Infineon Technologies yakapinda zvizere mumusika wegallium nitride (GaN)-based zvishandiso. nechiziviso cheyokutanga GaN transistor yekushandiswa kwekutengesa. Kuvhurwa uku kunoratidza kukosha kwekuchinja kwekambani, iyo inotsvaga kuwedzera kusiyanisa tekinoroji yayo munzvimbo dzinodiwa zvakanyanya senge simba rekushandisa uye zvemagetsi chikamu miniaturization.
Iyo kambani yakagadzira iyi transistor nyowani ine tarisiro yekupa yakasimba, inoshanda uye nyore kusanganisa mhinduro. munzvimbo dzakasiyana-siyana umo zvikamu zvepamusoro-soro zvinodiwa. Izvi zvinosanganisira zvikamu zvakaita semotokari dzemagetsi, kugadzirwa kwesimba remagetsi, uye zvigadzirwa zvemagetsi zvevatengi zvine zvipingamupinyi zvemuchadenga uye kudiwa kwekugadziriswa kwekupisa kupisa. Kuti udzidze zvakawanda nezve simba rekushandisa mune akasiyana matekinoroji, unogona kuverenga nezve GigaDevice chizvarwa chitsva cheSPI NOR flash memory.
Kubudirira kunobva pa gallium nitride
Iyo transistor yakaziviswa neInfineon yakavakirwa paGaN tekinoroji, inozivikanwa nekugona kwayo kushanda pakakwirira mafambiro uye tembiricha. pasina kukanganisa kuita. Kusiyana nechinyakare silicon-based transistors, GaN zvishandiso zvinobvumira kuderedzwa kwekuchinja kurasikirwa uye yemukati kuramba, zvichikonzera kushanda kwakanyatsoshanda nekuderera kwesimba kushoma.
Imwe yemabhenefiti echigadzirwa chitsva ichi kugona kwayo kushanda pakakwirira switching frequency., iyo inofarira mamwe compact madhizaini nekuda madiki matransformer uye inductors. Izvi zvinomiririra kuvandudzwa kwakakura maererano nekubatanidzwa, kunyanya kune zvikumbiro apo miganhu yenzvimbo yakakosha, senge iyo yakaongororwa mu Shelly Gen4 ongororo.
Zvikumbiro uye kukosha kwechirevo
Infineon yakaratidza kukodzera kweiyo itsva GaN transistor yezvishandiso zvakaita semagetsi emagetsi majaja, solar inverters uye switching magetsi emagetsi.. Muzviitiko zvese izvi, michina inobatsirwa kubva kune yakasarudzika maitiro eGaN: kushanda kwepamusoro, kuderera kwekupisa chizvarwa, uye diki saizi.
Ichi chikamu chitsva chakagadzirwa kuti chibatanidze zvakananga mune zviripo zvivakwa pasina kudiwa kwekuita shanduko huru yemaitiro kune emagetsi masisitimu. Izvi zvinogonesa kutorwa nevagadziri vari kutsvaga kugadzirisa magadzirirwo avo pasina kuunza mitengo yakakwira yekugadziridza. Infineon saka iri kuvimbisa budiriro huru iyo ingangove ine yakakosha kukanganisa kugadzirwa kwefekitori yepamusoro panosvika 2025.
Yakaratidza tekinoroji maficha
Infineon's GaN transistor inopa yakagadziridzwa chimiro chepamusoro switching kunyatsoita uye yakanakisa thermal performance. Izvi zvave zvichigoneka kuburikidza nekushandiswa kweyepamusoro substrates uye yekurongedza matekinoroji anovandudza kupisa kupisa, kuwedzera kuvimbika kwechigadzirwa, uye kugonesa kushanda mumamiriro ezvinhu anoda.
Mukuwedzera, chikamu chacho chinopa simba guru guru., zvinoreva kuti inogona kuunza simba rakawanda pachikamu cheyuniti pane akawanda maturusi anoenderana nehunyanzvi hwechinyakare. Izvi zvinonyanya kukosha mumashandisirwo anoganhurirwa munzvimbo, senge majaja emagetsi elaptop kana zviteshi zvinochaja mota dzemagetsi. Aya maficha akakosha mushanduko yetekinoroji sezvinoonekwa mukuongororwa kwe Raspberry Pi RP2350 vs RP2040.
Kuzvipira kwakarongeka kuGaN
Nechiziviso ichi, Infineon anojoinha rondedzero yevagadziri vakuru vakazvipira zvakasimba kugallium nitride seyakakosha tekinoroji yeramangwana.. Kwemakore, kambani yakaongorora kushanda kweGaN sechinotsiva kana kuzadzisa silicon mumashandisirwo uko kunoshanda, miniaturization, uye kudzora kupisa kwakakosha.
Kuvhurwa uku kunofambirana nehurongwa hwekambani hwepasi rose hwekupa mhinduro dzakasimba dzesimba., uku uchichengetedza kuenderana nearipo tekinoroji ecosystems. Nenzira iyi, Infineon inovavarira kufambisa shanduko kuenda kumidziyo inoshanda zvakanyanya pasina kutadzisa kuita kwavo musika. Kuti unzwisise zviri nani kuti tekinoroji inofambira mberi sei muchinhu ichi, zvinonakidza kuongorora chirevo chekuvandudza che ARB IoT uye yayo AI-powered drone.
Maonero emusika
Sekureva kwevaongorori vakati wandei, musika weGaN transistor uchaona kukura kwakanyanya mumakore anotevera., inosundwa nekukura kuri kudiwa kwekushanda zvakanaka muzvikamu zvakaita semotokari dzemagetsi, nhare dze5G, uye zvemagetsi zvemaindasitiri. Mafungiro anoratidza kuti kukosha kwemusika kunogona kupeta kaviri mukati memakore asingasviki gumi.
Infineon, nekuzvimisa iko zvino nechakasimba uye nehunyanzvi hwekupa, inotsvaga kuzvibatanidza semutambi akakodzera mukushanduka uku.. Chiitiko chayo chekare mune semiconductors, zvese silicon uye silicon carbide (SiC), inobvumira kuti ipinde muchikamu cheGaN ine yakasanganiswa tekinoroji base. Naizvozvo, zvakakosha kuti vanogadzira vagare vaine ruzivo nezve kubatanidzwa kwehunyanzvi hutsva hwakadai seHM-10 Bluetooth module neArduino.
Zvinetso zvetekinoroji uye matanho anotevera
Imwe yematambudziko makuru aripo eGaN zvishandiso ndeyekuona kuvimbika kwavo kwenguva refu., kunyanya mumashandisirwo apo kuenderera mberi kwekushanda uye pasi pemamiriro ezvinhu akaoma kunodiwa. Infineon anoti akagadzirisa nyaya iyi kuburikidza nekuomesera murabhoritari yekusimbisa bvunzo uye yepamusoro yekupisa yekufananidza.
Iyo kambani iri kushanda zvakare mukuwedzera iyo GaN chigadzirwa mutsara. kubatanidza zvigadziriso zvine hungwaru hwekubatanidza masimba, seakavakirwa-mukati madhiraivha egedhi uye ma sensor ekudzivirira anopisa, izvo zvaizowedzera kuderedza kuoma kweiyo yekupedzisira system.
Infineon's debut mumunda we gallium nitride transistors inomiririra danho rakakosha mukushanduka kwayo kwetekinoroji. Nechikamu ichi, kambani haingopindure kune kukura kuri kudiwa kwemasisitimu anoshanda, asi zvakare yakanyatso kurongeka kuti iwane mari pakuwedzera kuri kutarisirwa kutorwa kweGaN muindasitiri yemagetsi yepasi rose.
