Kei te huri haere tonu te ao o ngā hikohiko kaihoko, nā te whai tonu i ngā hangarau iti ake, tere ake, me te whai hua ake. Ko tētahi o ngā whanaketanga nui o te tuku hiko ko te putanga mai me te whānui o te whakamahinga o te Gallium Nitride (GaN) hei rauemi haurua-ira i roto i ngā rihi. He huarahi kē atu a GaN ki ngā transistors tuku iho e hangai ana ki te silicon, e āhei ai te hanga i ngā urutau hiko he iti ake te kiato, he iti ake te wera e whakaputa ana, ā, he maha ngā wā ka taea te tuku atu i te kaha ake. Nā tēnei i whakaoho te hurihanga i roto i te hangarau utu, e akiaki ana i te tini o ngā kaihanga ki te awhi i ngā rihi GaN mō ā rātou taputapu. Heoi, kei te toe tonu tētahi pātai e tika ana, inā koa mō ngā kaiwhaiwhai me ngā kaiwhakamahi o ia rā: Kei te whakamahi a Apple, he kamupene rongonui mō tana hoahoa me tana auahatanga hangarau, i ngā rihi GaN mō āna hua maha?
Hei whakautu whānui i tēnei pātai, me ruku hohonu tātou ki te pūnaha utu hiko a Apple i tēnei wā, me mārama ki ngā painga o te hangarau GaN, me te tātari i te huarahi rautaki a Apple ki te tuku hiko.
Te Āhuareka o te Gallium Nitride:
He iti noa ngā herenga o ngā transistors hiko e ahu mai ana i te silicon i roto i ngā urutau hiko. I te rere o te hiko mā roto i a rātou, ka puta he wera, ka hiahiatia he nui ake ngā totohu wera me ngā hoahoa matotoru hei whakakore i tēnei pūngao wera. I tētahi atu taha, he pai ake ngā āhuatanga rauemi o GaN e puta ai ngā painga mō te hoahoa rihi hiko.
Tuatahi, he whānui ake te āputa o te GaN i te silicon. Mā tēnei ka taea e ngā transistors GaN te mahi i ngā ngaohiko me ngā auau teitei ake me te pai ake o te whai huatanga. He iti ake te pūngao e ngaro ana hei wera i te wā o te tukanga whakawhiti hiko, ka hua ake he mahi matao ake, ā, ka taea hoki te whakaiti i te rahi katoa o te rihi.
Tuarua, he nui ake te nekehanga o ngā irahiko a GaN i te silicon. Ko te tikanga ka tere ake te neke o ngā irahiko i roto i te rauemi, ka taea ai te tere ake o te whakawhiti. Ka whai wāhi ngā tere whakawhiti tere ki te pai ake o te huringa mana me te kaha ki te hoahoa i ngā wāhanga whakauru kiato ake (pēnei i ngā whakawhiti hiko) i roto i te rihi.
Mā ēnei painga katoa ka taea e ngā kaihanga te hanga i ngā rihi GaN he iti ake, he māmā ake i ō rātou hoa silicon, me te tuku i te putanga mana ōrite, teitei ake rānei. He mea tino pai tēnei āhuatanga kawe mō ngā kaiwhakamahi e haereere pinepine ana, e pai ake ana rānei ki tētahi whakatakotoranga iti. Hei tāpiri, ko te whakaiti i te whakaputanga wera ka whai wāhi pea ki te roa ake o te ora o te rihi me te taputapu e utua ana.
Te āhua o te utunga a Apple i nāianei:
He whānuitanga ngā taputapu a Apple, mai i ngā iPhone me ngā iPad ki ngā MacBook me ngā Apple Watches, he rerekē ngā hiahia hiko o ia taputapu. I ngā wā o mua, kua whakaratohia e Apple ngā rihi i roto i te pouaka me āna taputapu, ahakoa kua rerekē tēnei mahi i ngā tau tata nei, mai i te raina iPhone 12. Ināianei, me hoko motuhake ngā kaihoko i ngā rihi.
He whānuitanga o ngā urutau hiko USB-C a Apple me ngā putanga wattage rerekē, e tutuki ana i ngā hiahia utu o āna hua. Kei roto i ēnei ko te 20W, 30W, 35W Dual USB-C Port, 67W, 70W, 96W, me te 140W. Mā te tirotiro i ēnei utu hiko mana a Apple ka kitea he kōrero nui:I tēnei wā, ko te nuinga o ngā urutau hiko mana a Apple e whakamahi ana i te hangarau hiko-silicon tuku iho.
Ahakoa te arotahi tonu a Apple ki ngā hoahoa ātaahua me te mahi whai hua i roto i ana rihi, he puhoi rawa tā rātou whakamahi i te hangarau GaN ki te whakataurite ki ētahi kaihanga taputapu tuatoru. Ehara tēnei i te tohu i te kore o te aro ki te GaN, engari he tohu i tētahi huarahi tupato ake, ā, he rautaki pea.
Ngā Tuku GaN a Apple (He iti engari kei te wātea tonu):
Ahakoa te whānui o ngā rihi hiko e ahu mai ana i te silicon i roto i tā rātou rārangi mana, kua tīmata a Apple ki te whakauru atu ki te ao o te hangarau GaN. I te mutunga o te tau 2022, i whakaurua e Apple tana Adapter Mana Iti 35W Dual USB-C Port, e whakamahi ana i ngā wāhanga GaN. He mea motuhake tēnei rihi hiko mō tōna rahi tino iti ina whakaarohia tōna kaha rua-port, e taea ai e ngā kaiwhakamahi te utu i ngā taputapu e rua i te wā kotahi. Koinei te urunga mana tuatahi a Apple ki te mākete rihi hiko GaN.
Whai muri i tēnei, me te tukunga o te MacBook Air 15-inihi i te tau 2023, i whakaurua e Apple tētahi Pūurutau Tauranga USB-C Takirua 35W hou i roto i ētahi whirihoranga, e whakaponohia whānuitia ana he mea hanga ki te GaN nā tōna āhua kiato. Hei tāpiri, ko te Pūurutau Mana USB-C 70W kua whakahoutia, i tukuna tahitia me ngā tauira MacBook Pro hou, e whakapaetia ana hoki e te tini o ngā tohunga ahumahi ka whakamahi i te hangarau GaN, i runga i tōna rahi me te putanga mana iti.
Ko ēnei whakaurunga iti engari he mea nui e tohu ana kei te tūhura me te whakauru a Apple i te hangarau GaN ki roto i ētahi urutau hiko e tino whai hua ana ki ngā painga o te rahi me te whai huatanga. Ko te arotahi ki ngā rihi maha-tauranga e tohu ana hoki i tētahi huarahi rautaki ki te whakarato i ngā otinga utu maha-pūmanawa mō ngā kaiwhakamahi me ngā taputapu Apple maha.
He aha te Huarahi Tūpato?
He maha ngā āhuatanga e pā ana ki te whakamahinga āta a Apple i te hangarau GaN:
●Ngā Whakaaro mō te Utu: He nui ake te utu o ngā waeine GaN i ō rātou hoa silicon. Ahakoa he waitohu utu nui a Apple, e tino mōhio ana hoki ki ngā utu o te mekameka tuku, inā koa i te tauine o tana hanga.
●Pono me te Whakamātautau: He tino aro nui a Apple ki te pono me te haumaru o ana hua. Ko te whakauru i tētahi hangarau hou pēnei i a GaN me whakamātautau me te whakamana whānui kia tutuki ai ngā paerewa kounga pakari a Apple puta noa i ngā miriona waeine.
●Te Pakeketanga o te Mekameka Tuku: Ahakoa kei te tere tipu te mākete rihi GaN, tera pea kei te pakari tonu te mekameka tuku mō ngā wāhanga GaN kounga teitei ki te whakaritea ki te mekameka tuku silicon kua roa e tū ana. He pai ake pea ki a Apple te whakamahi i ngā hangarau ina pakari te mekameka tuku, ā, ka taea e ia te whakatutuki i ana tono whakaputa nui.
●Te Rapunga Whakaaro Whakauru me te Hoahoa: Ko te whakaaro hoahoa a Apple he mea nui ki te whakauru pai me te wheako kaiwhakamahi kotahi. Tērā pea kei te whai wā rātou ki te arotau i te hoahoa me te whakauru i te hangarau GaN i roto i tā rātou pūnaha whānui.
●Arotahi ki te Utu Ahokore: Kua nui hoki te haumi a Apple ki ngā hangarau utu ahokore me tana pūnaha MagSafe. Tērā pea ka pā tēnei ki te hiahia o te hunga ki te whakamahi i ngā hangarau utu waea hou.
Te Anamata o Apple me GaN:
Ahakoa ngā mahi tūpato i te tīmatanga, he tino tūpono ka haere tonu a Apple ki te whakauru i te hangarau GaN ki roto i ētahi atu o ana urutau hiko o te heke mai. Kāore e taea te whakakorekore i ngā painga o te rahi iti ake, te taumaha mama ake, me te pai ake o te mahi, ā, he tino rite ki te arotahi a Apple ki te kawe me te whai hua o te kaiwhakamahi.
I te hekenga haere tonu o te utu o ngā wāhanga GaN, me te pakari haere o te mekameka tuku, e tūmanakohia ana ka nui ake ngā rihi hiko GaN a Apple mai i te whānuitanga o ngā putanga hiko. He whanaketanga pai tēnei mō ngā kaiwhakamahi e maioha ana ki te kawe me te whai huatanga e tukuna ana e tēnei hangarau.
WAhakoa te nuinga o ngā urutau hiko mana o Apple e whakawhirinaki tonu ana ki te hangarau silicon tuku iho, kua tīmata te kamupene ki te whakauru i te GaN ki roto i ētahi tauira, inā koa ko āna rihi maha-tauranga me ngā rihi kiato nui ake te mana. E tohu ana tēnei i te whakamahinga rautaki me te āta haere o te hangarau, e akiakihia ana e ngā āhuatanga pēnei i te utu, te pono, te pakeketanga o te mekameka tuku, me tō rātou whakaaro hoahoa whānui. I te haere tonu o te whanaketanga o te hangarau GaN me te whai hua ake, e tino tumanakohia ana ka whakamahia e Apple ōna painga ki te waihanga i ngā otinga utu kiato ake, kia whai hua ake hoki mō tana pūnaha taputapu e whānui haere tonu ana. Kei te haere tonu te hurihanga GaN, ā, ahakoa kāore pea a Apple e ārahi i te tere, kua tīmata kē rātou ki te whai wāhi ki tana pūmanawa whakarerekētanga mō te tuku hiko.
Wā tuku: Maehe-29-2025