Industrial Power Electronics Design
PRM.DEV develops low-, medium-, and high-voltage power electronics based on MOSFET, IGBT, SiC, and GaN — from concept to mass production. We work across energy, industrial automation, transport, telecom, and BMS/ESS.
What we develop
  • DC/DC, AC/DC, AC/AC, DC/AC
  • Lighting electronics (e.g., LED drivers)
  • Automatic/static transfer switching
  • Drives and motor control
  • PFC (power factor correction)
  • Reactive power compensation systems
  • Active filters and compensators
  • WPT (wireless power transfer)
  • Power distribution systems
  • Multilevel modules (MMC)
  • Traction inverters
  • Chargers
  • PSU / SMPS
  • NPC / T-NPC inverters
  • ESS и VSI
  • BMS
  • UPS
  • HVDC
Engineering services

  • PCB design

    Altium / Siemens PADS: impedance control, thermal vias, power/signal zoning.

  • Schematic verification

    SPICE / PLECS: current/voltage waveforms, transients, stress analysis.

  • Thermal analysis

    Conduction/convection/radiation; heatsink optimisation, placement, airflow.

  • Testing

    SPICE / PLECS: current/voltage waveforms, transients, stress analysis.

  • FPGA design

    Hardware-level PWM/control/protection with real-time response.

  • DSP and firmware

    PWM and dead-time control, feedback loops, precise regulation and protection.

Supported topologies
  • Advanced systems

    Bi-directional CLLC/CLLLC, three-level (T-Type), three-level Boost/Buck/NPC/T-NPC, interleaved Buck/Boost/BB, multi-phase interleaved, multilevel/MIMO/multi-port.
  • Mid-range

    Flyback, two-switch flyback, active clamp forward, single/two-switch forward, push-pull, Weinberg, half-/full-bridge, phase-shifted full-bridge.
  • Special techniques

    Soft-switching, ZVS/ZCS, quasi-resonant modes, LLC, DAB, bridgeless PFC.
  • Core

    Buck, Boost, inverting buck-boost, Ćuk, SEPIC.


Technology stack
  • Simulation
    LTspice, PSpice, Simulink, Qspice
  • Power semiconductors
    MOSFET, IGBT, GaN, SiC.
  • Firmware
    C, C++, Rust, Verilog, VHDL
  • DSP
    TI TMS320; Infineon XMC, AURIX
  • CAD
    Altium Designer, Siemens PADS Professional
  • Platforms / FPGA / SoC
    AMD, Lattice, Hilsher, Renesas, NVIDIA, Texas Instruments, Analog Devices, Microchip, Intel
  • Test equipment
    Oscilloscopes, multimeters, signal generators, spectrum analysers, programmable power supplies
  • Control algorithms
    MPPT, 3P3Z/2P2Z/PID, FLC, SMC, MPC, hysteresis, state-space, adaptive control
  • Libraries and tools
    • Infineon: SMPS Designer, IPOSIM, AURIX/MOTIX, Power MOSFET, ModusToolbox, PMIC, PowIRCenter
    • Texas Instruments: IGBT drivers, PowerLab, WEBENCH Power Designer, SwitcherPro, PSM/PMIC libraries
  • PFC solutions
    Vienna (incl. demos), Swiss (incl. demos), 3-phase active, 6-switch Boost/Buck active PFC, IAF PFC/rectifier (incl. demos), 1/3 PWM Boost/Buck PFC, 1/3 isolated Vienna, 2/3 PWM Buck/Boost current-source rectifier, Trident, Y-rectifier/Y-inverter, Boost-Buck-type, Buck-Boost-type PFC
  • Typical switching frequencies
    • 10–35 kHz — drives / three-phase inverters
    • 50–120 kHz — UPS boost/buck
    • 80–160 kHz — PFC and AC/DC rectifiers (single- and multi-channel interleaved)
    • 120–240 kHz — isolated DC/DC, H-bridge / full-bridge / FB-ZVS
    • 200–1000 kHz — non-isolated DC/DC, single- and multi-channel buck/interleaved
    • 1–4 MHz — high-frequency non-isolated DC/DC, DPA / “bricks”
Need a power module designed to your specs?
Message us — we’ll propose the right topology, component base, and timeline.
Get in touch
Our offices
Moscow
Troparyovskaya St., 4, bld. 1, room 6A
Moscow 119602, Russian Federation
Innopolis
Universitetskaya St., 7, room 7
420500, Innopolis, Republic of Tatarstan
Phone: +7 968 3639140
Email: rnd@prm.dev
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