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Guest mihai_mihai

sursa 8,6V 5,65A

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Guest mihai_mihai

SalutareVreau sa confectionez o sursa care sa scoata 8,5V si 5,65A pentru un playstation2,daca ma poate ajuta cineva cu o schema i-as fi recunoscator.multumesc.

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aten?ie la traf!!!minimum 12 vol?i la 6 amperi!!!po?i lua ?i unul cu un curent mai mare (e chiar indicat, s?-?i mearg? stabilizatorul cu traful cât mai rece), dar nu ?i tensiune mai mare, c? încingi tranzistorii ?ia degeaba!!!

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poftim un link cu o schema numai buna, numai ca in cazul tau inlocuiesti 7812-ul cu 317 sau 350

cred ca merge numai nine cu 2 tranzistori(dupa un simplu calcul ar tine la 10 A, dar ca sa nu fie la limita)

 

http://www.mitedu.freeserve.co.uk/Circu ... 230psu.htm

LATER EDIT :

poti folosi schema asta numai ca pui 2 tranzistori in paralel

http://powersupplycircuit.blogspot.com/ ... lm317.html

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