Name: UC3846QTR
Brand: Rochester Electronics
SKU: UC3846QTR
Rating: 5.0 (99 reviews)

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Umkhiqizi Ingxenye: UC3846QTR

Umkhiqizi: Rochester Electronics

Incazelo: SWITCHING CONTROLLER

Isigaba: izifunda ezihlanganisiwe

Umndeni: pmic - voltage regulators - dc dc switching controllers

Uchungechunge: -

Kukhona kusitoki: 41216

Ama-datasheets aku-inthanethi: -

UC3846QTR Qaphela

I-Chimicron isisabalalisi esizimele sezingxenye ze-elekthronikhi. Sinemithombo ethembekile yezingxenye ze-elekthronikhi, sithengisa kuphela imikhiqizo emisha neyoqobo futhi sinikeza iwaranti yonyaka ongu-1 ngemikhiqizo yethu. Thenga i-U41216846QTR Rochester Electronics ku-chimicron.com. Sinezingxenye ze-41216 ze-U41216846QTR esitokisini esitholakalayo manje. Hambisa umbuzo we-U41216846QTR noma thumela i-imeyili [email protected], sizokuthinta emahoreni angu-24.

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uchungechunge:-
iphasela:Bulk
isimo sengxenye:Obsolete
uhlobo lokukhiphayo:Transistor Driver
umsebenzi:Step-Up, Step-Up/Step-Down
ukumiswa kokuphumayo:Positive
i-topology:Boost, Flyback, Forward Converter, Half-Bridge, Push-Pull
inani lokuphumayo:2
izigaba zokukhiphayo:1
i-voltage - supply (vcc/vdd):6.95V ~ 40V

imvamisa - ukushintsha:500kHz
umjikelezo womsebenzi (ubukhulu):50%
isilungisi se-synchronous:Yes
ukuvumelanisa kwewashi:Yes
ama-serial interfaces:-
ukulawula izici:Current Limit, Enable, Frequency Control, Soft Start
izinga lokushisa lokusebenza:0°C ~ 70°C (TA)
uhlobo lokukhweza:Surface Mount
iphakethe/ikesi:20-LCC (J-Lead)
iphakheji yedivayisi yomphakeli:20-PLCC (9x9)

Ukuthumela ngomkhumbi	Isikhathi sokulethwa	Ezingxenyeni zesitoko, ama-oda alinganiselwa ukuthi azothunyelwa ngezinsuku ezi-3. Sithumela ama-oda kanye ngosuku cishe ngo-5pm ngaphandle kwangeSonto. Uma isithunyelwe, isikhathi sokulethwa esilinganiselwe sincike ezincwadini ezingezansi ozikhethile. I-DHL Express, izinsuku zebhizinisi ezi-3-7 ze- DHL eCommerce, izinsuku zebhizinisi eziyi-12-22 I- FedEx International Priority, izinsuku zebhizinisi ezi-3-7 i-EMS, izinsuku zebhizinisi eziyi-10-15 Imeyili Yomoya Ebhalisiwe, izinsuku zebhizinisi eziyi-15-30
	Amanani okuthumela	Amanani okuthumela e-oda lakho angatholakala enqoleni yokuthenga.
	Inketho yokuthumela	Sihlinzeka nge-DHL, i-FedEx, i-UPS, i-EMS, i-SF Express, kanye nokuthunyelwa kwe-Air Mail okubhalisiwe kwamanye amazwe.
	Ukulandelela ngomkhumbi	Sizokwazisa nge-imeyili ngenombolo yokulandelela uma i-oda selithunyelwe. Ungathola futhi inombolo yokulandelela emlandweni we-oda.

Iyabuya / Iwaranti	Iyabuya	Ukubuyisela ngokuvamile kuyamukelwa uma sekuqediwe phakathi kwezinsuku ezingu-30 kusukela ngedethi yokuthunyelwa, sicela uxhumane nesevisi yamakhasimende ukuze uthole ukugunyazwa kokubuyisela. Izingxenye kufanele zingasetshenziswa futhi emaphaketheni okuqala. Ikhasimende kufanele lilawule ukuthunyelwa.
Iyabuya / Iwaranti	Iwaranti	Konke okuthengiwe kuza nenqubomgomo yokubuyisela imali yezinsuku ezingu-30, kanye newaranti yezinsuku ezingu-90 ngokumelene nanoma yiziphi izinkinga zokukhiqiza. Lesi siqinisekiso ngeke sisebenze kunoma iyiphi into lapho iphutha lidalwe ukuhlangana kwamakhasimende okungafanele, ukwehluleka kwekhasimende ukulandela imiyalelo, ukuguqulwa komkhiqizo, ubudedengu noma ukusebenza okungafanele.

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