Name: UCC28250RGPR
Brand: Rochester Electronics
SKU: UCC28250RGPR
Rating: 5.0 (99 reviews)

Umfanekiso wereferensi, nceda uqhagamshelane nathi ukuze ufumane umfanekiso wokwenyani

Icandelo lomvelisi: UCC28250RGPR

Umenzi: Rochester Electronics

Inkcazo: UCC28250 ADVANCED PWM CONTROLLER

Udidi: iisekethe ezidibeneyo

Usapho: pmic - i-voltage regulators - i-dc dc yokutshintsha abalawuli

Uthotho: -

Ikhona evenkileni: 13000

Amaxwebhu edatha kwi-Intanethi: -

UCC28250RGPR Qaphela

I-Chimicron ngumthengisi ozimeleyo wamacandelo e-elektroniki. Sinemithombo ethembekileyo yezinto ze-elektroniki, sithengisa kuphela iimveliso ezintsha kunye nezoqobo kwaye sinikezela ngewaranti yonyaka omnye kwiimveliso zethu. Thenga i-UCRochester Electronics8250RGPR Rochester Electronics kwi-chimicron.com. Sinamaqhekeza e-13000 e-UCRochester Electronics8250RGPR kwisitokhwe esikhoyo ngoku. Ngenisa umbuzo nge-UCRochester Electronics8250RGPR okanye thumela i-imeyile [email protected], siya kuqhagamshelana nawe kwiiyure ze-24.

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uthotho:-
ipakethe:Bulk
ubume benxalenye:Active
uhlobo lwemveliso:PWM Signal
umsebenzi:Step-Up/Step-Down
uqwalaselo lwemveliso:Positive
itopology:Full-Bridge, Half-Bridge, Push-Pull
inani leziphumo:2
izigaba zemveliso:1
amandla ombane - unikezelo (vcc/vdd):4.7V ~ 17V

Ukutshintsha rhoqo:85kHz ~ 1.15MHz
umjikelo womsebenzi (ubuninzi):-
umlungisi ohambelanayo:Yes
Ungqamaniso iwotshi:No
ujongano olulandelelanayo:-
iimpawu zolawulo:Current Limit, Enable, Frequency Control, Ramp, Soft Start
ubushushu bokusebenza:-40°C ~ 125°C (TJ)
uhlobo lokuxhoma:Surface Mount
iphakheji / ityala:20-VFQFN Exposed Pad
iphakheji yesixhobo somthengisi:20-QFN (4x4)

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.
Ukubuya / Warranty	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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