Menene ATX Power Supply

Matsayin samar da wutar lantarki na ATX shine canza AC zuwa wutar lantarki ta DC da aka saba amfani da ita.Yana da fitarwa guda uku.Fitowarsa galibi ƙwaƙwalwar ajiya ne da VSB, kuma abin da ake fitarwa yana nuna halayen samar da wutar lantarki na ATX.Babban fasalin wutar lantarki na ATX shi ne cewa ba ya amfani da wutar lantarki na gargajiya don sarrafa wutar lantarki, amma yana amfani da + 5 VSB don samar da na'ura mai sauyawa mai sauyawa da juna.Muddin ana sarrafa matakin siginar PS, ana iya kunna shi da kashe shi.ikon.PS yana buɗe lokacin da wutar lantarki ta ƙasa da 1v, samar da wutar lantarki fiye da 4.5 volts yakamata a kashe.

Idan aka kwatanta da wutar lantarki, wutar lantarki na ATX ba ɗaya ba ce a kan layi, babban bambanci shine cewa wutar lantarki ta ATX ba ta cika ba lokacin da aka kashe shi, amma yana kula da rashin ƙarfi.A lokaci guda, yana ƙara fasalin da ke ba da damar sarrafa wutar lantarki na yanzu, wanda ake kira Station Pass.Yana ba da damar tsarin aiki don sarrafa wutar lantarki kai tsaye.Ta hanyar wannan aikin, masu amfani za su iya canza tsarin sauyawa da kansu, kuma suna iya gane ikon sarrafa cibiyar sadarwa.Misali, kwamfutar za ta iya haɗa siginar modem zuwa kwamfutar ta hanyar hanyar sadarwa, sannan na'urar sarrafawa za ta aika da keɓaɓɓiyar wutar lantarki ta ATX Power + 5v, ta fara kunna kwamfutar, don haka ta gane farkon farawa.

Babban da'irar wutar lantarki ta ATX:

Babban kewayawa na wutar lantarki na ATX daidai yake da na wutar lantarki na AT.Hakanan yana ɗaukar da'irar "tube-biyu rabin gada da sauran tashin hankali".Mai sarrafa PWM (modulation mai faɗin bugun jini) shima yana amfani da guntu mai sarrafa TL494, amma an soke canjin na'urar.

Tunda aka soke na'urar kashe wutar lantarki, muddin aka haɗa igiyar wutar lantarki, za'a sami wutar lantarki +300V DC akan na'ura mai ba da hanya tsakanin hanyoyin sadarwa, kuma wutar lantarkin ta taimaka ma tana samar da wutar lantarki mai aiki ga TL494 don shirya don fara samar da wutar lantarki.