I-Littelfuse yethula i-IX4352NE abashayeli bamasango asemaceleni aphansi ama-SiC MOSFET kanye nama-IGBT anamandla aphezulu

I-IXYS, umholi wembulunga yonke kuma-semiconductors kagesi, wethule umshayeli omusha odabukisayo oklanyelwe ukunika amandla ama-silicon carbide (SiC) MOSFETs kanye nama-high-power insulated gate bipolar transistors (IGBTs) ezinhlelweni zokusebenza zezimboni.Umshayeli omusha we-IX4352NE uklanyelwe ukuhlinzeka ngesikhathi sokuvula nokuvala ngendlela oyifisayo, ukunciphisa ngempumelelo ukulahlekelwa kokushintsha kanye nokuthuthukisa ukungatheleleki kwe-dV/dt.

Umshayeli we-IX4352NE ungumshintshi wegeyimu yemboni, enikeza uhla lwezinzuzo zezinhlelo zokusebenza zezimboni.Ifaneleka kahle ukushayela ama-SiC MOSFETs ngezilungiselelo ezihlukahlukene, okuhlanganisa amashaja asebhodini nangaphandle kwebhodi, ukulungiswa kwesici samandla (PFC), iziguquli ze-DC/DC, izilawuli zezimoto neziguquli zamandla ezimboni.Lokhu kuguquguquka kuyenza ibe yimpahla ebalulekile ezinhlobonhlobo zezinhlelo zokusebenza zezimboni lapho ukuphathwa kwamandla okuphumelelayo, okuthembekile kubalulekile.

Esinye sezici ezibalulekile zomshayeli we-IX4352NE yikhono lokuhlinzeka ngezifiso zokuvula nokuvala isikhathi.Lesi sici sinika amandla ukulawula okunembile kwenqubo yokushintsha, ukunciphisa ukulahlekelwa nokwandisa ukusebenza kahle kukonke.Ngokulungiselela isikhathi sokushintsha izinguquko, umshayeli uqinisekisa ukuthi ama-semiconductors amandla asebenza ngokusebenza kahle, ngaleyo ndlela andise ukusebenza kahle kwamandla futhi ehlise ukukhiqizwa kokushisa.

Ngokungeziwe ekulawuleni isikhathi okunembayo, umshayeli we-IX4352NE uhlinzeka ngokuvikeleka kwe-dV/dt okuthuthukisiwe.Lesi sici sibaluleke kakhulu ezinhlelweni zamandla aphezulu, lapho ukuguqulwa kwamandla kagesi okusheshayo kungabangela ukukhuphuka kwamandla kagesi futhi kubangele umonakalo ongaba khona kuma-semiconductors.Ngokuhlinzeka ngokuvikeleka okuqinile kwe-dV/dt, umshayeli uqinisekisa ukusebenza okuthembekile nokuphephile kwama-SiC MOSFET kanye nama-IGBT ezindaweni zezimboni, ngisho nalapho ebhekene nenselele yamandla kagesi adlulayo.

Ukwethulwa komshayeli we-IX4352NE kumelela intuthuko enkulu kubuchwepheshe be-semiconductor yamandla.Isikhathi sayo sokuvula nokuvala ngokwezifiso kuhlanganiswe nokuvikeleka kwe-dV/dt okuthuthukisiwe kuyenza ilungele izinhlelo zokusebenza zezimboni lapho ukusebenza kahle, ukwethembeka nokusebenza kubalulekile.Umshayeli we-IX4352NE uyakwazi ukushayela ama-SiC MOSFET ezindaweni ezihlukene zezimboni futhi kulindeleke ukuthi abe nomthelela ohlala njalo embonini ye-electronics power.

Ukwengeza, ukuhambisana komshayeli nezinhlelo zokusebenza ezihlukene zezimboni, okuhlanganisa amashaja angaphakathi nangaphandle, ukulungiswa kwesici samandla, iziguquli ze-DC/DC, izilawuli zezimoto neziguquli zamandla ezimboni, kugqamisa ukuguquguquka kwayo kanye namandla okutholwa okubanzi.Njengoba izimboni ziqhubeka nokufuna izixazululo ezisebenza kahle nezithembekile zokuphatha amandla, umshayeli we-IX4352NE umi kahle ukuze ahlangabezane nalezi zidingo ezishintshayo futhi aqhubekisele phambili ukusungulwa kwamandla kagesi ezimbonini.

Kafushane, umshayeli we-IXYS we-IX4352NE umele ukugxumela phambili okukhulu kubuchwepheshe be-semiconductor yamandla.Isikhathi sayo sokuvula nokuvala esingokwezifiso kanye nokuvikeleka kwe-dV/dt okuthuthukisiwe kuyenza ilungele ukushayela ama-SiC MOSFET kanye nama-IGBT ezinhlelweni ezihlukene zezimboni.Ngamandla okuthuthukisa ukusebenza kahle kokuphathwa kwamandla ezimboni, ukuthembeka nokusebenza, umshayeli we-IX4352NE kulindeleke ukuthi abambe iqhaza elibalulekile ekulolongeni ikusasa lama-electronics wamandla.