Imikhiqizo
I-LLC (ama-inductors amabili kanye ne-topology eyodwa ye-capacitor) Transformer
Ngokuthuthuka kwesayensi nobuchwepheshe kanye nokuthuthukiswa kobuchwepheshe be-elekthronikhi, amadivaysi amaningi kagesi adinga ukusetshenziswa kwezingxenye ze-transformer.Ama-LLC (resonant) transformers, anekhono lawo lokusebenza kanyekanye ngaphandle komthwalo futhi abonise ukukhanya noma umthwalo osindayo nge-current resonant channel, ahlanganisa izinzuzo uchungechunge olujwayelekile lwe-resonant transformers kanye nama-parallel resonant transformer angeke luqhathaniswe, ngakho-ke, asetshenziswe kabanzi.
Isiguquli se-LLC sithuthukisa isiguquli se-resonant se-LC sesibili se-LC ngokungeza i-inductor efanayo.Inezinzuzo zemvamisa yokushintsha okuphezulu, ukulahleka kokushintsha okuphansi, ububanzi obuvunyelwe bokufaka amandla kagesi, ukusebenza kahle okuphezulu, isisindo esilula, umsindo ophansi we-EMI, kanye nengcindezi yokushintsha ephansi.Kodwa-ke, njengoba isikhala sokufaka sincipha, kunesidingo esiphezulu sevolumu ye-transformer ye-LLC.
Isiguquli se-LLC esakhiwe yi-Yamaxi, ngaphandle kwalezo zinzuzo ezishiwo ngenhla, inevolumu encane namandla aphakeme, ngaleyo ndlela inamandla amakhulu.Ngaphezu kwalokho, i-is inokunemba okuphezulu kokuvuza kwe-inductance, ukuthembeka okuphezulu, ukuzinza okuphezulu nokuvumelana okuphezulu.Izinzuzo ezinemininingwane ziboniswa ngezansi:
(1) Ukuvuza kwe-inductance kungalawulwa ngaphakathi kwe-1% -10% ye-inductance eyinhloko;Ibanga lokuvuza lingalawulwa ku-5%
(2) I-Magnetic core inokuhlangana okuhle kwe-electromagnetic, isakhiwo esilula nokusebenza kahle kokukhiqiza okuphezulu;
(3) Imvamisa yokusebenza ephezulu, ukuminyana kwamandla aphezulu, imvamisa phakathi kwe-50kHz ~ 300kHz.
(4) Izici ezinhle kakhulu zokukhipha ukushisa, ezinendawo ephezulu kuya kumthamo wevolumu, isiteshi sokushisa esifushane kakhulu, esilungele ukushabalalisa ukushisa.
(5) Ukusebenza kahle okuphezulu, ukwakheka kukazibuthe okuyinhloko komumo okhethekile wejometri kunganciphisa ngempumelelo ukulahlekelwa okuyinhloko.
(6) Ukuphazamiseka kwemisebe ye-electromagnetic emincane.Ukulahlekelwa kwamandla aphansi, ukukhuphuka kwezinga lokushisa eliphansi, ukusebenza kahle okuphezulu
◆ Ukuthembeka Okuphezulu, Ukuhambisana ne-AEC-Q200;
◆ Ukulahlekelwa okuncane;High Power Density, Good ukushisa Dissipation;
◆ Operation Temperature ingafinyelelwa at 140 ℃;
◆ I-Ultra-low leakage inductance (0.1uH Max.)
Ibhodi lamandla emoto neseva.Ilungele kakhulu izinhlelo zokusebenza kwezinye izinto ezisebenza kahle nezinamandla amakhulu.
