Hais txog iPhone14 puls USB PD ceev them tus qauv
Oct 06, 2022| Hais txog iPhone14 puls USB PD ceev them tus qauv
Nws feem ntau hais tias cov tuam txhab lag luam zoo tshaj plaws tau teeb tsa tus qauv. Cia wb mus saib cov npe ntawm cov tswv cuab ntawm USB-IF. Lub Rooj Tswjhwm Saib USB-IF, tseem hu ua tus tsim cov tswv cuab, yog tus pib ntawm lub koom haum, thiab nws cov tswv cuab tseem ceeb yog Apple, Intel, Microsoft, HP, Renesas, Texas Instruments thiab stmicroelectronics, uas yog tag nrho 7.
Txoj kev loj hlob ntawm USB PD tus qauv them ceev ceev tau dhau los ze li kaum xyoo, thaum lub sijhawm nws tau ntsib ntau qhov chaw tseem ceeb. Ntawm lawv, USB PD2. USB PD3.
USB PD3.0 PPS tus qauv them ceev ceev tau ntxiv qhov programmable voltage iav, uas yog sib xws nrog feem ntau cov txheej txheem ceev ceev ntiag tug, thiab tau dhau los ua tus qauv siv ceev tshaj plaws hauv kev lag luam hauv xov tooj. USB PD3.1 feem ntau nthuav dav daim ntawv thov ntawm USB PD ceev them tus qauv. Ntxiv rau cov neeg siv khoom xws li xov tooj ntawm tes thiab laptops, USB PD3.1 kuj tseem tuaj yeem siv rau hauv cov zaub, server, cov cuab yeej hluav taws xob, thiab kev ruaj ntseg POE fais fab mov, paub txog lub zeem muag ntawm "txhua yam tuaj yeem them".
