Ndimele nditsho ukuba iitshaja kwimarike zinkulu kakhulu.Ngalo lonke ixesha ndiphuma, kuthatha indawo enkulu, nto leyo enzima kakhulu ukuyiphatha.Ngokukodwa iitshaja zezibuko ezininzi, amandla aphezulu, ivolumu enkulu.Yenza abantu bafune itshaja yezibuko ezininzi ezixineneyo.Kwaye ngoku ngenxa yophuhliso olukhawulezayo lwetekhnoloji, iitshaja ze-gallium nitride ziye zavela, eziye zasinceda ukuba sisombulule ingxaki yobungakanani obukhulu.Ewe kunjalo, ndiyakholelwa ukuba abanye abantu abazi kakhulu malunga netshaja ye-GaN, ke ndiza kukucacisela ngokweenkcukacha namhlanje.
100W itshaja yeGaN
1. Uthini umahluko phakathi kweetshaja ze-GaN kunye neetshaja eziqhelekileyo?
Iimathiriyeli zahlukile: Izinto ezisisiseko ezisetyenziswa ngokubanzi kwiitshaja eziqhelekileyo yisilicon.I-silicon yinto ebaluleke kakhulu kwishishini le-elektroniki.Njengoko imfuno yabantu yokutshaja iqhubeleka nokunyuka, amandla okutshaja ngokukhawuleza aya eba mkhulu kwaye abe makhulu, okukhokelela kumthamo omkhulu weplagi yokutshaja ngokukhawuleza.Ukuba iitshaja eziphezulu zamandla zihlawuliswa ixesha elide, kulula ukubangela iingxaki ezifana nokufudumeza kwentloko yokutshaja, okukhokelela kwizinto ezingakhuselekanga.Ngoko ke, abavelisi abakhulu bafumene enye into efanelekileyo yokutshaja: i-gallium nitride.
Yintoni i-gallium nitride?Ngamagama alula, i-gallium nitride yi-aimathiriyeli ye-semiconductor.Ikwabizwa ngokuba sisizukulwana sesithathu semiconductor imathiriyeli.Xa kuthelekiswa ne-silicon, inomsebenzi ongcono kwaye ifaneleke ngakumbi kumandla aphezulu kunye nezixhobo zamandla aphezulu.Kwaye i-frequency ye-gallium nitride chips iphezulu kakhulu kune-silicon, enokunciphisa ngokufanelekileyo umthamo wamacandelo afana nabaguquli bangaphakathi;ukusebenza okugqwesileyo kokulahla ubushushu kukwavumela ubeko oluchane ngakumbi lwamalungu angaphakathi.Ke ngoko, iitshaja ze-GaN zinezibonelelo ezingaphezulu kuneetshaja zemveli ngokomthamo, ukwenziwa kobushushu, kunye noguqulo olusebenzayo, kwaye zineengenelo ezicacileyo kumandla aphezulu + namazibuko amaninzi.
2. Ziziphi izinto eziluncedo kwiitshaja ze-GaN?
Umthamo omncinci.Xa unezitshaji eziqhelekileyo zokutshaja kunye ne-gallium nitride, unokuzithelekisa ngokuthe ngqo.Uya kuyifumana loo ntoIitshaja zeGaNzincinci kakhulu kunetshaja eziqhelekileyo, kwaye zilungele ukusetyenziswa kwethu kwemihla ngemihla.
Amandla angakumbi.Kukho iitshaja ezininzi ze-gallium nitride kwimarike ezibonelela ngamandla angama-65W aphezulu kwaye zidibana neenkqubo ezahlukeneyo zokutshaja ngokukhawuleza ukuze nencwadana yokubhalela ekhaya ihlawulwe ngokuthe ngqo ngetshaja ye-gallium nitride.Okwangoku, kukho iintlobo ngeentlobo zeetshaja zezibuko ezininzi kwimarike, ezinokuhlangabezana neemfuno zokutshaja kwezixhobo ezininzi.
Ikhuselekile.Idityaniswe noku kungasentla, i-gallium nitride ine-conductivity ephezulu ye-thermal kunye nokuchitha ubushushu obungcono, ngoko ke iitshaja ze-gallium nitride ziya kukhuseleka ngakumbi ekusebenziseni yonke imihla.
Ukongeza ingcebiso,into enye ekufuneka uyithathele ingqalelo xa ukhetha itshaja ye-gallium nitride yiprotocol yentlawulo ekhawulezayo.Ukuba unayo zombini inkqubo ye-Apple kunye nefowuni ye-Android, kufuneka ubeke ingqalelo ukuba intlawulo ekhawulezayo oyithengayo ixhasa zombini.Iiprothokholi zokutshaja ngokukhawuleza zeempawu ezahlukeneyo zesixhobo zahlukile.Umzekelo, iHuawei isebenzisa iprotocol yokutshaja ngokukhawuleza ye-SCP, ngelixa i-Samsung isebenzisa iprotocol yokutshaja ngokukhawuleza kwe-AFC, ngoko ke itshaja ekhethiweyo ye-GaN kufuneka ixhase ezi protocols zokutshaja ngokukhawuleza.Ukuhlawula ezi zixhobo ngokukhuselekileyo kwaye ngokukhawuleza.Ukuba iphepha lokutshaja ngokukhawuleza alikwazisi ezi protocols zokutshaja ngokukhawuleza kakhulu ngexesha lokuthenga, ungaqhagamshelana nomthengisi ngasese kunxibelelwano, kwaye kufuneka ucacise le ngxaki, kungenjalo kuya kuba yinkathazo kakhulu ukuba awukwazi ukuyisebenzisa emva kokuthenga. ukuyithenga.
Ixesha lokuposa: Apr-22-2022