Kayayyaki
LLC (inductor biyu da capacitor topology daya) Mai canzawa
Tare da ci gaban kimiyya da fasaha da haɓaka fasahar lantarki, ƙarin na'urorin lantarki suna buƙatar amfani da kayan aikin transfoma.LLC (resonant) masu canzawa, tare da ikon su na aiki lokaci guda ba tare da kaya ba kuma suna nuna haske ko nauyi mai nauyi tare da tashar tashar resonant na yanzu, yana ba da fa'idodin da manyan gidajen wuta na yau da kullun da na'urorin lantarki masu daidaitawa ba za su iya kwatanta su ba, saboda haka, an yi amfani da su sosai.
Canjin canjin LLC shine haɓakawa akan na'urar canza canjin tsari na LC na gargajiya ta hanyar ƙara inductor mai kama da juna.Yana da abũbuwan amfãni daga high sauyawa mita, low sauya hasara, fadi da izinin shigar da ƙarfin lantarki kewayon, high dace, haske nauyi, low EMI amo, da kuma low sauya danniya.Koyaya, yayin da sararin shigarwa ke raguwa, akwai buƙatu mafi girma don ƙarar na'urar wutar lantarki ta LLC.
Canjin canjin LLC wanda Yamaxi ya kera, sai fa'idodin da aka ambata a sama, yana da ƙaramin ƙara da ƙarfi mafi girma, don haka tare da babban ƙarfin ƙarfi.Bugu da kari, yana da babban daidaito na kwararar inductance, babban abin dogaro, babban kwanciyar hankali da daidaito.Ana nuna cikakkun fa'idodin a ƙasa:
(1) Leakage inductance za a iya sarrafawa a cikin 1% -10% na babban inductance;Ana iya sarrafa kewayon yatsan yatsa a 5%
(2) Magnetic core yana da kyakkyawar haɗakarwa ta lantarki, tsari mai sauƙi da ingantaccen samarwa;
(3) Babban mitar aiki, ƙarfin ƙarfin ƙarfi, mita tsakanin kusan 50kHz ~ 300kHz.
(4) Kyakkyawan halayen haɓakar zafi, tare da babban yanki mai girma zuwa girman rabo, tashar zafi mai ɗan gajeren lokaci, dacewa don zubar da zafi.
(5) Babban inganci, tsarin magnetic core tsarin na musamman na geometric zai iya rage girman asarar yadda ya kamata.
(6) Ƙananan tsangwama na hasken lantarki.Rashin ƙarancin wutar lantarki, haɓakar ƙananan zafin jiki, babban inganci
◆ Babban Dogara, Bi da AEC-Q200;
◆ Karancin hasara;Ƙarfin Ƙarfin Ƙarfin Ƙarfi, Ƙaƙƙarfan zafi mai kyau;
◆ Zazzabi na aiki za a iya kaiwa a 140 ℃;
◆ Inductance mai ɗorewa mara nauyi (0.1uH Max.)
Allon wutar lantarki da abin hawa.Ya dace sosai don aikace-aikace a cikin wasu ingantattun kayan wuta mai ƙarfi da ƙarfi.
