Ama-semiconductors anamandla athatha izinto phezulu. Esikhundleni se-silicon, i-gallium nitride (GaN) isetshenziswa. Ama-inverter e-GaN nezinto zikagesi zisebenza ngempumelelo efinyelela ku-99%, ziletha ukusebenza kahle okuphezulu kakhulu ezinhlelweni zamandla kusuka ezitshalweni zikagesi kuya ezinhlelweni zokugcinwa nokusetshenziswa kukagesi. Abaholi bemakethe entsha yizinkampani ezivela e-USA, Europe naseJapan. Manje kule ndawo inkampani yokuqala evela eChina.
Muva nje, umkhiqizi wegajethi wase-China i-ROCK ukhiphe ishaja yokuqala esekela ukushaja okusheshayo “ku-chip yase-Chinese.” Isixazululo esivamile sisekelwe ekuhlanganiseni kwamandla e-GaN ochungechungeni lwe-InnoGaN oluvela ku-Inno Science. I-chip yenziwe ngendlela evamile ye-DFN 8x8 form factor yamandla ahlangene.
Ishaja engu-2W ROCK 1C65AGaN ihlangene kakhulu futhi isebenza kakhulu kuneshaja ye-Apple 61W PD (iqhathaniso esithombeni esingenhla). Ishaja yesiShayina ingashaja ngesikhathi esisodwa amadivayisi amathathu ngezixhumi ezibonakalayo ezimbili ze-USB Type-C kanye ne-USB Type-A eyodwa yokuxhumana. Ngokuzayo, i-ROCK ihlela ukukhipha izinguqulo zamashaja asheshayo anamandla angu-100 no-120 W kuma-GaN ase-Chinese. Ngaphezu kwalokho, cishe abanye abakhiqizi baseShayina bamashaja nezinto zikagesi abangaba ngu-10 babambisana nomkhiqizi wezinto zamandla ze-GaN, i-Inno Science.
Ucwaningo lwezinkampani zaseShayina futhi, ikakhulukazi, inkampani ye-Inno Science emkhakheni wezingxenye zamandla we-GaN kuhloselwe ukuholela ekuzimeleni kweChina kubahlinzeki bangaphandle bezixazululo ezifanayo. I-Inno Science inesikhungo sayo sokuthuthukisa kanye nelabhorethri yomjikelezo ogcwele wezixazululo zokuhlola. Kodwa okubaluleke kakhulu, inemigqa emibili yokukhiqiza yokukhiqiza izixazululo ze-GaN kumawafa angama-200mm. Emhlabeni nasemakethe yaseShayina, lokhu kuwukwehla olwandle. Kodwa kufanele uqale ndawana thize.
Source: 3dnews.ru