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ijad
Joined: 23 Aug 2006
Posts: 1
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 23 Aug 2006 17:20 flyback converter |
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| what is dc chopper using flyback topology?
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Miguel Gaspar
Joined: 06 Mar 2006
Posts: 391
Helped: 36
Location: Culiacán, Sinaloa, Mexico
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| 24 Aug 2006 1:49 flyback converter |
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A very long response is needed.
Flyback topology is a isolated one, where Vo >> Vi, mainly uses a flyback transformer.
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funster
Joined: 30 Jun 2005
Posts: 235
Helped: 12
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| 09 Sep 2006 15:36 Re: flyback converter |
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flyback means the smps transfer energy when the switch transistor is off,
and store energy when the switch transistor is on.
best regards
| ijad wrote: |
| what is dc chopper using flyback topology? |
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rvionics
Joined: 22 May 2005
Posts: 41
Helped: 4
Location: India
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| 23 Jul 2007 17:35 Re: flyback converter |
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Flyback is a topology used in SMPS / DC-DC CONVERTER & other power conversion techniques. in this mode the energy is stored in an inductor & is released to the output when the inudctor is de enezised. The energy transfer always takes place when the inductor is broaken away from the supply line through switching transistor / Mosfet , Igbt etc.
You can use non isoleted, isoleted, buck, boost modes with this technique & is the most economical topology. best prefered up to 250Watts of power.
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