Super Shunt Regulator von Herrn Erno Borbely

[peranders]

I was just surfing and found Erno's latest achievments. Of cource all mosfet/jets style.

It would be interesting to compare it against, Mr. Tent's and from MInnesota Engineering.

The future URL is:
http://www.borbelyaudio.com/EB-906/255

At the moment you can find info here:
http://www.borbelyaudio.com/whats_new.asp

[jackinnj]

if you have a stack of AudioXpress and The Audio Amateur you can probably find the Borbely all fet regulator.

[peranders]

Search no more. I have edited my post above.

[Sigurd Ruschkow]

I like the fact that Borbely's new regulator is a
super shunt reg.
It seems that Tent's reg is "only" a shunt reg. Or?

Also, Borbely's super shunt reg can handle far more current than Tent's regulator, and also more input voltage and
one can get the important - to me - 24 V output voltages.

Price tag difference is also large.

Minnesota Engineering's Super shunt looks good to me. Not as good as Borbley's but good.

Here's Borbely's super shunt reg



and here is Minnesota Engineering's super shunt reg:






Sigurd

[Onvinyl]

Hi Sigurd,
did you compare different Borbely regs in your system?
Rüdiger

[Krzysztof]

Hi Sigurd,
I just see on Minnesota Engineering`s web site original schematic of super shunt regulator & I see capacitor C4=100nanoF not 100uF. Do you use in this place really 100uF ?

[QSerraTico_Tico]

Originally Posted by peranders

MInnesota Engineering.

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[underwurlde]

How easy is it to actually source the (FETs) used in (any of) Borbleys brilliant designs.

Cheers,

Andy

[peranders]

It can be tricky....