What's inside an ACE ATX psu December 28, 2013 08:42AM |
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Re: What's inside an ACE ATX psu December 28, 2013 09:37AM |
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Quote
Rory166
The mains is full wave rectified and applied to two 470uF 220V caps, in series I hope, through a largish inductor, well thats a turn up for the books, since when was an inductor cheaper than adding more cap?
Re: What's inside an ACE ATX psu December 28, 2013 09:42AM |
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Re: What's inside an ACE ATX psu December 28, 2013 10:01AM |
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Re: What's inside an ACE ATX psu December 28, 2013 11:02AM |
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Re: What's inside an ACE ATX psu December 28, 2013 04:10PM |
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Quote
dc42
If the hot bed takes 11.3A then it deserves some serious decoupling caps right between the +12V feed to the hot bed and the source terminal of the mosfet. As opposed to no decoupling caps at all, as on the present design
Re: What's inside an ACE ATX psu December 28, 2013 05:04PM |
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Quote
Radian
I also thought you'd mention a snubber network across the load ;-) 1uF/10R seems about right
Re: What's inside an ACE ATX psu December 29, 2013 03:04AM |
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Re: What's inside an ACE ATX psu December 29, 2013 04:12AM |
Registered: 10 years ago Posts: 135 |
Re: What's inside an ACE ATX psu December 29, 2013 07:42AM |
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