diyAudio

diyAudio (http://www.diyaudio.com/forums/)
-   Class D (http://www.diyaudio.com/forums/class-d/)
-   -   Which Wiring For Power Supply (http://www.diyaudio.com/forums/class-d/53214-wiring-power-supply.html)

InfinityPWS 10th March 2005 03:01 PM

Which Wiring For Power Supply
 
I'm building a power supply for a TA2022 Tripath Evaluation Board which uses dual rails... would like to know which of the attached wiring diagram is the best

http://pg.photos.yahoo.com/ph/pangws/my_photos

classd4sure 10th March 2005 10:35 PM

.....
........I don't see a difference....
........Do you see a difference...??
........I don't see a difference....

AHA, I found Waldo!

I think P3 is closest, only tie your bridge "grounds" together before connecting to the rest.

You dont' want to to "seperate" your cap common points as very high and turbulant current flows there.... maybe not so high for a sonic impact but all the same it's a noisy spot, so dont' make it your star point, put your star point next to it.

I'm also thinking your mains fuse may be better on the other side of the primary, between the switch and the primary, which would be your "hot" side.

Regards

InfinityPWS 11th March 2005 10:13 AM

but it's not for sonic impact... TA 2022 is a 2x60 rms and the trans is a + - 25 VDC one.... however from ur explanation it seems like P3 is still the best :D


All times are GMT. The time now is 02:24 PM.


vBulletin Optimisation provided by vB Optimise (Pro) - vBulletin Mods & Addons Copyright © 2014 DragonByte Technologies Ltd.
Copyright 1999-2014 diyAudio


Content Relevant URLs by vBSEO 3.3.2