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02-16-2011, 06:42 AM
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#1 |
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Member
Join Date: Apr 2010
My Country: Brazil
Line Voltage: 220VAC 60Hz
Posts: 23
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Capacitors for power supply
The low esr capacitors for motherboards can be used in smps?
If not , which series are recommended? |
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02-16-2011, 10:51 AM
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#2 | |
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Badcaps Veteran
Join Date: Apr 2010
City & State: Canada
Posts: 8,078
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Re: Capacitors for power supply
Quote:
http://www.badcaps.net/forum/showthread.php?t=2280
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02-17-2011, 11:37 PM
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#3 | |
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Badcaps Veteran
Join Date: May 2008
City & State: VA
My Country: U.S.A.
Line Voltage: 120 VAC, 60 Hz
I'm a: Student Tech
Posts: 3,158
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Re: Capacitors for power supply
Quote:
If it's just for any good old computer power supply, then motherboard-grade capacitors should actually be avoided. For LCD monitor/TV SMPS, motherboard-grade capacitors will likely be fine, depending on the SMPS design of course. Generally, if the power supply has fairly large toroidal coils, such as the ones found on the output of computer power supplies, then motherboard-grade capacitors should not be used because they may cause ringing in the coils, which can result in higher ripple and noise output. |
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