Isixazululo samandla eselula sokushaja okungenantambo samagnetic samaselula
Incazelo Ejwayelekile
Isekela izimbobo ze-USB eziningi zokushaja ngokushesha:
isekela okokufaka kwembobo eyodwa ye-USB C kanye nomsebenzi ophumayo ongafika ku-22.5W, futhi isekela okukhiphayo kwembobo ye-USB A engu-10W.
Imininingwane yokushaja:
Isekela ukushaja okungu-22.5W, ukushaja okuphezulu kwamanje ohlangothini lwebhethri kungafinyelela ku-5A, ukulungiswa kwamanje kokushaja okuguquguqukayo, kusekela ukushaja okungenantambo 5W/7.5W/10W/15W.
Imininingwane yokukhipha:
Umthamo wamanje ophumayo: 5V/3.1A, 9V/2.22A, 12V/1.67A, ukukhishwa kwe-synchronous switch 5V\2A, ukusebenza kahle kufinyelela ngaphezu kuka-95%.
Eminye imisebenzi:
Ithola ngokuzenzakalelayo ukufakwa nokunqanyulwa kwezintambo zedatha yomakhalekhukhwini, ihlonza ngokuzenzakalelayo umsebenzi wokushaja okungenantambo wochungechunge lwezingcingo eziphathwayo ze-Apple, futhi ayidingi ukuvula inkinobho.Isekela ukutholwa kwezinga lokushisa kwebhethri, ukuhlonza umthwalo ohlakaniphile, ukuvala shaqa okuzenzakalelayo ekulayisheni ukukhanya, kanye nesibonisi samandla seshubhu yedijithali engu-188.
Ukuvikela okuningi, ukuthembeka okuphezulu: ukufaka ugesi ngokweqile, ukuvikelwa kwe-undervoltage, ukuvikelwa kwesekethe emfushane, izinga lokushisa elakhelwe ngaphakathi le-IC, izinga lokushisa lebhethri neluphu ye-voltage yokufaka ukuze ulungise ngokuhlakaniphile ukushaja kwamanje.
Ukukhiya kwebhethri okuphansi nokwenza kusebenze:
Uma ibhethri ixhunywa okokuqala, kungakhathaliseki ukuthi ibhethri lingakanani, i-chip isesimweni sokukhiyiwa, futhi ukukhanya kwebhethri kuzokhanyisa imizuzwana emihlanu uma ibhethri lisezingeni eliphansi kakhulu.Esimeni sokungashaji, uma i-voltage yebhethri iphansi kakhulu futhi icupha ukuvala shaqa kwebhethri eliphansi, izophinde ingene esimweni sokukhiya.
Uma ibhethri liphansi, awukho umsebenzi wokuthola ukufakwa kweselula, futhi ngeke lusebenze ngokucindezela inkinobho.
Esimeni sokukhiyiwa, kufanele ufake isimo sokushaja (xhuma ikhebula lokushaja) ukuze wenze kusebenze umsebenzi we-chip.
Iyashaja:
Uma ibhethri lingaphansi kuka-3V, sebenzisa ukushaja okukhohlisayo okungu-200m;lapho i-voltage yebhethri inkulu kuno-3V, faka ukushaja kwamanje okungashintshi;lapho i-voltage yebhethri iseduze ne-voltage yebhethri esethiwe, faka ukushaja kwe-voltage njalo.Uma amandla okushaja ekugcineni kwebhethri angaphansi kuka-400mA futhi ivolumu yebhethri iseduze nokushajwa okungaguquki kwe-voltage, ukushaja kuzoma.Ngemva kokuqedwa kokushaja, uma i-voltage yebhethri ingaphansi kuka-4.1V, qala kabusha ukushaja kwebhethri.
Uma ushaja ngokufaka kwe-VIN 5V, amandla okufaka angu-10W;uma ushaja ngokufaka ukushaja okusheshayo, amandla okufaka angu-18W.
Isekela ukushaja kanye nokukhipha kanyekanye.Uma ushaja futhi ukhipha ngesikhathi esifanayo, okokufaka nokukhiphayo kokubili kungu-5V.
Ukushaja nokukhipha ngesikhathi esifanayo:
Uma ukunikezwa kwamandla okushaja nezinto zikagesi kuxhunyiwe ngesikhathi esifanayo, kuzongena ngokuzenzakalelayo kumodi yokushaja nokukhipha.Kule modi, i-chip izovala ngokuzenzakalelayo isicelo sokufaka ukushaja okusheshayo kwangaphakathi.
Ukutholwa okuzenzakalelayo kweselula:
Ifoni ephathwayo ixhunywe kumsebenzi wokubona othomathikhi futhi ivuka kokubekwe eceleni ngokushesha.Inikeza kuqala ukuvula i-boost 5V ukushaja iselula.Uma kwaziwa ukuthi iselula inephrothokholi yokushaja okusheshayo, izoshintshela ekushajweni okusheshayo ngemva kwemizuzwana embalwa.
Ukutholwa okuzenzakalelayo okugcwele:
Uma ifoni ishajwe ngokugcwele futhi yamanje ingaphansi kuka-80mA ku-32S, umkhiqizo uzocisha.
Umsebenzi wenkinobho:
Vula: Cindezela kafushane inkinobho kanye ukuze uvule isibonisi samandla kanye nokukhishwa kwe-boost, bese umkhiqizo uyavuleka.Vala shaqa: Cindezela kafushane inkinobho kabili phakathi kwesekhondi elingu-1 ukuze uvale okukhiphayo kwe-boost, isibonisi samandla, futhi uvale umkhiqizo.
