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Home Appliances

In recent years, home appliances have evolved to become more multifunctional and space-saving, accompanied by a growing need to save energy by reducing standby power consumption and operational power consumption in all modes. These advancements not only improve energy efficiency, but also enhance users' quality of life (QOL).
ROHM focuses on power and analog semiconductors, offering optimal products and solutions with compact, efficient designs to improve the performance of home appliances while meeting energy-saving demands.

Block Diagram

  • Air Conditioner

    Air Conditioner

  • Refrigerator

    Refrigerator

  • Washing Machine

  • Robot Vacuum Cleaner

  • IH Rice Cooker

  • Gas Leak Alarm - Home Use

  • Fire Alarm - Home Use

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Reference Design

Reference Design

ROHM provides a system-level evaluation board (solution board) that combines ROHM's IC and discrete products. We have already solved not only the characteristics of individual products but also the problems that may occur when combining them to build a system, thus contributing significantly to the reduction of development time for our customers.

ROHM Solution Simulator

ROHM Solution Simulator

ROHM Solution Simulator is a new web-based electronic circuit simulation tool that can carry out a variety of simulations, from initial development that involves component selection and individual device verification to the system-level verification stage. This makes it possible to quickly and easily implement complete circuit verification of ROHM power devices (i.e. SiC) and ICs (e.g. driver and power supply ICs), in simulation circuits under close to actual conditions, significantly reducing application development efforts.
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Design Model

Design Model

ROHM offers simulation models, including thermal models, PLECS models, and Ray files, for circuit and thermal simulations of discretes and ICs, including power devices.
 

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Video

  • Energy Saving Innovation Starts at ROHM - High Performance Edition -

  • GaN Device paves the way to carbon neutrality

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Catalog

Power Device Catalog
Power Device Catalog
Nano Power Supply Technology Brochure
Nano Power Supply Technology Brochure
Motor Driver Catalog
Motor Driver Catalog
Low Power Microcontrollers Catalog
Low Power Microcontrollers Catalog
Serial EEPROM Selection Guide
Serial EEPROM Selection Guide
Next Generation Op Amp Brochure
Next Generation Op Amp Brochure

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