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Old 7th July 2007, 05:53 PM   #1
Variac is offline Variac  United States
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Exclamation Favorite Threads and Posts in this Forum

This permanent thread is a place for links to threads or posts in this particular forum that are useful and/or exemplify the best of DIY Audio.

This is so others- especially newer members can find them. Feel free to post with these links and a brief comment on what the thread discusses. Occasionally the moderators will consolidate them into fewer posts.
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Old 7th July 2007, 10:04 PM   #2
luka is offline luka  Slovenia
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Hi

Nice. That is what I would need some years ago and would many others. So to save you some time I will post link to thread that my friend and me made some time back. We didn't like the usage of big toroids as well as big amp to get power higher then something like LM or TDA can provide.

We started together, making full-bridge, with no knowlage of how does it work. To keep everything short, I made instead half-bridge with big help from others on this forum.

If you will read whole thread, you will see what mistake were made so that you won't make them.

This is half-bridge smps, powered from 230Vac, which has a lot of stuff on, that make it good as it is and is more then capable of power of 1kw.
Offline full-bridge SMPS....need help
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Old 7th July 2007, 11:01 PM   #3
luka is offline luka  Slovenia
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Hi again

Inrush current limit
Usefull for big trafos and offline smps's
http://www.diyaudio.com/forums/showt...85#post1250985
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Old 13th July 2007, 06:43 PM   #4
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Default 2-Phase 12-20V Boost ckt

This circuit can be readily adapted to a variety of output voleages and currents: 12v=19v 4,7A dcdc . Look at post #35.
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Old 6th December 2007, 10:13 PM   #5
Archwn is offline Archwn  United Kingdom
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May I add Jung's Super Regulators discussion

About Jung super regulator

Super Regulator, collecting the facts
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Old 6th December 2007, 10:22 PM   #6
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My favourite is good old Fred Dieckmann's thread on the LM regulator:

Improving the LM3x7 regulator circuit
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Old 7th January 2008, 12:12 PM   #7
Eva is offline Eva  Spain
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Basic info on getting iron powder cores online and calculating inductors with them:

http://www.diyaudio.com/forums/showt...03#post1393703
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Old 27th March 2010, 02:03 AM   #8
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This thread should be here.
Bob Cordell interview power supplies.
Bob Cordell Interview: Power Supplies
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Old 10th October 2010, 06:38 PM   #9
Rax is offline Rax  United States
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Default Salas Shunt Regulator - explanation of adjustments and calculations

Using the HYPNOTIZE as a general shunt reg PCB
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Old 30th October 2011, 02:47 AM   #10
AJT is offline AJT  Philippines
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