Simplistic Mosfet HV Shunt Regs - Page 96 - diyAudio
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Old 25th January 2010, 10:53 PM   #951
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Quote:
Originally Posted by massimo View Post
Read what I wrote: not in the Salas's shunt circuit
This means that the real Simpler Simplistic starts at the positive leg of C1?
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Old 25th January 2010, 11:08 PM   #952
Salas is offline Salas  Greece
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He just combines an independent low voltage heater supply on the same board of his. Using it for whatever.
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Old 25th January 2010, 11:16 PM   #953
iko is offline iko  Canada
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I see a lot of potential for confusion and sparks; the circuit lends itself very well to point-to-point wiring. This will also force you to read the schematic carefully and check your work well. Using someone's less the thorough tested pcb is quite risky.
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Old 26th January 2010, 08:34 AM   #954
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Quote:
Originally Posted by massimo View Post
That small choke should be in the Heater PS section of the pcb, not in the Salas' shunt.
Hi! that is my filament
You can see in the image!
Attached Images
File Type: jpg SL1.jpg (138.4 KB, 797 views)
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Old 27th January 2010, 12:00 AM   #955
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Sorry, I still can not see a clear answer on this. Let me expose it in another way.
Suppose that one just want to use the regulator stuff, and want to have the raw DC supply completely off board, in case of using your board, is it to be filled starting at C1, while ignoring everything that comes first on the schematic of post 943...?
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Old 27th January 2010, 12:08 AM   #956
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Old 27th January 2010, 12:14 AM   #957
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finally...!
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Old 27th January 2010, 12:22 AM   #958
massimo is offline massimo  Italy
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Sorry but yesterday when you asked first I couldn't open schem of post #943 (don't ask me why) and thus identify C1.
Anyway pics and schematics on page 1 tell you all.
Drink a mate for me!
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Old 27th January 2010, 03:39 AM   #959
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Quote:
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Drink a mate for me!
Done!
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Old 3rd February 2010, 10:03 AM   #960
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Quote:
Originally Posted by Sorr View Post
It has been sometime since the low voltage (+18.6V & -18.6V) regulators were posted.
Are there any updated/improved versions of this circuit?
This is the high voltage reg's thread. 200-350V etc.
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