I am designing Energy Meter using Microcontroller PIC or Arduino and wants to design suitable Power Supply for my Energy Meter.
I read DER-403 application note by using LNK6448k and tested on PI Expert Suite and matched all readings but it is 5VDC @ 2A output and
I want to add 3.3VDC output winding for 3.3VDC supply for Energy meter IC.
OR RECOMMEND ME 3.3VDC @1A ISOLATED POWER SUPPLY.
Thanks & Regards,
Engr.Hafiz Imran Ahmed.
Cell # +92-333-8876726.
Email : firstname.lastname@example.org.
Falcon Business Associates.