Power Electronics Design
Converter, inverter, protection, filtering, and control hardware design from requirements through schematic and design review.
Small-company attention. Senior-level engineering.
Power electronics development from concept through layout, simulation, prototype, and test.
Electronic Development LLC supports embedded power, inverter, EMI/EMC, protection, and control projects where practical engineering matters more than buzzwords.
Services
Development support where details matter
PCB Layout Support
Practical layout guidance for high-current paths, switching loops, isolation, creepage/clearance, thermal paths, EMI boundaries, and chassis bonding.
Simulation
SPICE modeling for circuit behavior, protection stress, startup, transients, and loss estimates. PLECS support for system-level switching and controls.
Reverse Engineering
Board inspection, schematic reconstruction, failure analysis support, component identification, documentation, and design intent recovery.
Prototype Bring-Up
Bench debug, controlled first-power testing, instrumentation setup, fault isolation, and design iteration support.
In-House Testing
Functional, thermal, transient, signal, motor/inverter, and pre-compliance-style evaluations before outside lab testing.
Process
Simple project flow
Projects can be scoped as full designs, focused design reviews, reverse engineering packages, simulation studies, or troubleshooting engagements.
- Review requirementsElectrical, mechanical, environmental, regulatory, schedule, and documentation needs.
- Define architectureBlock diagrams, risk areas, protection strategy, simulation plan, and test approach.
- Design and verifySchematic, layout review, models, calculations, prototype testing, and documentation.
- Deliver filesReports, schematics, simulation files, test data, drawings, and client-specific documentation.
In-house testing
Bench-level validation before expensive surprises
Testing can include controlled power-up, waveform capture, thermal observations, transient/protection checks, load testing, motor-drive evaluation, and pre-compliance investigation.
Typical outputs
- Test plan and setup notes
- Oscilloscope captures and observations
- Thermal and stress findings
- Failure mode notes
- Recommended design changes
Reverse engineering
Recover the circuit when documentation is missing, incomplete, or wrong.
Reverse engineering can range from a quick component identification effort to a complete schematic reconstruction and theory-of-operation report.
Useful for
- Legacy product support
- Obsolete or unavailable assemblies
- Failure analysis
- Second-source redesign
- Design verification and documentation recovery
Contact
Discuss a project
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