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I will design smps, buck boost, dc dc converter, power supply pcb, power elctronics
Power Electronics and PCB Layout Specialist
I am a professional electronics engineer with 7+ years of experience in hardware design, focusing on power electronics, analog systems. My core focus is delivering manufacturing-ready, highly reliable...
About this Gig
As a Electronics and Hardware Design Engineer with 7+ years of experience, I specialize in power electronics. I will design smps and buck boost dc dc converter power supply circuits tailored for high-efficiency energy management and stable voltage regulation.
Services I Offer:
- High-frequency smps design (Flyback, Forward, LLC resonant topologies)
- Custom buck converter, boost converter, buck-boost DC-DC power stages
- Power supply pcb routing with optimized current loops, minimal EMI
- Voltage/current feedback control loops, thermal dissipation management
- Overvoltage, overcurrent, short-circuit safety protection circuit design
Tools I Use:
- Altium Designer, KiCad, LTspice, SIMetrix
File Formats Delivered:
- Gerber RS-274X/X2, BOM (Bill of Materials), Pick-and-Place files, Schematic PDF, STEP 3D model
Why Work With Me?
- 7+ years of professional power electronics design experience
- Unlimited Revisions to ensure complete hardware performance
- DFM/DFA compliant layout for flawless factory manufacturing
- Advanced thermal relief, signal noise mitigation, power integrity
Please message me to discuss your project requirements before placing a direct order.
FAQ
What file formats will I receive upon completion?
You receive complete Gerber files, NC Drill files, BOM in Excel/CSV, Pick-and-Place centroid files, Schematic PDF, 3D STEP models, and native Altium or KiCad source files.
Can you optimize my power PCB layout to pass EMI/EMC testing?
Yes. I optimize switching loops, ground planes, and EMI filtering stages during power supply pcb routing to minimize radiated and conducted emissions, aligning with regulatory standards.
How are design modifications handled during the project?
I provide Unlimited Revisions across all tiers to fine-tune schematic parameters, feedback loop stability, trace routing, or component choices until your hardware meets specification.
Do you design isolated power supplies like Flyback or Forward converters?
Yes, I specialize in isolated smps design including Flyback, Forward, and LLC resonant converter topologies, complete with feedback optocouplers and safety creepage/clearance routing.
How do you address thermal management in high-power SMPS boards?
With 7+ years of experience in power electronics, I incorporate heavy copper traces, thermal relief vias, specialized heat sink layouts, and component placement strategies to dissipate heat effectively.
Can you design both step-up (boost) and step-down (buck) converters?
Absolutely. I design buck converter, boost converter, and buck-boost power stages tailored to your dynamic input ranges, ensuring high efficiency and low voltage ripple.
Will the deliverables be ready for PCB fabrication and assembly?
Yes. Every package includes production-ready Gerber files (RS-274X/X2), an optimized Bill of Materials (BOM), pick-and-place files, and a comprehensive DFM check for seamless factory assembly.
