Suggestions for Bipolar Power Supply PCB - diyAudio
Go Back   Home > Forums > Amplifiers > Power Supplies

Please consider donating to help us continue to serve you.

Ads on/off / Custom Title / More PMs / More album space / Advanced printing & mass image saving
Reply
 
Thread Tools Search this Thread
Old 16th July 2014, 05:40 PM   #1
speaker is offline speaker  United States
diyAudio Member
 
speaker's Avatar
 
Join Date: Mar 2004
Location: USA
Question Suggestions for Bipolar Power Supply PCB

Any favorites out there? There are a couple types on ebay, are there others I should know about? I am looking for a few (unstuffed) for multiple small amplifier projects.

Any recs would be appreciated.



Click the image to open in full size.
  Reply With Quote
Old 16th July 2014, 10:41 PM   #2
agdr is offline agdr  United States
diyAudio Member
 
agdr's Avatar
 
Join Date: Sep 2010
Quote:
Originally Posted by speaker View Post
Any favorites out there? There are a couple types on ebay, are there others I should know about? I am looking for a few (unstuffed) for multiple small amplifier projects.
What voltage(s) and currents do your amplifier projects need? What type of amplifiers (pre-amp, mic amp, headphone amp, speaker/power amp) will it be powering?

The DIY Audio site's own store has an interesting one now, but looks like it is out of stock at the moment:

http://www.diyaudio.com/store/amplif...supply-v3.html

Last edited by agdr; 16th July 2014 at 10:48 PM.
  Reply With Quote
Old 17th July 2014, 04:42 PM   #3
AndrewT is offline AndrewT  Scotland
diyAudio Member
 
Join Date: Jul 2004
Location: Scottish Borders
I prefer to hard wire the transformer, the rectifier and the smoothing capacitors.

Saves space, saves money, performs better.
__________________
regards Andrew T.
  Reply With Quote
Old 17th July 2014, 05:10 PM   #4
paulb is offline paulb  Canada
diyAudio Member
 
Join Date: Jun 2001
Location: Calgary
You could look at
ESP - P05 Purchase Information
  Reply With Quote
Old 17th July 2014, 06:30 PM   #5
diyAudio Member
 
Join Date: Mar 2007
Location: California
Quote:
Originally Posted by AndrewT View Post
I prefer to hard wire the transformer, the rectifier and the smoothing capacitors.

Saves space, saves money, performs better.
+1!
__________________
"Hardware eventually fails. Software eventually works" - Michael Hartung
  Reply With Quote

Reply


Hide this!Advertise here!
Thread Tools Search this Thread
Search this Thread:

Advanced Search

Posting Rules
You may not post new threads
You may not post replies
You may not post attachments
You may not edit your posts

BB code is On
Smilies are On
[IMG] code is On
HTML code is Off
Trackbacks are Off
Pingbacks are Off
Refbacks are Off


Similar Threads
Thread Thread Starter Forum Replies Last Post
PCB for Regulated Bipolar Power Supply coronadischarge Parts 4 8th May 2013 04:51 PM
Smallest (smd?) bipolar supply PCB/kit ? TheShaman Power Supplies 2 2nd February 2013 06:55 PM
Bipolar Variable Power supply for protoboard jman 31 Power Supplies 10 24th March 2009 02:39 PM
Bipolar Power supply IC argonrepublic Parts 1 6th December 2008 07:24 PM
simple bipolar power supply BodomChild Power Supplies 4 12th July 2006 07:25 AM


New To Site? Need Help?

All times are GMT. The time now is 06:31 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