Application Solutions

Electric Vehicle Powertrain

Rohm SiC MOSFETs and modules enable next-generation EV traction inverters with industry-leading efficiency for 400V and 800V systems.

Industry-leading low Rds(on) minimizes Easy gate drive compatibility Mass production proven reliability
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Renewable Energy Systems

Rohm SiC power solutions maximize energy harvest and efficiency in solar inverters and energy storage systems with industry-leading low losses.

Ultra-low Rds(on) minimizes conduction Zero reverse recovery SBDs Easy gate drive simplifies
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Industrial Power Supply Solutions

Rohm SiC and IGBT solutions for industrial power supplies, motor drives, and welding equipment with superior efficiency and reliability.

Ultra-low Rds(on) SiC MOSFETs Zero reverse recovery SiC SBDs Easy gate drive compatibility
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Frequently Asked Questions

What solution categories does Rohm offer?

Rohm offers comprehensive power solutions across three key categories: Electric Vehicle solutions including traction inverters, onboard chargers, and DC-DC converters utilizing SiC MOSFETs and modules for maximum efficiency

Solar and Renewable Energy solutions featuring high-efficiency solar inverters and energy storage systems

and Industrial Power solutions encompassing motor drives, power supplies, and welding equipment. Each solution includes reference designs, evaluation kits, and comprehensive technical documentation.

Browse our solution categories below or contact our FAE team for Selection guidance and customized recommendations.

Does Rohm provide reference designs for EV applications?

Yes, Rohm provides comprehensive EV reference designs: (1) Traction inverters - Complete inverter designs with SiC modules for 400V and 800V systems. (2) Onboard chargers - 11kW and 22kW OBC reference designs using SiC MOSFETs. (3) DC-DC converters - HV to LV converter designs. (4) Documentation - Full schematics, BOM, and layout files. (5) Software - Control algorithms and firmware. (6) Automotive - AEC-Q101 qualified devices. (7) Support - FAE support for customization. Reference designs accelerate EV power system development.

Start with Rohm reference designs to accelerate your EV power system development.

What makes Rohm solutions ideal for automotive applications?

Rohm automotive solution advantages: (1) Mass production proven - Millions of devices in EVs on the road. (2) AEC-Q101 qualified - Full automotive qualification. (3) IATF 16949 - Automotive quality system. (4) Easy gate drive - Compatible with standard drivers. (5) Low Rds(on) - Industry-leading efficiency. (6) Reliability - Zero defect quality target. (7) Support - Dedicated automotive FAE team. Rohm is a trusted automotive supplier with proven track record.

Choose Rohm for automotive solutions with proven mass production experience.