Require 2 designs with BOM for
Compact SMPS - 230-285vAC to 5vDC with 500ma
transformer should be used (ferrite transformer cannot be used)
let me know , how small your PCB size can be ?
Hello, The PCB can be designed with dimensions as low as 30x30mm if not isolated. please provide additional information like transformer you wish to use, your preferred components etc., to quote you more properly.
4 freelancers are bidding on average ₹1225 for this job
Hi Sir, I understood your requirement . I have experience in PCB design. Please suggest me required transformer part number and what is your required BOM cost and PCB size. Do you need protection circuit?