ATX napajanje 0 - 2x40V, 0-5A

Sklopovi za napajanja

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LAF
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Re: ATX napajanje 0 - 2x40V, 0-5A

Post by LAF »

Kolo AT2005 se uveliko razlikuje od TL494, pored PWM kontrolera sadrzi i tzv power manager, nadgleda
sve izlazne napone i ako neki napon odstupa od dozvoljenih vrijednosti u plus ili minus. Trenutno nemam pdf od AT2005 ali prilozeni pdf je ekvivalentno, pin kompatibilno kolo.-
Evo i ATX2005
pOz
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ATX2005 PWM IC.pdf
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WT7520.pdf
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LAF
Pravo sam se raspisao :)
Pravo sam se raspisao :)
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Re: ATX napajanje 0 - 2x40V, 0-5A

Post by LAF »

Evo jedan link do raznih ATX napajanja sa raznim kolima-mozda je negdje postavljen i ranije-da ne pregledam
cijelu temu:
http://danyk.cz/s_atx_en.html
rigmo
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Re: ATX napajanje 0 - 2x40V, 0-5A

Post by rigmo »

Mozda bolje postaviti pitanje ovdje. Da li tko ima shamu napajanja atx napajanja kodne oznake na ploc KY-2102A
Izgoreni su neki elemeti i trebao bi ih zamjeniti..
rigmo
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Re: ATX napajanje 0 - 2x40V, 0-5A

Post by rigmo »

Arbun
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Re: ATX napajanje 0 - 2x40V, 0-5A

Post by Arbun »

molio bi ako netko ima shemu adaptera i raspored elemenata na pcb da istu zaljepi li može na pm pozdrav
Arbun
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Re: ATX napajanje 0 - 2x40V, 0-5A

Post by Arbun »

projekt od kizbaje
LAF
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Re: ATX napajanje 0 - 2x40V, 0-5A

Post by LAF »

Ako je to to?????
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PCB - plocica2 TL494.pdf
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Arbun
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Re: ATX napajanje 0 - 2x40V, 0-5A

Post by Arbun »

nije to ja druga svejedno hvala
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WhiteHead
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Re: ATX napajanje 0 - 2x40V, 0-5A

Post by WhiteHead »

Ovo ?
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Arbun
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Re: ATX napajanje 0 - 2x40V, 0-5A

Post by Arbun »

je to svaka čast imaš slučajno i shemu bila je okačena na forumu
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WhiteHead
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Re: ATX napajanje 0 - 2x40V, 0-5A

Post by WhiteHead »

Evo sve što imam u folderu za tu temu:
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Arbun
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Re: ATX napajanje 0 - 2x40V, 0-5A

Post by Arbun »

to je to puno fala
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