Maths for the AA '95 Walt Jung Reg w AD797 ?

Fanuc · 9th October 2006, 05:39 PM

Hello,

Just wondering if anyone has the maths for the Walt Jung super regulator that was published in Audio Amateur in '95.

I have seen it for the newer version but the older one had an additional follower and poles are different for the op amps etc.

Anyone know where to find a PCB for it also ?

PS. I am not interested in the PCBs for the new one or ALWs one etc.

Thanks

Fanuc · 17th October 2006, 01:02 AM

Hello,

Here is a link to a similiar design. Bootstrapped op amp and Vref feed from output.

Unfortunately I have not yet managed to find a link to the '95 article. I will have a stab at the math later on. Wanna get my head down first - had a hectic day at work.

http://www.e-insite.net/ednmag/archi...97/01di_03.htm

Regards

Damon Hill · 17th October 2006, 03:12 AM

The articles for all versions of Jung's regulators are posted here:

http://waltjung.org/Regs.html

9th October 2006, 05:39 PM	#1
Fanuc diyAudio Member Join Date: Feb 2006 Location: Leven, Fife	Maths for the AA '95 Walt Jung Reg w AD797 ? Hello, Just wondering if anyone has the maths for the Walt Jung super regulator that was published in Audio Amateur in '95. I have seen it for the newer version but the older one had an additional follower and poles are different for the op amps etc. Anyone know where to find a PCB for it also ? PS. I am not interested in the PCBs for the new one or ALWs one etc. Thanks

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17th October 2006, 01:02 AM	#2
Fanuc diyAudio Member Join Date: Feb 2006 Location: Leven, Fife	Hello, Here is a link to a similiar design. Bootstrapped op amp and Vref feed from output. Unfortunately I have not yet managed to find a link to the '95 article. I will have a stab at the math later on. Wanna get my head down first - had a hectic day at work. http://www.e-insite.net/ednmag/archi...97/01di_03.htm Regards

17th October 2006, 03:12 AM	#3
Damon Hill diyAudio Member Join Date: Mar 2001 Location: Auburn, WA (somewhere between Seattle and Tacoma) Blog Entries: 1	The articles for all versions of Jung's regulators are posted here: http://waltjung.org/Regs.html

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