate activities

EU ARTICLES / PUBLICATIONS

Overview of EU Articles / Publications

POWER AND ANALOG TECHNOLOGY

Contributing to greater miniaturization and energy savings through power and analog technologies

ROHM THEATRE KYOTO

Create and deliver versatile arts and culture from Kyoto to the world

News

2021-10-20

White paper on ROHM Power Solutions for vaccine storage freezers has been posted to our website

2021-10-19

ROHM's sutainability website has been updated on September 4,2021..

2021-10-13

ROHM’s Latest Generation of Dual MOSFETs: Delivering Class-Leading Low ON Resistance

2021-10-07

ROHM’s 75W High Optical Output Laser Diode for LiDAR

2021-09-30

ROHM Revises Its Greenhouse Gas Emission Reduction Targets for 2030 to Achieve a Decarbonized Society

2021-09-16

About donation of ROHM BNCT Center in Kyoto Prefectural University of Medicine to Kyoto Prefecture

2021-09-07

ROHM and Geely Automobile Group Form a Strategic Partnership Focused on SiC Power Devices

2021-08-26

ROHM celebrates its 50th Anniversary in Europe: Focus on Power and Analog Solutions

2021-08-25

Conducted an online class to Ritsumeikan High School

2021-08-25

ROHM selected for FTSE4Good Index for 18th straight year and FTSE Blossom Japan Index

2021-08-16

ROHM’s New EMARMOUR™ Op Amp Series

2021-08-04

ROHM conducted a Biological Survey Guide Tour on the premises of the ROHM Head Office.

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Events

APEC 2022

Date: 2022-3-20 to 2022-3-24
City：Houston, Texas

Bodo’s Wide Bandgap

Date: 2021-11-30 to 2021-12-3
Location: Virtual

Anwenderforum Leistungshalbleiter

Date: 2021-10-26 to 2021-10-27
Location: Virtual

SIAT 2021

Date: 2021-9-29 to 2021-10-1
Location: Virtual
Learn more

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