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I will design power electronics pcb for battery chargers and dc dc converters
Precision PCB Design for High Speed, Reliable Hardware
I'm a professional electronics engineer specializing in high speed multilayer PCB design for real world manufacturing. I deliver schematic design, signal integrity focused layout, and production ready...
About this Gig
Building a charger, DC-DC converter, BMS, or USB-C power board? I design manufacturable power electronics PCBs for stable, reliable charging, conversion, and power delivery in smart devices and IoT products, and embedded systems.
What I Offer:
- Power supply PCB design (chargers, DC-DC converters, BMS)
- Circuit design + schematic capture
- PCB layout (26 layers) optimized for power & thermal paths
- Gerber files ready for fabrication
- BOM (CSV/XLSX) with part references
- 3D STEP files for enclosure fit
- Source files (Altium, KiCad, EasyEDA, Eagle)
- USB-C PD, USB, CAN, Ethernet, UART, SPI, I2C interfaces (as needed)
- Prototyping guidance and revisions
- Component selection & footprint validation
- DFM checks for manufacturability and assembly
Why Choose Me:
- Focused on power integrity, thermal layout, and DFM
- Clean layouts for stable, low-noise power rails
- Fabrication-ready files you can send to any manufacturer
- Clear communication and fast iteration
Deliverables:
- Gerber + drill files
- BOM
- SCH + BRD source files
- 3D STEP
- Fabrication notes / stackup guidance
Message me your power specs (VIN/VOUT, current, topology) and target form factorlets make your board stable, efficient, and fab-ready.....
FAQ
Do you provide the physical PCB or assembled boards?
No. I deliver fabrication-ready design files (Gerber, BOM, SCH/BRD, STEP). You can manufacture and assemble with any PCB fab/assembly house.
What power projects do you handle?
USB-C PD chargers, DC-DC buck/boost converters, battery chargers, BMS, and power rails for IoT/embedded devices.
Can you design for high current and thermal management?
Yes. I optimize copper pours, trace widths, thermal vias, creepage/clearance, and component placement for safe, efficient power delivery.
Do you include DFM/DFT checks?
Standard and Premium include DFM checks and fabrication notes. Premium includes deeper manufacturability review.
What files will I receive?
Gerber + drill files, BOM (CSV/XLSX), SCH + BRD source files, and optional 3D STEP for enclosure fit.
What information do you need to start?
Target VIN/VOUT, current, topology (buck/boost/flyback), efficiency goals, size constraints, preferred components, and interfaces (USB, CAN, etc.).
How many layers and components can you support?
From 2 to 6 layers, small chargers to more complex power modules (50+ components).
Can you help with prototyping and fab handoff?
Yes. I provide fab notes, stackup guidance, and prototyping advice to ensure smooth manufacturing.
Will you select components for me?
Yes. I can recommend reliable, available components and validate footprints as part of the service.
