gary36
Full Member level 4
Hi
I have an incoming 220V DC voltage and it must be converted to +5V/+/-15V DC (linear supply). One way is to invert the DC and through transformer provide isolation and step down through linear regulator. Is there any other way? Any off the shelf solutions to prevent redesign?
I have an incoming 220V DC voltage and it must be converted to +5V/+/-15V DC (linear supply). One way is to invert the DC and through transformer provide isolation and step down through linear regulator. Is there any other way? Any off the shelf solutions to prevent redesign?