Kev faib tawm ntawm USB Chargers

Nov 14, 2024

Tso lus

Kev faib tawm thiab siv USB cov neeg siv hluav taws xob muaj raws li hauv qab no:

Kev faib tawm los ntawm interface hom:

USB-lub taub hau them nyiaj: tsoos usb interface, tso zis kawg yog lub tshuab sib dhos, siv rau cov xov tooj zoo li, cov ntsiav tshuaj thiab lwm yam khoom siv.
USB-b phua lub taub hau: Cov khoom siv uas pom zoo ib txwm muaj, cov cav, cov hard nyuaj drives thiab lwm yam khoom siv.
USB-C Purging taub hau: Ib tiam tshiab ntawm USB interface uas txhawb cov tam sim no thiab hluav taws xob. Nws yog ib txwm muaj nyob rau hauv kev them ceev ceev taub hau thiab yog siv dav hauv xov tooj Android, ntsiav tshuaj, phau ntawv sau thiab lwm yam khoom siv.
Xob laim them taub hau: feem ntau yog siv rau them lub taub hau rau cov khoom siv ua kua, xws li iPhone thiab iPad, qee qhov kev txhawb nqa nrawm them.
Kev faib tawm los ntawm kev them nyiaj:

5W lub taub hau: Lub zog qis, feem ntau yog siv rau kev them qeeb ntawm cov khoom me me lossis cov smartphones qeeb.
18W lub taub hau them: Haum rau qee cov khoom siv uas txhawb nqa kev them se sai sai, xws li iPhone thiab qee qhov tau nce qhov kev them nyiaj nrawm.
20W {{-30} w them lub taub hau them thiab haum rau feem ntau smartphones, xws li iPhone 12 thiab tom qab qauv.
45W {-65} wruarger lub taub hau: high fais fab ceev ceev them nyiaj them.
100W thiab sab saud them lub taub hau: tsuas yog siv rau cov phau ntawv nyeem qib siab, txhawb cov kev xav tau ntau dua tshiab thiab cov kev tsim hluav taws xob tau.
Kev faib tawm los ntawm kev them nyiaj raws cov qauv:

Qub USB Them Raws Cai: Muab ib tus qauv txheem ntawm 5V, haum rau feem ntau cov khoom siv hluav taws xob feem ntau.
QC (Kev Them Nqi Ceev) Tau Txais: Tshaj tawm los ntawm kev tsim nyog, nws yog tsim rau cov khoom siv uas txhawb QC. Nws tau nrawm them nrawm thiab txhawb ntau yam voltages.
Pd (fais fab khoom) raws tu qauv: Cov ntsiab lus tseem ceeb ceev cov qauv rau USBC interface, txhawb nqa lub zog ntawm lub xov tooj, thiab cov ntsiav tshuaj, sau cia, thiab lwm yam.
PPS (Programmable Fais fab hloov): txuas ntxiv ntawm PD raws txoj kev cai uas txhawb kev nthuav dav ntau dua thiab cov kev cai tam sim no.
Kev faib tawm los ntawm kev ua haujlwm:

Ib qho chaw nres nkoj them lub taub hau: Tsuas yog ib qho chaw them nyiaj, haum rau them ib lub cuab yeej.
Ntau qhov chaw nres nkoj them lub taub hau: Nws muaj ntau cov USB cuam tshuam lossis USBC cuam tshuam thiab txhawb nqa them ntau yam tib yam.
Smart them lub taub hau: Pom zoo li cov cuab yeej ntse, nws tuaj yeem txheeb xyuas lub cuab yeej thiab phim cov kev ua kom zoo tshaj plaws rau kev them nyiaj ua haujlwm thiab kev nyab xeeb.
Gallium nitride (Gan) Them Lub Taub Hau: Ua los ntawm Gallium Nitride cov khoom, nws yog me dua li them cov nqi them ib txwm muaj thiab muaj zog kub dua.
Hais kom meej los ntawm hom thiab feem ntau:

Hom Tshuaj Siv Lub Taub Hau Tshwj Xeeb: Lub taub hau tshwj xeeb tau tsim los ntawm cov venutrators xws li Apple, Samsung, thiab Xiaomi muaj qhov zoo sib xws nrog lawv tus kheej cov khoom siv them sai sai.
Universal them lub taub hau: Haum rau cov khoom siv ntawm ntau hom, tab sis tsis txhawb nqa qee yam kev them nyiaj sai sai.

Xa kev nug