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ROHM Semiconductor, USA LLCSupplying innovative new products

For more than 50 years ROHM has been supplying groundbreaking products based on the concepts of energy saving, safety, comfort, and compactness. ROHM is an industry leader in system LSI, discrete components and module products, utilizing the latest in semiconductor technology. ROHM's proprietary manufacturing system, which includes some of the most advanced automation technology, is a major factor in keeping it at the forefront of the semiconductor industry.

Numerous key devices ROHM has been supplying in recent years in a variety of fields include technologically advanced automotive products, computerized medical instruments, information technology, mobile equipment, and industrial equipment.

ROHM Semiconductor, USA LLCValuable contributions through analog power technology

Analog power technologies play a key role as the core of ROHM products. ROHM’s experienced, highly-skilled analog engineers utilize the most advanced processes and circuit design expertise to produce high-efficiency power LSIs, motor drivers, and other analog power LSIs featuring class-leading performance.

ROHM also leads the world in the power device field with products based on silicon carbide (SiC) that achieves superior energy savings. ROHM provides customers with optimized power solutions by fusing its 3 core technologies comprised of a wide range of discrete power devices along with LSI-based analog control, and module expertise.

We believe that ROHM can greatly contribute to the Internet of Things (IoT) that is expected to show explosive growth through low-power microcontrollers and wireless communication technologies that leverage Kionix's market-leading MEMS-based sensors with LAPIS Semiconductor's ultra-low power expertise (both ROHM Group companies). Recent addition of Powervation to ROHM Group companies complemented company’s leading position in power products. Fusing sensor, control, and wireless communication technologies will make it possible to build sensor networks that can achieve safer, smarter, more comfortable living.

ROHM Semiconductor, USA LLCA Global sales and support network

In line with its "Customer & Quality First" business philosophy, ROHM has set up an extensive international sales organization with global Distributors and local representatives. The international sales team, engineering design centers, ROHM is dedicated to serving its customers across the globe and to provide the necessary technical support in order to use the products more effectively and efficiently.

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Technical Articles

SiC - MOSFETs (Transistors) Thanks to SiC's breakdown field strength that is ten times higher than that of silicon, SiC devices can be constructed to withstand the same breakdown with a much smaller drift region. In theory, SiC... (View Full Article)
Silicon Carbide Schottky Barrier Diodes - Taking Efficiency to the Next Level for PFC and Other Applications (Diodes) The highest performance silicon power diodes are Schottky barrier diodes. Not only do SBDs have the lowest reverse recovery time (trr) compared to the various types of fast recovery (fast recovery... (View Full Article)