Ekusetyenzisweni kwale teknoloji intsha, iipolymer capacitors zidlala indima ebalulekileyo. Kwixesha elitsha, i-YMIN izinikele ekufezekiseni impumelelo emitsha ngokusebenzisa izicelo ezitsha kwaye iphonononga ngenkuthalo amathuba okwenziwa kwe-miniaturization ye-GaN-based AC/DC converters.
I-YMIN kudala isetyenziselwa i-cap ye-polymer kumashishini amaninzi, njengokutshaja ngokukhawuleza (ukusuka kwi-IQ yangaphambili yokutshaja ngokukhawuleza, i-PD2.0, i-PD3.0, i-PD3.1), i-adapter ze-PC, i-EV yokutshaja ngokukhawuleza, i-OBC/DC yokutshaja iimfumba , izixhobo zombane zeseva, njl.
Ezo capacitors ze-polymer zinokuhambelana ngokugqibeleleyo neempawu ezibalaseleyo ze-GaN, kwaye zisebenze kakuhle kwiimeko zesicelo esisebenzayo ukuhlangabezana neemfuno zabathengi zokuphucula ukusebenza, kwaye siya kwazisa iimpawu zabo ngokweenkcukacha ngezantsi.
Ubungakanani obuncinci:I-GaN inegalelo kwi-miniaturization ye-AC / DC converter.
Ngokubanzi, uninzi lweesekethe zisebenzisa amandla ombane e-DC endaweni yombane we-AC, kunye neziguquli ze-AC/DC zibalulekile eziguqula unikezelo lwamandla e-AC kumbane we-DC. Ngomlinganiselo ofanayo wamandla, i-miniaturization yabaguquli yindlela eqwalasela imbono yeukugcina indawo kunye nokuphatheka.
Xa kuthelekiswa nezinto zemveli zeSi (silicon), i-GaN ineenzuzo zeilahleko yokutshintsha okuncinci, ukusebenza kakuhle okuphezulu, isantya esiphezulu sokufuduka kwe-electron, kunye nokuqhuba.
Oku kwenza ukuba abaguquli be-AC/DC balawule ukusebenza ngokucokisekileyo, okukhokelela ekubeniuguqulo lwamandla olusebenzayo.
Ukongeza, iifrikhwensi zokutshintsha eziphezulu zinokukhethwa ukusebenzisa izinto ezincinci zokwenziwa. Oku kungenxa yokuba i-GaN kwi-frequency yokutshintsha okuphezulu, i-GaN inokugcina ukusebenza kakuhle okufanayo kwe-Si enikezelwe kwi-frequency ephantsi yokutshintsha.
Iisampulu zesicelo zabaguquleli be-AC/DC
ESR ephantsi:I-voltage ye-Ripple isoloko iveliswa xa i-capacitor ithatha i-ripple current.
Ii-capacitors zemveliso zibalulekile. I-YMIN polymer capacitors inokunceda ukunciphisa i-voltage ripple ripple kwaye idlale indima ebalulekileyo#ukuhluzaiisekethe zokutshintsha amandla aphezulu.
Enyanisweni, ngokuqhelekileyo kufuneka ukuba i-voltage ripple ayidluli1%yombane osebenzayo wesixhobo.
Ngaphakathi koluhlu lwe-10KHz~800KHz, iESRye-YMIN's hybrid capacitor izinzile kwaye iyakwazi ukulungelelanisa neemfuno ze-GAN high-frequency switching. Ke ngoko, kwi-GaN-based AC/DC converters, i-polymer capacitors sisisombululo esigqibeleleyo sokuphuma.
Ngokusetyenziswa okunyukayo kwe-high-frequency switching AC/DC converters, ukuze kuhlangatyezwane neemfuno zohlaziyo lwabathengi, i-YMIN, njengomzingeli ophucukileyo we-tech, kunye neteknoloji ehamba phambili yokusebenza okuphezulu / ethembekileyo, izisa imarike into entsha kunye neyokuqala. uluhlu lwemveliso ebanzi (ukuya kuthi ga kwi-100v).
Iinketho eziguquguqukayo
I-YMIN i-polymer eqinile ye-aluminium electrolytic capacitors, i-polymer hybrid capacitors, i-MLPC, kunye ne-polymer tantalum capacitor series inokuhambelana ngokufanelekileyo kunye nabaguquleli be-AC / DC abatsha.
Ezi capacitors ze-polymer zisetyenziswa ngokubanzi kwi-5-20V iziphumo, iziphumo ze-24V zezixhobo zoshishino, kunye ne-48V iziphumo zeentlobo zenethiwekhi zezixhobo. Ukuze uhlangabezane nokunqongophala kwamandla kwiminyaka yakutshanje, kuyimfuneko ukufumana ukusebenza kakuhle okuphezulu.
Inani leemveliso ezitshintshela kwi-48V (imoto, isikhungo sedatha, i-USB-PD, njl.) iyanda, kwaye uluhlu lwezicelo ze-GaN kunye ne-polymer capacitors zandiswa ngakumbi.
Ukuqukumbela, ukukhetha i-YMIN Polymer E-CAP ye-GaN-based AC/DC Converters ikunika ukusebenza okungenakuthelekiswa nanto, ukuqina, ukulungelelaniswa kwendawo, kunye nokufikelela kubuchwephesha obuhamba phambili kwishishini - zonke izinto ezibalulekileyo xa ukhetha icandelo elifanelekileyo kwiimfuno zakho zesicelo.
Ngeminyaka yamava oshishino, i-YMIN izimise njengegama elithembekileyo kwimveliso ye-elektroniki. Ubuchwephesha babo budibene nophando oluqhubekayo kunye nemigudu yophuhliso iqinisekisa ukuba iimveliso zabo zihlala zihamba phambili kwinkqubela phambili yezobuchwepheshe.
Ixesha lokuposa: Jan-26-2024