Tšebelisong ea theknoloji ena e ncha, li-polymer capacitors li phetha karolo ea bohlokoa.Nakong e ncha, YMIN e ikemiseditse ho fihlela katleho e ntjha ka ho sebedisa ditshebediso tse ntjha mme e lekola ka mafolo-folo ditebello tsa miniaturization ea li-converter tsa AC/DC tse thehiloeng ho GaN.
YMIN haesale e sebelisa sekoahelo sa polymer liindastering tse ngata, joalo ka ho tjhaja ka potlako (ho tloha nakong e fetileng ea ho tjhaja ka potlako ea IQ, PD2.0, PD3.0, PD3.1), li-adapter tsa PC, ho tjhaja ka potlako EV, liqubu tsa ho tjhaja ka potlako tsa OBC/DC. , lisebelisoa tsa motlakase tsa seva, joalo-joalo.
Li-capacitor tseo tsa polymer li ka tsamaisana hantle le litšobotsi tse ntle tsa GaN, 'me li sebetsa hantle maemong a ts'ebeliso e sebetsang ho fihlela litlhoko tsa bareki bakeng sa ntlafatso ea ts'ebetso,' me re tla hlahisa litšobotsi tsa bona ka botlalo ka tlase.
Boholo bo bonyenyane:GaN e kenya letsoho ho miniaturization ea AC/DC converter.
Ka kakaretso, lipotoloho tse ngata li sebelisa motlakase oa DC sebakeng sa motlakase oa AC, 'me li-converter tsa AC/DC li bohlokoa ho fetolela phepelo ea motlakase oa AC ho matla a DC.Ka tekanyo e tšoanang ea matla, miniaturization ea li-converter ke mokhoa o nahanang ka maikutlo aho boloka sebaka le ho nkeha.
Ha ho bapisoa le likarolo tse tloaelehileng tsa Si (silicon), GaN e na le melemo eaditahlehelo tse nyane tsa switjha, katleho e phahameng, lebelo le phahameng la ho falla ha elektronike, le conductivity.
Sena se nolofalletsa li-converter tsa AC/DC ho laola ts'ebetso ea ho chencha ka mokhoa o bonolo haholoanyane, e leng se hlahisangphetolo e sebetsang haholoanyane ea matla.
Ho feta moo, maqhubu a phahameng a ho fetoha a ka khethoa ho sebelisa likaroloana tse nyane tse sa sebetseng.Sena ke hobane GaN ka lebelo le phahameng la ho fetoha, GaN e ka boloka ts'ebetso e ts'oanang e ntle ea Si e fanoeng ka maqhubu a tlase a ho fetoha.
Lisebelisoa tsa li-converter tsa AC/DC
ESR e tlase:Ripple voltage e lula e hlahisoa ha capacitor e monya maqhubu a ripple.
Li-capacitor tsa tlhahiso li bohlokoa.YMIN polymer capacitor e ka thusa ho fokotsa phallo ea motlakase le ho bapala karolo ea bohlokoa ho#sefeli-circuits tse fetolang matla a maholo.
Ha e le hantle, hangata ho hlokahala hore motlakase oa ripple o se ke oa feta1%ea matla a ho sebetsa a sesebelisoa.
Ka har'a sebaka sa 10KHz~800KHz, theESRea YMIN's hybrid capacitor e tsitsitse 'me e khona ho ikamahanya le litlhoko tsa GAN high-frequency switching.Ka hona, ho li-converter tsa AC/DC tse thehiloeng ho GaN, li-polymer capacitor ke tharollo e phethahetseng ea tlhahiso.
Ka ts'ebeliso e ntseng e eketseha ea li-converter tsa AC/DC tse phahameng haholo, molemong oa ho fihlela litlhoko tsa ntlafatso tsa bareki, YMIN, joalo ka setsomi se tsoetseng pele sa theknoloji, se nang le theknoloji e phahameng ea ts'ebetso / ts'epahalo e phahameng, e tlisa 'maraka mokhoa o mocha. lethathamo la lihlahisoa tse felletseng (ho fihla ho 100v).
Likhetho tse Fetohang
YMIN polymer solid aluminium electrolytic capacitor, polymer hybrid capacitor, MLPC, le polymer tantalum capacitor series li ka tsamaellana hantle le li-converter tse ncha tsa AC/DC.
Li-capacitor tsena tsa polymer li sebelisoa haholo ho lihlahisoa tsa 5-20V, lihlahisoa tsa 24V bakeng sa lisebelisoa tsa indasteri, le lihlahisoa tsa 48V bakeng sa mefuta ea lisebelisoa tsa marang-rang.E le ho sebetsana ka katleho le khaello ea matla lilemong tsa morao tjena, hoa hlokahala ho fumana katleho e phahameng.
Palo ea lihlahisoa tse fetelang ho 48V (likoloi, setsi sa data, USB-PD, joalo-joalo) e ntse e eketseha, 'me mefuta e mengata ea likopo tsa GaN le polymer capacitor e ntse e atolosoa.
Qetellong, ho khetha YMIN Polymer E-CAP bakeng sa Li-Converter tsa AC/DC tse thehiloeng ho GaN ho u fa ts'ebetso e ke keng ea lekanngoa, ho tšoarella, ho ntlafatsa sebaka, le phihlello ea boiphihlelo bo etelletseng pele indastering - lintlha tsohle tsa bohlokoa ha u khetha karolo e nepahetseng bakeng sa litlhoko tsa hau tsa kopo.
Ka boiphihlelo ba indasteri ea lilemo tse ngata, YMIN e iketsetse lebitso le ts'eptjoang molemong oa tlhahiso ea likarolo tsa elektroniki.Boitseanape ba bona bo kopantsoeng le boiteko bo tsoelang pele ba lipatlisiso le nts'etsopele bo tiisa hore lihlahisoa tsa bona li lula li le ka pele ho tsoelo-pele ea theknoloji.
Nako ea poso: Jan-26-2024