Littelfuse inosvitsa IX4352NE yakaderera padivi gedhi madhiraivha eSiC MOSFETs uye yakakwirira simba IGBTs.

IXYS, mutungamiri wepasi rose mune simba semiconductors, akatanga mutyairi mutsva unokatyamadza wakagadzirirwa kupa simba silicon carbide (SiC) MOSFETs uye yakakwirira-simba insulated gedhi bipolar transistors (IGBTs) mumaindasitiri maapplication.Iyo itsva IX4352NE mutyairi yakagadzirirwa kupa yakajairwa kutendeuka uye kudzima nguva, zvinobudirira kuderedza kurasikirwa kwekuchinja uye kuwedzera dV/dt kusadzivirirwa.

Iyo IX4352NE mutyairi inoshandura mutambo weindasitiri, ichipa huwandu hwezvakanakira maindasitiri ekushandisa.Yakanyatsokodzera kutyaira maSiC MOSFET munzvimbo dzakasiyana siyana, kusanganisira pa-board uye off-board charger, power factor correction (PFC), DC/DC converters, motor controllers uye maindasitiri emagetsi inverters.Izvi zvakasiyana-siyana zvinoita kuti ive yakakosha mumhando dzakasiyana dzemaindasitiri ekushandisa uko kwakakosha, kwakavimbika kutonga kwesimba kwakakosha.

Imwe yeakakosha maficha eIX4352NE mutyairi kugona kupa yakasarudzika yekutendeuka uye yekudzima nguva.Iyi ficha inogonesa kudzora chaiko kweiyo switching process, kuderedza kurasikirwa uye kuwedzera kugona kwese.Nekugadzirisa nguva yekuchinja shanduko, mutyairi anovimbisa kuti magetsi semiconductors anoshanda pakuita kwakaringana, nekudaro kuwedzera kushanda kwesimba uye kuderedza kupisa kwekugadzira.

Pamusoro peiyo chaiyo nguva yekudzora, mutyairi weIX4352NE anopa yakawedzera dV/dt kusadzivirirwa.Iyi ficha inonyanya kukosha mune yakakwirira-simba maapplication, uko nekukurumidza kuchinja kwemagetsi kunogona kukonzera voltage spikes uye kukonzeresa kukuvara kune semiconductors.Nekupa yakasimba dV/dt kusadzivirirwa, mutyairi anovimbisa kushanda kwakavimbika uye kwakachengeteka kweSiC MOSFETs uye IGBTs munzvimbo dzemaindasitiri, kunyangwe pamberi pezvinonetsa voltage transients.

Iko kuunzwa kweIX4352NE mutyairi inomiririra kufambira mberi kwakakosha musimba semiconductor tekinoroji.Yayo yakasarudzika yekubatidza uye yekudzima nguva yakasanganiswa neyakagadziridzwa dV/dt kusadzivirirwa kunoita kuti ive yakanakira maindasitiri ekushandisa uko kushanda nesimba, kuvimbika uye kuita kwakakosha.Mutyairi weIX4352NE anokwanisa kutyaira maSiC MOSFET munzvimbo dzakasiyana siyana dzemaindasitiri uye anotarisirwa kuve nemhedzisiro inogara kuindasitiri yemagetsi emagetsi.

Pamusoro pezvo, kuenderana kwemutyairi neakasiyana maindasitiri ekushandisa, zvinosanganisira onboard uye offboard charger, simba factor kururamisa, DC/DC converters, motor controllers uye maindasitiri emagetsi inverters, inosimbisa kugona kwayo kwakasiyana uye kwakafara kugamuchirwa.Sezvo maindasitiri arikuramba achida mhinduro dzakasimba uye dzakavimbika dzekutonga kwemagetsi, mutyairi weIX4352NE akamira zvakanaka kuti asangane nezvido izvi zvinoshanduka uye kutyaira hunyanzvi mumagetsi emagetsi emaindasitiri.

Muchidimbu, mutyairi weIXYS's IX4352NE anomiririra kusvetuka kukuru kumberi musimba semiconductor tekinoroji.Yayo yakasarudzika yekubatidza uye yekudzima-nguva uye yakagadziridzwa dV/dt kusadzivirirwa kunoita kuti ive yakanakira kutyaira SiC MOSFETs uye IGBTs mune akasiyana siyana maindasitiri ekushandisa.Iine mukana wekuvandudza kushanda kwesimba remaindasitiri, kuvimbika uye kuita, mutyairi weIX4352NE anotarisirwa kuita basa rakakosha mukuumba ramangwana remagetsi emagetsi.