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I-TPS22968DPUR 3-17V 3A I-Step-Down Converter ene-DCS-Control ku-3×3 QFN Package

TPS22968DPUR 3-17V 3A Step-Down Converter with DCS-Control in 3×3 QFN Package Featured Image
  • TPS22968DPUR 3-17V 3A Step-Down Converter with DCS-Control in 3×3 QFN Package

I-TPS22968DPUR 3-17V 3A I-Step-Down Converter ene-DCS-Control ku-3×3 QFN Package

Incazelo emfushane:

I-TPS22968DPUR 3-17V 3A I-Step-Down Converter ene-DCS-Control ku-3×3 QFN Package


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Imifanekiso ye-TLV62130A

I-DCS-Control™ Topology
Ibanga lamandla kagesi okokufaka: 3 V ukuya ku-17 V
Kufikela koku-3-A Kokukhiphayo Kwamanje
I-Adjustable Output Voltage Ukusuka ku-0.9 V ukuya ku-5.5 V
I-Pin-Selectable Output Voltage (Nominal, + 5%)
Isiqalo Esithambile Esihlelekayo kanye Nokulandelela
Inguquko Yemodi Yokonga Amandla Engenamthungo
I-Quiscent Current ye-19 µA (Okuvamile)
Imvamisa Yokusebenza Ekhethekayo
Amandla Okukhipha Okuhle
100% Imodi Yomjikelezo Womsebenzi
Ukuvikelwa Kwesekethe Efushane
I-Over Temperature Protection
Ukuze uthole Isethi Yesici Esithuthukisiwe, bhekaI-TPS62130Phina ukuze Uphine kuyahambisanaI-TLV62150Itholakala ku-3-mm × 3-mm, Iphakheji le-VQFN-16
Dala Idizayini Ngokwezifiso Usebenzisa i-TLV62130 Nge-WEBENCH®Umklami Wamandla

Incazelo ye-TLV62130A

Amadivayisi we-TLV62130 kulula ukuwasebenzisa iziguquli ze-DC-DC ezilungiselelwa ukuhleleka phansi ezivumelanayo ezilungiselelwe izinhlelo zokusebenza ezinamandla amakhulu.Imvamisa yokushintsha ephezulu ngokuvamile engu-2.5 MHz ivumela ukusetshenziswa kwama-inductors amancane futhi inikeza impendulo yesikhashana esheshayo kanye nokunemba kokukhishwayo okuphezulu kagesi ngokusetshenziswa kwe-DCS-Control™ topology.

Ngobubanzi bawo obubanzi bevoltheji yokufaka yokusebenza engu-3 V ukuya ku-17 V, amathuluzi afaneleka kahle kumasistimu anikwe amandla asuka ku-Li-Ion noma amanye amabhethri kanye nasuka ku-12-Vintermediate power rails.Isekela okukhiphayo okungafika kokungu-3-A okuqhubekayo kwamandla okukhiphayo kusuka ku-0.9 V kuya ku-5.5 V (ngemodi yomjikelezo wemisebenzi engu-100%).

Irempu yokuqala kagesi ephumayo ilawulwa iphinikhodi eqala kancane, evumela ukusebenza njengokuphakela kwamandla okuzimele noma ekucushweni kokulandelela.Ukulandelana kwamandla nakho kuyenzeka ngokumisa amaphinikhodi we-Vula namandla okukhipha amanzi avulekile.

Kumodi yokonga amandla, amadivayisi adonsa i-current ethule cishe engu-19 µA fromVIN.Imodi yokonga amandla, efakwe ngokuzenzakalelayo futhi ngaphandle komthungo uma umthwalo umncane, igcina ukusebenza kahle okuphezulu kulo lonke uhla lomthwalo.Kumodi yokuvala shaqa, idivayisi iyacishwa futhi ukusetshenziswa kwamanje kungaphansi kuka-2 µA.

Idivayisi ifakwe kuphakheji ye-VQFN engu-16-pin enesilinganiso esingu-3 mm × 3 mm (RGT).

  • Okwedlule:
  • Olandelayo:

    • 1. Obani abasebenzi bomnyango wakho we-R & D?Yiziphi iziqu zakho?

    -R & D Umqondisi: yenza uhlelo lwesikhathi eside lwe-R & D lwenkampani futhi babambe isiqondiso socwaningo nentuthuko;Qondisa futhi uqondise umnyango we-r&d ukuze usebenzise isu le-r&d lenkampani kanye nohlelo lonyaka lwe-R&D;Lawula inqubekelaphambili yokuthuthukiswa komkhiqizo futhi ulungise uhlelo;Misa ithimba locwaningo lomkhiqizo elihle kakhulu nelokuthuthukisa, abacwaningi mabhuku kanye nokuqeqeshwa okuhlobene nabasebenzi bezobuchwepheshe.

    Umphathi we-R & D: yenza uhlelo olusha lwe-R & D futhi ubonise ukuthi kungenzeka uhlelo;Ukugada nokuphatha inqubekelaphambili kanye nekhwalithi yomsebenzi we-r&d;Cwaninga ukuthuthukiswa komkhiqizo omusha futhi uphakamise izixazululo ezisebenzayo ngokuvumelana nezidingo zamakhasimende emikhakheni ehlukene

    Abasebenzi be-R&d: baqoqa futhi balungise idatha ebalulekile;Uhlelo lwekhompyutha;Ukwenza izivivinyo, izivivinyo kanye nokuhlaziya;Lungiselela izinto zokwakha kanye nezinto zokusebenza zokuhlola, izivivinyo nokuhlaziya;Rekhoda idatha yokulinganisa, yenza izibalo futhi ulungiselele amashadi;Yenza izinhlolovo zezibalo

     

    2. Uthini umbono wakho wocwaningo nokuthuthukiswa komkhiqizo?

    - Ukwakhiwa komkhiqizo kanye nomqondo wokukhethwa komkhiqizo kanye nokuhlolwa kwencazelo yomkhiqizo kanye nomklamo wepulani yephrojekthi kanye nokuthuthukiswa kokuhlolwa komkhiqizo kanye nokwethulwa kokuqinisekisa emakethe

    Bhala umlayezo wakho lapha futhi usithumelele wona

    imikhiqizo ehlobene

    Chofoza u-enter ukuze useshe noma u-ESC ukuze uvale