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I have a Schematic using LM5148 that caters to 100 W power requirement. The heart of the board shall be clearly optimized for clean power distribution, thermal performance and EMI compliance. Here’s what I need from you: a complete board design with schematic, layout, Gerbers, and an up-to-date BOM. Please base the stack-up, copper weights and trace widths on best-practice guidelines for medium-power industrial boards, and document any calculations or simulation data you use to justify them. You should be comfortable with tools such as Altium Designer, KiCad, or Eagle and have a track record of delivering robust power-focused boards.
ID do Projeto: 40182396
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Hello, I am highly interested in your project requiring a 100W power design based on the LM5148. As an Electrical and Electronics Engineer, I have extensive experience in high-current DC-DC converters, thermal management, and EMI-compliant PCB design. My proposed approach for this project includes: Schematic & Optimization: Selecting ultra-low ESR capacitors and designing an optimized feedback loop to leverage the high-efficiency capabilities of the LM5148. Thermal Performance: Implementing strategic thermal via arrays within a multi-layer structure, selecting appropriate copper weights (oz), and conducting heat distribution analysis to manage the 100W power load effectively. EMI Compliance: Minimizing switching noise by tightening "hot loops," implementing robust ground plane management, and applying shielding techniques where necessary. Detailed Documentation: Providing a technical report including trace width and current capacity calculations based on IPC-2221/2152 standards, along with Altium/KiCad source files, production-ready Gerbers, and a finalized BOM. I have a proven track record of designing similar power electronics boards and am well-versed in complex stack-up configurations. I am confident in delivering a robust, industrial-grade design within your timeline. I look forward to discussing the details and any specific mechanical constraints you may have. Best regards,
₹600 INR em 1 dia
0,0
0,0
5 freelancers estão ofertando em média ₹2.080 INR for esse trabalho

With my extensive background as an Electrical/Electronics Engineer and Professional PCB Designer, I have cultivated a deep expertise in Circuit Design, Electronics, PCB Layout, and Simulation - all of which are crucial to your industrial automation project. In the past eight years alone, I have worked with a myriad of design tools such as Eagle, Altium, KiCAD and EasyEDA, leaving me highly familiar with the mechanics of these tools and the best practices that make for a solid design. One area where I excel is in clean power distribution. I understand how crucial it is for your board to have a robust design that optimizes thermal performance, EMI compliance and clean power distribution. That is why when I take on this project for you, you are guaranteed skillful use of stack-up, copper weights and trace widths based on thought-out calculations or simulations justifying them. My passion for PCB design and embedded systems is evident from my Preferred Freelancer status and consistently ranking among the top 1% of skilled professionals. Given the opportunity to work on your Industrial Automation PCB Design project, I promise to not only deliver robust power-focused boards but also provide reliable documentation including Gerbers, BOMs and up-to-date schematics. Get in touch today; let's turn your idea into reality!
₹1.050 INR em 7 dias
6,4
6,4

I can deliver a production-ready PCB design based on the LM5148 optimized for 100 W power delivery, with strong emphasis on clean power distribution, thermal performance, and EMI compliance. Starting from your existing schematic, I will refine and complete the design, then produce a carefully engineered layout using best-practice stack-up selection, copper weights, controlled trace widths, and solid grounding strategies suitable for medium-power industrial applications. I will document all key design decisions, including current-density calculations, thermal considerations, and any relevant simulations, to clearly justify the implementation. The final deliverables will include schematics, PCB layout, Gerbers, and an up-to-date BOM, created using industry-standard tools such as Altium Designer or KiCad, backed by a proven track record in robust, power-electronics board design.
₹1.500 INR em 7 dias
6,2
6,2

Are you looking for someone who can create complete board design with schematic, layout, Gerbers, and an up-to-date BOM. I’ve got your back. Hi, I am Zain. I can easily handle the task including • Circuit Design • Power Electronics / Control System Engineering • PCB Design • KiCAD / Altium • Mixed Signal PCB Designs / High Frequency PCB Designs • Firmware Development • Embedded Systems • Simulations etc. Lets chat. Best regards
₹6.000 INR em 3 dias
3,8
3,8

I can complete this in 2 days. I already have experience designing 100W power boards using LM5148, with a strong focus on clean power distribution, thermal performance, and EMI compliance. I will deliver a complete schematic, PCB layout, Gerbers, and updated BOM, with documented calculations for copper weight, trace widths, stack-up, and thermal/EMI considerations based on industrial best practices. I’m proficient in Altium, KiCad, and Eagle and have a solid track record with robust power electronics designs.
₹1.250 INR em 2 dias
3,8
3,8

Bangalore, India
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