L4973V3.3

Umfanekiso wereferensi, nceda uqhagamshelane nathi ukuze ufumane umfanekiso wokwenyani

Icandelo lomvelisi

L4973V3.3

Umenzi
STMicroelectronics
Inkcazo
IC REG BUCK ADJ/3.3V 3.5A 18DIP
Udidi
iisekethe ezidibeneyo
Usapho
pmic - i-voltage regulators - i-dc dc switching regulators
Uthotho
-
Ikhona evenkileni
90000
Amaxwebhu edatha kwi-Intanethi
L4973V3.3 PDF
Ukubuza
  • uthotho:-
  • ipakethe:Tube
  • ubume benxalenye:Active
  • umsebenzi:Step-Down
  • uqwalaselo lwemveliso:Positive
  • itopology:Buck
  • uhlobo lwemveliso:Adjustable (Fixed)
  • inani leziphumo:1
  • amandla ombane - igalelo (min):8V
  • amandla ombane - igalelo (ubuninzi):55V
  • amandla ombane - imveliso (min/fixed):0.5V (3.3V)
  • amandla ombane - imveliso (max):50V
  • imveliso yangoku:3.5A
  • Ukutshintsha rhoqo:100kHz ~ 300kHz
  • umlungisi ohambelanayo:No
  • ubushushu bokusebenza:-40°C ~ 150°C (TJ)
  • uhlobo lokuxhoma:Through Hole
  • iphakheji / ityala:18-DIP (0.300", 7.62mm)
  • iphakheji yesixhobo somthengisi:18-DIP
Ukuhambisa ngenqanawe Ixesha lokuhambisa Kwiindawo ezisesitokhweni, iiodolo ziqikelelwa ukuba zithunyelwe ngenqanawa ngeentsuku ezi-3.
Sithumela iiodolo kanye ngemini malunga nentsimbi yesi-5 ngaphandle kweCawa.
Nje ukuba ithunyelwe, ixesha lokuhanjiswa eliqikelelweyo lixhomekeke kwezi khuriya zingezantsi ozikhethileyo.
DHL Express, 3-7 iintsuku
zokusebenza DHL eCommerce,12-22 iintsuku
zokusebenza FedEx International Priority, 3-7 iintsuku
EMS, 10-15 iintsuku zoshishino
Irejista Air Mail, 15-30 iintsuku zokusebenza
Amaxabiso okuthumela ngenqanawa Amaxabiso okuthumela nge-odolo yakho anokufumaneka kwinqwelo yokuthenga.
Ukhetho lokuthumela ngenqanawa Sinikezela nge-DHL, i-FedEx, i-UPS, i-EMS, i-SF Express, kunye ne-Registered Air Mail yokuthunyelwa kwamanye amazwe.
Ukulandelela ngenqanawa Siza kukwazisa nge-imeyile ngenombolo yokulandelela xa iodolo ithunyelwe.
Unako kwakhona ukufumana inombolo yokulandelela kwimbali odolo.
Ukubuya / Warranty Ukubuya Iimbuyekezo zidla ngokuvunywa xa zigqityiwe zingaphelanga iintsuku ezingama-30 ukususela kumhla wothutho, nceda uqhagamshelane nenkonzo yabathengi ukuze ufumane isigunyaziso sembuyekezo.
Amalungu kufuneka angasetyenziswa kwaye afakwe kwi-original package.
Umthengi kufuneka athathe intlawulo yokuthumela ngenqanawa.
Iwaranti Zonke izinto ezithengiweyo ziza nomgaqo-nkqubo wokubuyisela imali yeentsuku ezingama-30, kunye newaranti yeentsuku ezingama-90 kuzo naziphi na iziphene zokuvelisa.
Esi siqinisekiso asiyi kusebenza kuyo nayiphi na into apho iziphene zibangelwe kukudityaniswa kwabathengi ngokungafanelekanga, ukusilela komthengi ukulandela imiyalelo, ukuguqulwa kwemveliso, ukungakhathali okanye ukusebenza ngokungafanelekanga.

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