Single supply quasi complementary mosfet power amp

slideman82 · 5th March 2009, 04:16 PM

I'm looking for one of these, with a pair of N-Channel power mosfets in AB, with single supply, this means with capacitor coupled output... is there any site on the net I can din this? Has anyone seen something like this?

Thanks!

AndrewT · 5th March 2009, 04:28 PM

convert a dual polarity Quasi to single polarity.
He has three designs on his site.

slideman82 · 5th March 2009, 04:44 PM

Who has them?

Thanks!

woody · 5th March 2009, 04:44 PM

Nelson has one posted on his website www.passdiy.com

Look at the articles the click on the PHL article.

slideman82 · 5th March 2009, 04:45 PM

I already have the Citation 60W version schematic... but I couldn't find another!

woody · 5th March 2009, 04:49 PM

Nope the PHL article is not related to the Citation article at all
it's way different.

AndrewT · 5th March 2009, 05:11 PM

Quote:

Originally posted by slideman82
Who has them?

Thanks!

Quasi

blueskynis · 5th March 2009, 11:08 PM

Here is Quasi's site:

http://www.adam.com.au/cgpap/QuasiWeb/index.htm

slideman82 · 7th March 2009, 12:25 AM

Thanks a lot, really!

What designs!!!! Great! Just what I was looking for!

5th March 2009, 04:16 PM	#1
slideman82 diyAudio Member Join Date: Oct 2007	Single supply quasi complementary mosfet power amp I'm looking for one of these, with a pair of N-Channel power mosfets in AB, with single supply, this means with capacitor coupled output... is there any site on the net I can din this? Has anyone seen something like this? Thanks!

5th March 2009, 04:28 PM	#2
AndrewT diyAudio Member Join Date: Jul 2004 Location: Scottish Borders	convert a dual polarity Quasi to single polarity. He has three designs on his site. __________________ regards Andrew T.

5th March 2009, 11:08 PM	#8
blueskynis diyAudio Member Join Date: Aug 2007 Location: Niš	Here is Quasi's site: http://www.adam.com.au/cgpap/QuasiWeb/index.htm __________________ Windows-free with Linux == blueskynet.dyndns-server.com ==

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5th March 2009, 04:44 PM	#3
slideman82 diyAudio Member Join Date: Oct 2007	Who has them? Thanks!

5th March 2009, 04:44 PM	#4
woody diyAudio Member Join Date: Jan 2002 Location: Tyrone Ga. U.S.A.	Nelson has one posted on his website www.passdiy.com Look at the articles the click on the PHL article.

5th March 2009, 04:45 PM	#5
slideman82 diyAudio Member Join Date: Oct 2007	I already have the Citation 60W version schematic... but I couldn't find another!

5th March 2009, 04:49 PM	#6
woody diyAudio Member Join Date: Jan 2002 Location: Tyrone Ga. U.S.A.	Nope the PHL article is not related to the Citation article at all it's way different.

7th March 2009, 12:25 AM	#9
slideman82 diyAudio Member Join Date: Oct 2007	Thanks a lot, really! What designs!!!! Great! Just what I was looking for!

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