Offering the full value chain from idea generation to volume solution

Power electronics design for efficient, reliable systems

What is Power Electronics design? 

Core elements: hardware, firmware, and integration
Power electronics design combines efficient power conversion circuits, advanced thermal management, and integrated control systems. Each element is optimized for your application, efficiency requirements, and operational constraints.

Applications of power electronics
From renewable energy systems and industrial motor drives to electric vehicle charging and power supplies, power electronics enable efficient energy conversion across many industries. Designed for your requirements such as efficiency, thermal performance, and power density.

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Our Power electronics expertise

Power semiconductor and topology selection
We help choose the right power semiconductors, converter topologies, and switching architectures based on your power requirements, voltage and current ratings, efficiency targets, and thermal limitations.

Custom power circuit design
Whether it’s a compact DC-DC converter or a high-power industrial inverter, we design fully custom power electronics that are ready for production and field deployment.

Control systems and firmware
We develop robust control algorithms and firmware that meet your requirements such as transient response, regulation accuracy, and thermal management. This includes gate drivers, protection logic, and communication interfaces.

 

Our approach to Power Electronics

Reliable, scalable solutions
We design systems that operate reliably under demanding conditions. Key aspects include thermal stability, electromagnetic compatibility, and predictable performance across temperature and load variations.

Compliance considerations from day one
We design with certifications like CE, EMC, and Medical, Military, Safety, Automotive standards in mind. This lowers the risk of costly redesigns later and ensures we can confidently go to a certified lab for release. 

 

Applications and industries

  • Motor drives and propulsion
    Custom motor control systems and power converters designed for industrial machinery, electric vehicles, and renewable energy applications.
  • Power supplies and converters
    Efficient DC-DC, AC-DC, and DC-AC conversion systems for telecommunications, data centers, and embedded applications.
  • Renewable energy systems
    Grid-tied and off-grid power electronics for solar inverters, wind turbines, and energy storage systems.

Frequently Asked Questions

Which power semiconductors and tools do you support?
We work with different semiconductor manufacturers based on your design requirements. We have experience with leading manufacturers such as STMicroelectronics, Texas Instruments, Infineon, ON Semiconductor, and SiC/GaN specialists.

Do you develop both power circuits and control firmware?
Yes. Control firmware can be developed in different languages such as C, C++, or hardware description languages like Verilog, depending on whether your system uses microcontroller-based or FPGA-based control.

Can you support certification-ready designs?
Yes. We design with compliance in mind and assist with pre-compliance testing and certification preparation.

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Promicro electronics design