Alaabta
LLC (laba inductors iyo hal capacitor topology) Transformer
Horumarka sayniska iyo tignoolajiyada iyo horumarinta tignoolajiyada elektiroonigga ah, aaladaha elektiroonigga ah oo aad u badan ayaa u baahan isticmaalka qaybaha beddelka.Transformers LLC (resonant), oo leh awood ay isku mar ku shaqeeyaan culeys la'aan oo ay ka tarjumayaan culeyska fudud ama culeyska leh kanaalka hadda jira, waxay muujinayaan faa'iidooyinka in transformers-ka caadiga ah ee is-beddelka ah iyo kuwa isbarbar-dhigga ah ee is-barbar-dhigga ah aysan isbarbar dhigi karin, sidaa darteed, si ballaaran ayaa loo isticmaalay.
Transformer-ka LLC waa hagaajinta dhaqameedka LC-da-dalabka labaad ee isbedbedelka iyadoo lagu darayo inductor is barbar socda.Waxay leedahay faa'iidooyinka soo noqnoqda beddelka sarreeya, luminta beddelka hooseeya, kala duwanaanta korantada la oggol yahay ee ballaaran, waxtarka sare, culeyska fudud, buuqa EMI hooseeya, iyo walbahaarka beddelka hooseeya.Si kastaba ha ahaatee, marka booska rakibaadda uu sii yaraanayo, waxaa jira shuruud sare oo loogu talagalay mugga beddelka LLC.
Transformer-ka LLC ee ay samaysay Yamaxi, marka laga reebo faa'iidooyinka kor lagu soo sheegay, waxa uu leeyahay mug yar iyo awood sare, sidaas darteed cufnaanta awoodda sare.Intaa waxaa dheer, waxay leedahay saxnaanta sare ee daadinta inductance, isku halaynta sare, xasilloonida sare iyo joogteynta sare.Faa'iidooyinka faahfaahsan ayaa lagu muujiyay hoos:
(1) Inductance dareere ah waxaa lagu xakameyn karaa 1% -10% ee inductance ugu weyn;Baaxadda daadinta waxaa lagu xakameyn karaa 5%
(2) Xuddunta magnetic waxay leedahay isku-xidhka elektromagnetic-ka wanaagsan, qaab-dhismeedka fudud iyo wax-soo-saarka sare;
(3) Inta jeer ee shaqada, cufnaanta awoodda sare, inta jeer ee u dhaxaysa 50kHz ~ 300kHz.
(4) Sifooyin kuleyl aad u fiican, oo leh meel sare oo dusha sare ah ilaa saamiga mugga, kanaalka kulaylka oo aad u gaaban, oo ku habboon kuleylka kuleylka.
(5) Waxtarka sare, qaab-dhismeedka asaasiga ah ee magnetic ee qaabka gaarka ah ee joomatari wuxuu si wax ku ool ah u yareeyn karaa khasaaraha asaasiga ah.
(6) Faragelin yar oo shucaaca korantada.Luminta tamarta hoose, heerkulka hooseeya, waxtarka sare
◆ Isku hallaynta Sare, U hoggaansan AEC-Q200;
◆ Khasaare hooseeya;Cufnaanta Awoodda Sare, Daadinta kulaylka Wanaagsan;
Heerkulka hawlgalka waxaa lagu gaari karaa 140 ℃;
◆ Inductance dareere aad u hooseeya (0.1uH Max.)
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