Mafoni am'manja a Huawei amayang'ana kwambiri kukhazikika kwaukadaulo wothamangitsa mwachangu.Ngakhale Huawei ali ndi ukadaulo wa 100W wothamangitsa mwachangu, amagwiritsabe ntchito ukadaulo wa 66W wothamangitsa mwachangu pama foni apamwamba kwambiri.Koma pama foni atsopano a Huawei P60, Huawei wakweza njira yothamangitsira mwachangu.Chaja cha Huawei 88W chimapereka mphamvu yayikulu yotulutsa 20V/4.4A, imathandizira zotuluka 11V/6A ndi 10V/4A, ndipo imapereka kuyanjana kobwerera kumbuyo ndi protocol yothamangitsa ya Huawei.Ndipo imaperekanso chithandizo chosiyanasiyana cha protocol, chomwe chimatha kulipira mafoni ena am'manja.
Charger iyi imathandizira kuthamanga kwa 88W, imathandizira Huawei Super Charge kuthamanga kwambiri, ndipo yadutsa chiphaso cha protocol ya China Fusion Fast Charge UFCS.Thandizani mawonekedwe a chingwe cha USB-A kapena USB-C.Tiyenera kudziwa kuti doko losinthika la Huawei ndi mawonekedwe osokoneza, omwe amangothandizira plug-in-chingwe chimodzi ndi zotulutsa, ndipo sichigwirizana ndi madoko apawiri nthawi imodzi.
Kuchulukitsidwa kwa protocol yothamangitsa mafoni am'manja
Panopa pali njira zingapo zowonjezera mphamvu
1. Kokani mmwamba (I)
Kuti muwonjezere mphamvu, njira yosavuta ndiyo kuonjezera panopa, yomwe ingathe kuimbidwa mwamsanga ndi kukoka pamwamba pakali pano, kotero kuti luso la Qualcomm Quick Charge (QC) linawonekera.Pambuyo pozindikira D+D- ya USB, imaloledwa kutulutsa mphamvu yopitilira 5V 2A.Pambuyo pakuwonjezeka kwamakono, zofunikira za mzere wolipira zimawonjezekanso.Chingwe cholipiritsa chikuyenera kukhala chokulirapo kuti chitumize mphamvu yayikulu chotere, ndiye kuti njira yotsatsira mwachangu yatulukira.Ukadaulo wa Huawei's Super Charge Protocol (SCP) ndiwowonjezera pano, koma voteji yocheperako imatha kufikira 4.5V, ndipo imathandizira mitundu iwiri ya 5V4.5A/4.5V5A (22W), yomwe imathamanga kuposa VOOC/DASH.
2. Kokani mphamvu yamagetsi (V)
Pankhani yapano, kukokera voteji kuti mukwaniritse kuyitanitsa mwachangu kwakhala yankho lachiwiri, kotero Qualcomm Quick Charge 2.0 (QC2) idayamba nthawi iyi, pakuwonjezera mphamvu yamagetsi ku 9V 2A, mphamvu yopitilira 18W inali. zatheka.Komabe, voteji ya 9V sikugwirizana ndi mafotokozedwe a USB, kotero D + D- imagwiritsidwanso ntchito kuweruza ngati chipangizocho chimathandizira QC2 kulipira mofulumira.Koma…kuchuluka kwamagetsi kumatanthauza kugwiritsa ntchito kwambiri.Batire ya lithiamu ya foni yam'manja nthawi zambiri imakhala 4V.Kuti mupereke ndalama, pali IC yojambulira foni yam'manja kuti muwongolere njira yolipirira ndi kutulutsa, komanso kuchepetsa voteji ya 5V kupita kumagetsi ogwiritsira ntchito batri ya lithiamu (pafupifupi 4), ngati voteji yolipiritsa yawonjezeka mpaka 9V, kutaya mphamvu kudzakhala koopsa kwambiri, kotero kuti foni yam'manja ikhale yotentha, kotero mbadwo watsopano wa teknoloji yothamanga mofulumira wawonekera panthawiyi.
3. Mphamvu yowonjezera mphamvu (V) panopa (I)
Popeza kuchulukitsa mphamvu yamagetsi ndi yapano kuli ndi zovuta, tiyeni tiwonjezere zonse ziwiri!Posintha mphamvu ya charger, foni ya m'manja sidzatenthedwa panthawi yolipira.Iyi ndi Qualcomm Quick Charge 3.0 (QC3), koma ukadaulo uwu ndi wokwera mtengo.
Pali matekinoloje ambiri othamangitsa mwachangu pamsika, ambiri omwe samagwirizana.Mwamwayi, USB Association yakhazikitsa PD protocol, yolumikizana yolipira yomwe imathandizira zida zosiyanasiyana.Zikuyembekezeka kuti opanga ambiri alowa nawo PD.Ngati mukufuna kugula chojambulira chofulumira pakadali pano, ndibwino kugwiritsa ntchito foni yanu kaye.Ngati mukufuna kugwiritsa ntchito charger imodzi yokha kuti muzilipiritsa zida zonse m'tsogolomu, mutha kugula chojambulira chomwe chimathandizira protocol ya USB-PD, yomwe ingapulumutse mavuto ambiri, koma chifukwa chake ndikuti "ndizotheka" pafoni. mafoni othandizira PD pokhapokha ali ndi Type-C.
Nthawi yotumiza: Apr-07-2023
