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Old 19th April 2010, 04:21 PM   #1
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Default Capacitorless PSU

Hi,

Has anyone else built this PSU ?

www.overture.org.ua
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Old 19th April 2010, 07:56 PM   #2
qusp is offline qusp  Australia
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why dont you ask Nazar?? hes a member here if i'm not mistaken.. Nazar, I assume you have built this, how does she go mate??
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Old 20th April 2010, 09:23 AM   #3
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I did write to Nazar guess he's busy. Didn't get a reply
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Old 20th April 2010, 10:34 AM   #4
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I don't get the "capacitorless" term. Those PS are usual, followed by shunt-type ones on analog section, with plenty of capacitors.

Last edited by SoNic_real_one; 20th April 2010 at 10:37 AM.
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Old 20th April 2010, 10:53 AM   #5
wwenze is offline wwenze  Singapore
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Should be called electrolytic-capacitor-less.
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Old 20th April 2010, 11:10 AM   #6
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You're right Guys my bad. Curious though on how it sounds.
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Old 20th April 2010, 03:06 PM   #7
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Quote:
Originally Posted by wwenze View Post
Should be called electrolytic-capacitor-less.
Not really.
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Old 20th April 2010, 05:32 PM   #8
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Quote:
I did write to Nazar guess he's busy. Didn't get a reply
Strange, i dont receive any letter.
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Those PS are usual
Really? Then show me the same.
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Should be called electrolytic-capacitor-less.
yes
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Curious though on how it sounds.
Excellent(if properly calculated, build and PCB traced) compared to BG, Nichicons, Elnas etc
PSU for High end audio without electrolytic capacitors - English - Black Gate capacitors Cerafine Electrolytic electronic capacitor Nichicon power supply Pureism Silmic - Nazar audio innovations
http://www.diyaudio.com/forums/blogs...apacitors.html
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Old 20th April 2010, 06:22 PM   #9
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Quote:
Originally Posted by SoNic_real_one View Post
I don't get the "capacitorless" term. Those PS are usual, followed by shunt-type ones on analog section, with plenty of capacitors.
I agree. I don't see what that constant current shunt at the constant voltage does, that a resistor couldn't do cheaper?

jd
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Old 20th April 2010, 06:49 PM   #10
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, that a resistor couldn't do cheaper?
he-he 0.2ohm resistor with 15v regulator
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