Continue to Site

Welcome to our site!

Electro Tech is an online community (with over 170,000 members) who enjoy talking about and building electronic circuits, projects and gadgets. To participate you need to register. Registration is free. Click here to register now.

  • Welcome to our site! Electro Tech is an online community (with over 170,000 members) who enjoy talking about and building electronic circuits, projects and gadgets. To participate you need to register. Registration is free. Click here to register now.

interleaved PFC boost converter

victor001

New Member
I am designing an interleaved PFC boost converter to convert 220vac to 400vdc, the fuse keeps breaking anytime I apply PWM to the gate of the MOSFET, I have tried reducing the duty cycle of the PWM it still keeps breaking my fuse and damaging my MOSFET.
let me attach the circuit.
Thank you.
 

Attachments

  • Capture.PNG
    Capture.PNG
    21.3 KB · Views: 75

Papabravo

Well-Known Member
I think design is an overstatement. It looks more like 'copy & paste'. Good luck with that, assuming you survive the initial debug phase.
 

Latest threads

New Articles From Microcontroller Tips

Top