4Kw DC to Dc step down buck converter 400v-15v

Job ID: 34867082

Budget: ₹1,500 – ₹12,500 INR

I want light weight and compact dc to dc step down converter system any combination (series or parallel) power mosfet or any other module can be use. Just priority is light weight and compact.
Need schematic, detail block diagram, BOM and Gerber data etc

Related categories: Engineering Electronics Microcontroller Electrical Engineering PCB Layout