Kusintha kwa GaN ndi Njira Yolipiritsa ya Apple: Dive Yakuya

Dziko lazamagetsi ogula likuyenda mosalekeza, motsogozedwa ndi kufunafuna kosalekeza kwaukadaulo wocheperako, wachangu, komanso wothandiza kwambiri. Chimodzi mwazofunikira zaposachedwa kwambiri popereka mphamvu kwakhala kutulukira komanso kufalikira kwa Gallium Nitride (GaN) ngati zida zopangira semiconductor mu charger. GaN imapereka njira ina yolimbikitsira ma transistors amtundu wa silicon, zomwe zimapangitsa kuti pakhale ma adapter amagetsi omwe amakhala ophatikizika kwambiri, amatulutsa kutentha pang'ono, ndipo nthawi zambiri amatha kupereka mphamvu zambiri. Izi zadzetsa kusintha kwaukadaulo pakulipiritsa, zomwe zidapangitsa opanga ambiri kukumbatira ma charger a GaN pazida zawo. Komabe, funso lofunika lidakalipo, makamaka kwa okonda komanso ogwiritsa ntchito tsiku ndi tsiku: Kodi Apple, kampani yodziwika bwino ndi mapangidwe ake komanso luso laukadaulo, imagwiritsa ntchito ma charger a GaN pazogulitsa zake zambiri?

Kuti tiyankhe funsoli mozama, tifunika kuwunika momwe Apple ikuyitanitsa zinthu zachilengedwe, kumvetsetsa zabwino zomwe zidapangidwa ndiukadaulo wa GaN, ndikusanthula njira yaukadaulo ya Apple pakupereka mphamvu.

Kukopa kwa Gallium Nitride:

Ma transistors achikhalidwe opangidwa ndi silicon mu ma adapter amphamvu amakumana ndi malire. Mphamvu zikamadutsa m'zigawozi, zimatulutsa kutentha, zomwe zimafuna masinki okulirapo komanso mapangidwe amphamvu kwambiri kuti athetse mphamvu zotenthazi bwino. Komano, GaN ili ndi zinthu zapamwamba kwambiri zomwe zimamasulira mwachindunji phindu lowoneka bwino pamapangidwe a charger.

Choyamba, GaN ili ndi bandgap yokulirapo poyerekeza ndi silicon. Izi zimalola ma transistors a GaN kuti azigwira ntchito pama voliyumu apamwamba komanso ma frequency mwachangu kwambiri. Mphamvu zochepa zimatayika ngati kutentha panthawi yosinthira mphamvu, zomwe zimapangitsa kuti pakhale kuzizira komanso kuthekera kochepetsera kukula kwa charger.

Kachiwiri, GaN imawonetsa kusuntha kwa ma elekitironi apamwamba kuposa silicon. Izi zikutanthauza kuti ma elekitironi amatha kudutsa muzinthuzo mwachangu kwambiri, ndikupangitsa kuti zisinthe mwachangu. Kuthamanga kwachangu kumathandizira kusinthika kwamphamvu kwambiri komanso kuthekera kopanga zida zophatikizika (monga zosinthira) mkati mwa charger.

Ubwinowu pamodzi umalola opanga kupanga ma charger a GaN omwe ndi ang'onoang'ono komanso opepuka kuposa anzawo a silicon pomwe nthawi zambiri amapereka mphamvu zofananira kapena zapamwamba kwambiri. Chinthu chotengera ichi ndichosangalatsa kwambiri kwa ogwiritsa ntchito omwe amayenda pafupipafupi kapena amakonda kukhazikitsidwa kocheperako. Kuphatikiza apo, kutsika kwa kutentha kumatha kupangitsa kuti charger ikhale ndi moyo wautali komanso kuti chipangizocho chizilipiritsidwa.

Mawonekedwe Amakono a Apple:

Apple ili ndi zida zosiyanasiyana, kuyambira ma iPhones ndi iPads mpaka MacBooks ndi Apple Watches, iliyonse ili ndi zofunikira zosiyanasiyana zamagetsi. M'mbuyomu, Apple idapereka ma charger mu bokosi ndi zida zake, ngakhale izi zasintha m'zaka zaposachedwa, kuyambira ndi mndandanda wa iPhone 12. Tsopano, makasitomala amafunika kugula ma charger padera.

Apple imapereka ma adapter amagetsi osiyanasiyana a USB-C okhala ndi zotulutsa zosiyanasiyana, zomwe zimakwaniritsa zosowa zazinthu zake zosiyanasiyana. Izi zikuphatikiza 20W, 30W, 35W Dual USB-C Port, 67W, 70W, 96W, ndi 140W ma adapter. Kuwunika ma charger ovomerezeka a Apple akuwulula mfundo yofunika:pakadali pano, ambiri mwa ma adapter ovomerezeka a Apple amagwiritsa ntchito ukadaulo wachikhalidwe wa silicon.

Ngakhale Apple yakhala ikuyang'ana kwambiri mapangidwe owoneka bwino komanso magwiridwe antchito bwino pama charger ake, akhala akuchedwa kutengera ukadaulo wa GaN poyerekeza ndi ena opanga zida za chipani chachitatu. Izi sizikutanthauza kuti alibe chidwi ndi GaN, koma zikuwonetsa njira yochenjera komanso mwanzeru.

Zopereka za Apple za GaN (Zochepa Koma Zilipo):

Ngakhale kuchulukira kwa ma charger opangidwa ndi silicon pamndandanda wawo wovomerezeka, Apple yapanga zoyambira muukadaulo wa GaN. Pofika kumapeto kwa 2022, Apple idayambitsa 35W Dual USB-C Port Compact Power Adapter, yomwe imagwiritsa ntchito zida za GaN. Charger iyi ndiyowoneka bwino chifukwa yaying'ono kwambiri poganizira kuti ili ndi madoko awiri, yomwe imalola ogwiritsa ntchito kulipiritsa zida ziwiri nthawi imodzi. Ichi chinali chizindikiro choyamba cha Apple kulowa mumsika wa charger wa GaN.

Kutsatira izi, ndikutulutsidwa kwa 15-inch MacBook Air mu 2023, Apple idaphatikizanso 35W Dual USB-C Port Adapter pamasinthidwe ena, omwenso ambiri amakhulupirira kuti ndi GaN-based chifukwa cha mawonekedwe ake ophatikizika. Kuphatikiza apo, 70W USB-C Power Adapter yosinthidwa, yotulutsidwa limodzi ndi mitundu yatsopano ya MacBook Pro, imaganiziridwanso ndi akatswiri ambiri am'makampani kuti athandizire ukadaulo wa GaN, chifukwa chakuchepa kwake komanso mphamvu zake.

Maupangiri ochepa koma ofunikirawa akuwonetsa kuti Apple ikuwunika ndikuphatikiza ukadaulo wa GaN mu ma adapter amagetsi osankhidwa pomwe mapindu a kukula ndi magwiridwe antchito amakhala opindulitsa kwambiri. Kuyang'ana pa ma charger amitundu yambiri kumaperekanso njira yoperekera njira zolipirira zosunthika kwa ogwiritsa ntchito omwe ali ndi zida zingapo za Apple.

N'chifukwa Chiyani Ayenera Kusamala?

Kutengera kwa Apple ukadaulo wa GaN zitha kukhala chifukwa cha zinthu zingapo:

● Kuganizira za Mtengo: Zida za GaN m'mbiri yakale zakhala zodula kwambiri kuposa ma silicon. Apple, ngakhale ili mtundu wapamwamba kwambiri, ikudziwanso kwambiri zamtengo wake woperekera, makamaka pakukula kwake.
● Kudalirika ndi Kuyesa: Apple imatsindika kwambiri kudalirika ndi chitetezo cha zinthu zake. Kubweretsa ukadaulo watsopano ngati GaN kumafuna kuyesedwa kozama ndikutsimikizira kuti ikugwirizana ndi miyezo yokhazikika ya Apple pamamiliyoni amayunitsi.
● Supply Chain Maturity: Ngakhale kuti msika wamagetsi wa GaN ukukula mofulumira, zitsulo zogulitsira zida zapamwamba za GaN zikhoza kukhwima poyerekeza ndi zitsulo zokhazikitsidwa bwino za silicon. Apple mwina imakonda kutengera matekinoloje pomwe ma chain chain ali olimba ndipo amatha kukwaniritsa zofuna zake zazikulu zopanga.
● Kuphatikizika ndi Kupanga Philosophy: Malingaliro a Apple nthawi zambiri amaika patsogolo kuphatikiza kosasunthika komanso chidziwitso chogwirizana cha ogwiritsa ntchito. Atha kutenga nthawi yawo kuti akwaniritse mapangidwe ndi kuphatikiza kwaukadaulo wa GaN mkati mwa chilengedwe chawo chachikulu.
●Yang'anani pa Kulipiritsa Opanda Ziwaya: Apple yakhalanso ndi ndalama zambiri zamakina opangira ma waya opanda zingwe ndi MagSafe ecosystem. Izi zitha kukhudza changu chomwe angagwiritse ntchito matekinoloje atsopano opangira mawaya.

Tsogolo la Apple ndi GaN:

Ngakhale atayamba kusamala, ndizotheka kuti Apple ipitiliza kuphatikizira ukadaulo wa GaN m'ma adapter ake amtsogolo. Ubwino wocheperako, kulemera kopepuka, komanso kuchita bwino bwino sikungatsutsidwe ndipo zimagwirizana bwino ndi zomwe Apple imayang'ana pakusunthika komanso kusavuta kwa ogwiritsa ntchito.

Pamene mtengo wa zida za GaN ukupitilirabe kutsika komanso kukhwima kwazinthu, titha kuyembekezera kuwona ma charger ambiri opangidwa ndi GaN kuchokera ku Apple pamagetsi osiyanasiyana. Ichi chingakhale chitukuko cholandirika kwa ogwiritsa ntchito omwe amayamikira kusuntha ndi zopindulitsa zomwe zimaperekedwa ndi lusoli.

WNgakhale ma adapter ambiri a Apple omwe ali pano amadalirabe ukadaulo wa silicon wamba, kampaniyo yayambanso kuphatikiza GaN m'mitundu yosankhidwa, makamaka ma charger ake okhala ndi madoko angapo komanso othamanga kwambiri. Izi zikuwonetsa kukhazikitsidwa kwaukadaulo komanso pang'onopang'ono kwaukadaulo, mwina motsogozedwa ndi zinthu monga mtengo, kudalirika, kukhwima kwa chain chain, ndi nzeru zawo zonse zamapangidwe. Pamene ukadaulo wa GaN ukupitilirabe kusinthika komanso kukhala wotchipa kwambiri, tikuyembekezeredwa kuti Apple ikulitsa maubwino ake kuti ipange njira zolipirira zophatikizika komanso zogwira mtima pazida zake zomwe zikukulirakulira nthawi zonse. Kusintha kwa GaN kukuchitika, ndipo ngakhale Apple mwina sangatsogolere, ayamba kutenga nawo gawo pakusintha kwamagetsi.