• WARNING: Tube/Valve amplifiers use potentially LETHAL HIGH VOLTAGES.
    Building, troubleshooting and testing of these amplifiers should only be
    performed by someone who is thoroughly familiar with
    the safety precautions around high voltages.

C-L-C-parallel-R-C

Status
This old topic is closed. If you want to reopen this topic, contact a moderator using the "Report Post" button.
Jump to Latest
wicked1

wicked1

Member
Joined 2008
flickr.com/photos/whyarealltheidstaken/sets/72157624292377606/
Is there anything special to pay attention to when making a power supply that splits into parallel legs? I'm planning on
C-L-C-[(RC)(RC)(RC)(RC)] (so, four resistors attaching to that 2nd cap) It's for a phono amp w/ two gain stages, so each final RC will be powering one channels gain stage.

I'm not sure how to model something like that in psud.

Thanks
 
G

Gordy

Disabled Account
Joined 2006
wicked1 said:
I'm not sure how to model something like that in psud.
Click to expand...

I don't think you can.

I am not an expert on psud, but I would be inclined to model the C-L-C section loaded down with three quarters of the predicted overall current load, then add a single RC filter + load on the end.

I too would like to hear what the more experienced folk have to say on this...
 
Status
This old topic is closed. If you want to reopen this topic, contact a moderator using the "Report Post" button.
Top Bottom