Lub ntiaj teb ntawm cov neeg siv khoom siv hluav taws xob yog nyob rau hauv qhov tsis tu ncua, uas tau tsav los ntawm kev nrhiav tsis tu ncua ntawm cov thev naus laus zis me, sai dua, thiab muaj txiaj ntsig zoo dua. Ib qho kev nce qib tseem ceeb tshaj plaws hauv kev xa hluav taws xob tsis ntev los no yog qhov tshwm sim thiab nthuav dav ntawm Gallium Nitride (GaN) ua cov khoom siv hluav taws xob hauv cov khoom siv hluav taws xob. GaN muaj lwm txoj hauv kev rau cov tsoos silicon-raws li transistors, ua rau kev tsim cov khoom siv hluav taws xob uas muaj zog ntau dua, tsim kom muaj cua sov tsawg, thiab feem ntau tuaj yeem xa hluav taws xob ntau dua. Qhov no tau ua rau muaj kev hloov pauv hauv kev them nyiaj thev naus laus zis, ua rau ntau lub tuam txhab tsim khoom siv GaN chargers rau lawv cov khoom siv. Txawm li cas los xij, cov lus nug tseem ceeb tseem nyob, tshwj xeeb tshaj yog rau cov neeg nyiam thiab cov neeg siv niaj hnub sib xws: Puas yog Apple, lub tuam txhab muaj npe nrov rau nws cov qauv tsim thiab thev naus laus zis tshiab, siv GaN chargers rau nws cov khoom siv ntau?
Txhawm rau teb cov lus nug no kom nkag siab, peb yuav tsum tau nkag mus rau hauv Apple lub chaw them nyiaj tam sim no, nkag siab txog qhov zoo ntawm GaN thev naus laus zis, thiab txheeb xyuas Apple txoj hauv kev rau kev xa hluav taws xob.
Lub Allure ntawm Gallium Nitride:
Traditional silicon-raws li transistors nyob rau hauv lub hwj chim adapters ntsib cov kev txwv inherent. Raws li lub zog ntws los ntawm lawv, lawv tsim kom muaj cua sov, xav tau cov dab dej kub loj dua thiab cov qauv tsim bulkier tag nrho kom dissipate no thermal zog zoo. GaN, ntawm qhov tod tes, khav theeb cov khoom zoo tshaj plaws uas txhais ncaj qha rau hauv cov txiaj ntsig zoo rau kev tsim lub charger.
Ua ntej, GaN muaj qhov dav bandgap piv rau silicon. Qhov no tso cai rau GaN transistors ua haujlwm ntawm cov hluav taws xob ntau dua thiab zaus nrog kev ua haujlwm zoo dua. Tsawg zog poob raws li cov cua sov thaum lub sij hawm hloov hluav taws xob, ua rau kev ua haujlwm txias dua thiab muaj peev xwm txo qis qhov loj ntawm lub charger.
Qhov thib ob, GaN nthuav tawm cov khoom siv hluav taws xob ntau dua li silicon. Qhov no txhais tau hais tias cov khoom siv hluav taws xob tuaj yeem txav mus los ntawm cov khoom siv sai dua, ua rau kev hloov pauv sai dua. Kev hloov pauv nrawm dua ua rau muaj kev hloov pauv hluav taws xob ntau dua thiab muaj peev xwm tsim cov khoom sib txuam ntau dua (xws li transformers) hauv lub charger.
Cov txiaj ntsig zoo sib sau ua ke tso cai rau cov tuam txhab tsim GaN chargers uas muaj qhov me me thiab sib zog dua li lawv cov khoom siv silicon thaum feem ntau xa tawm tib lub zog los yog ntau dua. Qhov kev txav tau yooj yim no tshwj xeeb tshaj yog rau cov neeg siv uas nquag mus ncig lossis nyiam qhov teeb tsa minimalist. Tsis tas li ntawd, qhov txo qis hluav taws xob tuaj yeem ua rau lub neej ntev dua rau lub charger thiab lub cuab yeej raug them.
Apple's Current Charging Landscape:
Apple muaj ntau hom khoom siv, xws li iPhones thiab iPads mus rau MacBooks thiab Apple Watches, txhua qhov muaj zog sib txawv. Keeb kwm, Apple tau muab cov khoom siv hauv lub thawv nrog nws cov khoom siv, txawm hais tias qhov kev coj ua no tau hloov pauv hauv xyoo tas los no, pib nrog iPhone 12 lineup. Tam sim no, cov neeg siv khoom feem ntau yuav tsum tau yuav cov chargers cais.
Apple muaj ntau yam ntawm USB-C fais fab adapters nrog sib txawv wattage outputs, catering rau them cov kev xav tau ntawm nws ntau yam khoom. Cov no suav nrog 20W, 30W, 35W Dual USB-C Chaw nres nkoj, 67W, 70W, 96W, thiab 140W adapters. Kev tshuaj xyuas cov nom Apple chargers qhia txog qhov tseem ceeb:Tam sim no, feem ntau ntawm Apple cov khoom siv hluav taws xob siv hluav taws xob siv cov tshuab silicon-based.
Thaum Apple tau tsom mus tas li rau kev tsim qauv zoo nkauj thiab kev ua tau zoo hauv nws cov chargers, lawv tau qeeb heev los txais yuav GaN thev naus laus zis piv rau qee cov khoom siv thib peb. Qhov no tsis tas txhais tau tias tsis muaj kev txaus siab rau GaN, tab sis qhov qhia tau hais tias muaj kev ceev faj ntau dua thiab tej zaum txoj kev tawm tswv yim.
Apple's GaN Offerings (Limited but Present):
Txawm hais tias muaj ntau ntawm silicon-based chargers nyob rau hauv lawv cov nom lineup, Apple tau ua qee qhov kev tawm tsam thawj zaug rau hauv lub ntiaj teb ntawm GaN thev naus laus zis. Raws li lig 2022, Apple tau qhia nws 35W Dual USB-C Port Compact Power Adapter, uas tshwj xeeb siv GaN Cheebtsam. Lub charger no sawv tawm rau nws qhov loj me me uas xav txog nws lub peev xwm dual-chaw nres nkoj, tso cai rau cov neeg siv them ob lub khoom siv ib txhij. Qhov no tau cim Apple thawj qhov kev nkag mus rau hauv GaN charger khw.
Ua raws li qhov no, nrog kev tso tawm ntawm 15-nti MacBook Cua hauv xyoo 2023, Apple suav nrog qhov tsim tshiab 35W Dual USB-C Port Adapter hauv qee qhov kev teeb tsa, uas kuj tau ntseeg dav dav tias GaN-raws vim nws daim ntawv cog lus. Tsis tas li ntawd, qhov hloov kho 70W USB-C Fais Fab Adapter, tso tawm nrog cov qauv tshiab MacBook Pro, kuj tau xav tias ntau tus kws tshaj lij hauv kev lag luam los txhawb GaN thev naus laus zis, muab nws qhov loj me thiab lub zog tso tawm.
Cov kev txwv no tab sis tseem ceeb qhia tau hais tias Apple yog qhov tseeb tshawb nrhiav thiab koom nrog GaN thev naus laus zis rau hauv kev xaiv lub hwj chim adapters qhov twg cov txiaj ntsig ntawm qhov loj me thiab kev ua haujlwm tau zoo tshwj xeeb. Kev tsom mus rau ntau qhov chaw nres nkoj chargers kuj qhia txog kev coj ua zoo rau kev muab ntau yam kev them nyiaj daws teeb meem rau cov neeg siv nrog ntau yam Apple.
Vim li cas Txoj Kev Cuam Tshuam?
Apple qhov kev ntsuas ntsuas ntawm GaN thev naus laus zis tuaj yeem raug ntaus nqi rau ntau yam:
● Kev txiav txim siab nqi: GaN Cheebtsam muaj keeb kwm kim dua li lawv cov khoom siv silicon. Apple, thaum lub npe hwm, kuj tseem nco qab txog nws cov nqi saw hlau, tshwj xeeb tshaj yog ntawm qhov ntsuas ntawm nws cov khoom.
● Kev ntseeg tau thiab Kev Ntsuas: Apple muab qhov tseem ceeb rau kev ntseeg siab thiab kev nyab xeeb ntawm nws cov khoom. Kev nthuav qhia cov thev naus laus zis tshiab xws li GaN yuav tsum muaj kev sim ntau thiab siv tau los xyuas kom nws ua tau raws li Apple cov qauv nruj nruj thoob plaws ntau lab units.
●Supply Chain Maturity: Thaum lub lag luam GaN charger loj hlob sai, cov khoom siv rau cov khoom zoo GaN kuj tseem yuav loj tuaj piv rau cov khoom siv hluav taws xob uas tsim tau zoo. Apple zoo li yuav nyiam siv cov thev naus laus zis thaum cov saw hlau muaj zog thiab tuaj yeem ua tau raws li nws cov kev xav tau loj heev.
●Integration and Design Philosophy: Apple tus tsim lub tswv yim feem ntau muab qhov tseem ceeb ntawm kev sib koom ua ke thiab kev sib koom ua ke ntawm cov neeg siv khoom. Tej zaum lawv yuav tau siv lawv lub sijhawm los txhim kho kev tsim thiab kev koom ua ke ntawm GaN thev naus laus zis hauv lawv cov ecosystem dav.
●Tsom rau Wireless Charging: Apple kuj tau nqis peev ntau rau hauv wireless charging technologies nrog nws MagSafe ecosystem. Qhov no tuaj yeem muaj feem cuam tshuam rau qhov ceev uas lawv tau txais cov thev naus laus zis tshiab txuas ntxiv.
Lub neej yav tom ntej ntawm Apple thiab GaN:
Txawm hais tias lawv tau ceev faj thawj kauj ruam, nws yog qhov muaj feem ntau tias Apple yuav txuas ntxiv txuas ntxiv GaN thev naus laus zis rau hauv ntau ntawm nws cov khoom siv hluav taws xob yav tom ntej. Cov txiaj ntsig ntawm qhov me me, qhov hnyav dua, thiab txhim kho kev ua tau zoo yog qhov tsis lees paub thiab ua kom zoo nrog Apple lub hom phiaj ntawm kev txav mus los thiab cov neeg siv yooj yim.
Raws li tus nqi ntawm GaN Cheebtsam txuas ntxiv txo qis thiab cov saw hlau txuas ntxiv, peb tuaj yeem cia siab tias yuav pom GaN-raws li chargers ntau dua los ntawm Apple thoob plaws ntau lub zog tawm. Qhov no yuav yog qhov zoo siab tos txais kev txhim kho rau cov neeg siv uas txaus siab rau kev txav mus los thiab kev ua haujlwm tau zoo los ntawm cov thev naus laus zis no.
While feem ntau ntawm Apple tam sim no lub hwj chim adapters tseem cia siab rau cov tsoos silicon thev naus laus zis, lub tuam txhab tau pib koom nrog GaN rau hauv cov qauv xaiv, tshwj xeeb tshaj yog nws cov chaw nres nkoj ntau thiab ntau dua-wattage compact chargers. Qhov no qhia txog kev siv lub tswv yim thiab maj mam hloov pauv ntawm cov thev naus laus zis, tej zaum yuav tau tsav los ntawm cov yam ntxwv xws li tus nqi, kev ntseeg siab, cov saw hlau loj hlob tuaj, thiab lawv lub tswv yim tsim qauv. Raws li GaN thev naus laus zis txuas ntxiv txhim kho thiab ua kom tau txais txiaj ntsig zoo dua, nws tau cia siab tias Apple yuav nce qib nws qhov txiaj ntsig los tsim cov kev daws teeb meem ntau dua thiab muaj txiaj ntsig zoo rau nws cov khoom siv txuas mus ib txhis. Kev hloov pauv GaN tab tom tab tom ua, thiab thaum Apple yuav tsis ua tus thawj coj, lawv yeej tau pib koom nrog nws txoj kev hloov pauv rau kev xa hluav taws xob.
Lub sij hawm xa tuaj: Mar-29-2025