Power semiconductors are a specialized class of semiconductor devices designed to control, convert, and manage electrical energy efficiently in electronic systems. Unlike standard signal semiconductors, they are engineered to handle high voltages, high currents, and significant power levels, making them the backbone of modern power electronics.

These components typically operate as switches or rectifiers, rapidly turning electrical current on and off to regulate energy flow with minimal losses.

Key Features

  • High efficiency for reduced energy loss and heat generation
  • Compact size and low profile for space-constrained designs
  • Low ripple and low EMI for stable and clean power delivery
  • High reliability for demanding and long-life applications

Technology

Power semiconductors operate mainly as switching elements to regulate and convert energy (AC/DC, DC/DC). Advanced designs, such as charge pump architectures, enable high efficiency with smaller external components and simplified system design.

Applications

  • Consumer electronics (smartphones, laptops, wearables)
  • Data centers & servers (power distribution and voltage regulation)
  • Automotive & e-mobility (EVs, onboard power systems)
  • Industrial & automation (motor drives, robotics)
  • Telecommunications (5G infrastructure, networking equipment)

Benefits

  • Improved energy efficiency and performance
  • Reduced system size and complexity
  • Lower heat and cooling requirements
  • Enhanced system reliability and lifetime

OUR POWER COMPONENT PARTNERS

FROM COMPONENT TO COMPLETE POWER

Murata is a leading provider of electronic components and power solutions. The company develops and manufactures power semiconductors, DC-DC converters (isolated and non-isolated), and AC-DC power supplies for applications in industry, data centers, and servers.

Its portfolio also includes gate drive power modules for modern semiconductors such as IGBT, SiC, and GaN, solutions for data center and open compute systems, as well as resistors for a wide range of electronic applications. Murata covers a broad spectrum of voltages, power levels, and form factors—from small board-level components to high-performance power supplies in the kilowatt range.

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We are personally available for our customers in Austria, Germany, Poland, Turkey, South East Europe, Slovakia, and the Czech Republic. We especially look forward to personal meetings to understand your individual requirements and develop the best solutions together. Book your appointment now!