Mukushandiswa kwetekinoroji iyi itsva, ma polymer capacitors anoita basa rakakosha. Munguva itsva, YMIN yakazvipira kuwana budiriro itsva kuburikidza nemashandisirwo matsva uye inoongorora zvakanyanya mikana yekushandiswa kwema converters e AC/DC eGaN-based miniaturization.
YMIN yagara ichishandiswa se polymer cap mumaindasitiri akawanda, akadai sekuchaja nekukurumidza (kubva kare IQ fast charging, PD2.0, PD3.0, PD3.1), maPC adapters, EV fast charging, OBC/DC fast charging piles, server power supplies, nezvimwewo.
Ma polymer capacitors iwayo anogona kuenderana nehunhu hwakanaka hweGaN, uye anoshanda zvakanaka mukushandiswa kunoenderana nezvinodiwa nevatengi kuti vagadzirise mashandiro avo, uye tichatsanangura hunhu hwavo zvizere pazasi.
Saizi diki:GaN inobatsira mukuita kuti AC/DC converter ive shoma.
Kazhinji, macircuit mazhinji anoshandisa DC voltage pachinzvimbo cheAC voltage, uye maAC/DC converters akakosha anoshandura magetsi eAC ekutengesa kuita DC power. Nesimba rakaenzana, miniaturization yemaconverters ndiyo trend tichifunga nezvemaonero ekuchengetedza nzvimbo uye kutakurwa.
Kana tichienzanisa nezvikamu zveSi (silicon) zvechinyakare, GaN ine zvakanakira zvekurasikirwa kudiki kwekuchinja, kushanda zvakanaka, kumhanya kwakanyanya kwekufambisa maerekitironi, uye kufambisa simba.
Izvi zvinogonesa ma AC/DC converters kudzora mashandiro e switching zvinyoro nyoro, zvichikonzerakushandurwa kwesimba kunoshanda zvakanyanya.
Pamusoro pezvo, ma "switching frequency" akakwira anogona kusarudzwa kuti ashandise zvikamu zvidiki zvisingashande. Izvi zvinodaro nekuti GaN pa "switching frequency" yakakwira, GaN inogona kuchengetedza kushanda zvakanaka kwakafanana neSi pa "switching frequency" yakaderera.
Mienzaniso yekushandisa ma AC/DC converters
ESR yakaderera:Ripple voltage inogara ichigadzirwa kana capacitor ichitora ripple current.
Ma capacitor ekubuda akakosha. YMIN polymer capacitors anogona kubatsira kuderedza kuyerera kwemagetsi uye kuita basa rakakosha mu#kusefamacircuit ekuchinja ane simba guru.
Mukuita, kazhinji zvinodikanwa kuti ripple voltage isapfuure1%yemagetsi ekushanda kwemudziyo.
Mukati mehuwandu hwe10KHz ~ 800KHz,ESRyeYMIN's hybrid capacitor yakagadzikana uye inogona kuchinjika kuzvinodiwa neGAN high-frequency switching. Saka, muma converters eGaN-based AC/DC, ma polymer capacitors ndiwo mhinduro yakakwana yekuburitsa.
Nekuwedzera kuri kuita kushandiswa kwema "high-frequency switching AC/DC converters", kuitira kuti ikwanise kugadzirisa zvinodiwa nevatengi, YMIN, senyanzvi yehunyanzvi hwepamusoro, ine tekinoroji yayo yepamusoro-soro/yakavimbika, inounza musika mhando yezvigadzirwa zvitsva uye zvakakwana (kusvika ku100v).
Sarudzo Dzinochinjika
Macapacitor eYMIN polymer solid aluminum electrolytic eYMIN, macapacitor epolymer hybrid, MLPC, uye macapacitor epolymer tantalum anogona kuenzaniswa zvinobudirira nemaconverter matsva eAC/DC.
Ma polymer capacitor aya anoshandiswa zvakanyanya mu 5-20V outputs, 24V outputs yemidziyo yeindasitiri, uye 48V outputs yemhando dzenetwork yemidziyo. Kuti tikwanise kugadzirisa kushomeka kwemagetsi mumakore achangopfuura, zvakakosha kuti tiwane kushanda kwakasimba.
Huwandu hwezvigadzirwa zviri kuchinja kuenda ku48V (mota, nzvimbo yedata, USB-PD, nezvimwewo) huri kuwedzera, uye huwandu hwemashandisirwo eGaN uye polymer capacitors huri kuwedzerwa.
Mukupedzisa, kusarudza YMIN Polymer E-CAP yeGaN-based AC/DC Converters kunokupa mashandiro asina kuenzana, kugara kwenguva refu, kugadzirisa nzvimbo, uye mukana wekuwana hunyanzvi hunotungamira muindasitiri - zvese izvi zvinhu zvakakosha pakusarudza chikamu chakanakisa chezvinodiwa neapplication yako.
Nemakore akawanda eruzivo muindasitiri, YMIN yakazvisimbisa sezita rinovimbwa mukugadzira zvikamu zvemagetsi. Hunyanzvi hwavo pamwe chete nekutsvaga nekuvandudza zvinhu zvinovimbisa kuti zvigadzirwa zvavo zvinogara zviri pamberi pekufambira mberi kwetekinoroji.
Nguva yekutumira: Ndira-26-2024