Isixhobo sokutshaja esingenazicingo seMagnetic kwiifowuni eziphathwayo
Inkcazo ngokubanzi
Ixhasa izibuko ezininzi ze-USB zokutshaja ngokukhawuleza:
ixhasa igalelo lezibuko le-USB enye kunye nomsebenzi wokukhupha ukuya kuthi ga kwi-22.5W, kwaye ixhasa i-USB A port 10W imveliso.
Iinkcukacha zokutshaja:
Ixhasa ukutshaja kwe-22.5W, ubuninzi bokutshaja okwangoku kwicala lebhetri linokufikelela kwi-5A, ukulungiswa kokutshaja okuguquguqukayo, isekela ukutshaja okungenazintambo 5W/7.5W/10W/15W.
Inkcazo yokukhutshwa:
Isiphumo sangoku samandla: 5V / 3.1A, 9V / 2.22A, 12V / 1.67A, i-synchronous switch discharge 5V \ 2A, ukusebenza kakuhle kufinyelela ngaphezu kwe-95%.
Eminye imisebenzi:
Ibhaqa ngokuzenzekelayo ukufakwa kunye nokukhutshwa kweentambo zedatha yefowuni ephathwayo, ichonge ngokuzenzekelayo umsebenzi wokutshaja ngaphandle kwamacingo kwiiselfowuni ze-Apple, kwaye ayifuni kuvula iqhosha. Ixhasa ukuchongwa kobushushu bebhetri, ukuchongwa komthwalo okrelekrele, ukuvalwa ngokuzenzekelayo kumthwalo okhanyayo, kunye ne-188 yedijithali yokubonisa amandla ityhubhu.
Ukhuseleko oluninzi, ukuthembeka okuphezulu: i-input overvoltage, ukukhuselwa kwe-undervoltage, ukhuseleko lwesekethe emfutshane, ubushushu be-IC eyakhelwe-ngaphakathi, ubushushu bebhetri kunye ne-loop yegalelo lombane ukulungelelanisa ngobukrelekrele ukutshaja.
Ukutshixa ibhetri ephantsi kunye nokusebenza:
Xa ibhetri ixhunyiwe okokuqala, kungakhathaliseki ukuba yintoni i-voltage yebhetri, i-chip ikwimeko evaliweyo, kwaye ukukhanya kwebhetri kuya kukhanya imizuzwana emihlanu xa ibhetri isezantsi. Kwimeko engahlawulisiyo, ukuba i-voltage yebhetri iphantsi kakhulu kwaye ibangela ukuvala ibhetri ephantsi, iya kungena kwakhona kwimeko yokuvala.
Xa ibhetri iphantsi, akukho msebenzi wokubona ukufakwa kweselfowuni, kwaye ayikwazi ukusebenza ngokucofa iqhosha.
Kwimeko etshixiweyo, kufuneka ufake imo yokutshaja (iplagi kwintambo yokutshaja) ukuze uvule umsebenzi wetshiphu.
Iyatshaja:
Xa ibhetri ingaphantsi kwe-3V, sebenzisa ukutshaja okungama-200m; xa amandla ombane ebhetri engaphezulu kwe-3V, faka ukutshaja rhoqo kwangoku; xa amandla ombane ebhetri ekufutshane noseti yombane webhetri, faka ukutshaja ombane rhoqo. Xa umjelo wokutshaja ekupheleni kwebhetri ungaphantsi kwe-400mA kwaye amandla ombane ebhetri ekufutshane nokutshaja ombane rhoqo, ukutshaja kuya kuyeka. Emva kokuba ukutshaja kugqityiwe, ukuba i-voltage yebhetri ingaphantsi kwe-4.1V, qalisa ngokutsha ukutshaja kwebhetri.
Xa uhlawula nge-VIN 5V igalelo, amandla okufakwayo ngu-10W; xa utshaja ngegalelo lokuhlawula ngokukhawuleza, amandla okufakwayo yi-18W.
Ixhasa ukutshaja kunye nokukhupha ngaxeshanye. Xa utshaja kwaye ukhupha ngexesha elifanayo, igalelo kunye nemveliso zombini i-5V.
Ukutshaja kunye nokukhupha ngexesha elinye:
Xa umbane wokutshaja kunye nezixhobo zombane zifakwe ngexesha elifanayo, liya kungena ngokuzenzekelayo kwimodi yokutshaja kunye nokukhupha. Kule mowudi, i-chip iyakucima ngokuzenzekelayo isicelo sokufakwa kokutshaja ngokukhawuleza kwangaphakathi.
Ukufunyanwa kwefowuni ephathwayo ngokuzenzekelayo:
Ifowuni ephathwayo ifakwe kumsebenzi wokufumanisa ngokuzenzekelayo kwaye ivuke ukusuka kwi-standby ngokukhawuleza. Inika ingqwalasela ephambili ukuvula i-boost 5V ukutshaja ifowuni ephathwayo. Ukuba iyaqatshelwa ukuba ifowuni ephathwayo ineprothokholi yokutshaja ngokukhawuleza, iya kutshintshela kwintlawulo ekhawulezayo emva kwemizuzwana embalwa.
Ubhaqo olupheleleyo oluzenzekelayo:
Xa ifowuni ihlawuliswe ngokupheleleyo kwaye okwangoku ingaphantsi kwe-80mA ye-32S, imveliso iya kuvala.
Umsebenzi weqhosha:
Ukuvula amandla: Cinezela iqhosha kube kanye ukuvula umboniso wamandla kunye nokunyusa imveliso, kwaye imveliso iyajika. Cima: Cinezela iqhosha kabini kwimizuzwana eyi-1 ukucima imveliso yokunyusa, umboniso wamandla, kwaye uvale imveliso.