TomWaterman
Well-known member
Hi folks,
been planning on using a LM317 based slow-regulator as in the datasheets for a 48v supply. However I've found this one in another post which Kev has at the DIY Factory.
This one is fed with AC, rectifried etc. Could this be adapted to be work with an already existing 48vDC regulated source? Using just the soft-switch part after C2 and feeding R4 to gound and R3 to 48v?
I don't quite get it.
Cheers Tom
been planning on using a LM317 based slow-regulator as in the datasheets for a 48v supply. However I've found this one in another post which Kev has at the DIY Factory.
This one is fed with AC, rectifried etc. Could this be adapted to be work with an already existing 48vDC regulated source? Using just the soft-switch part after C2 and feeding R4 to gound and R3 to 48v?
I don't quite get it.
Cheers Tom