Name: L4938EPD
Brand: STMicroelectronics
SKU: L4938EPD
Rating: 5.0 (99 reviews)

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Umkhiqizi Ingxenye: L4938EPD

Umkhiqizi: STMicroelectronics

Incazelo: IC REG LINEAR POS ADJ POWERSO20

Isigaba: izifunda ezihlanganisiwe

Umndeni: pmic - voltage regulators - linear

Uchungechunge: -

Kukhona kusitoki: 800000

Ama-datasheets aku-inthanethi: L4938EPD PDF

L4938EPD 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-L4938EPD STMicroelectronics ku-chimicron.com. Sinezingxenye ze-800000 ze-L4938EPD esitokisini esitholakalayo manje. Hambisa umbuzo we-L4938EPD noma thumela i-imeyili [email protected], sizokuthinta emahoreni angu-24.

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uchungechunge:-
iphasela:Tube
isimo sengxenye:Active
ukumiswa kokuphumayo:Positive
uhlobo lokukhiphayo:Adjustable (Fixed)
inani labalawuli:2
i-voltage - okokufaka (ubukhulu):28V
voltage - okukhiphayo (min/fixed):4.9V (5V)
i-voltage - okukhiphayo (ubukhulu):5.1V
ukuphuma kwamandla kagesi (ubukhulu):0.4V @ 100mA, 0.6V @ 400mA

okwamanje - okukhiphayo:100mA, 400mA
current - quiescent (iq):-
okwamanje - ukuhlinzeka (ubukhulu):-
psrr:-
ukulawula izici:Enable, Reset
izici zokuvikela:Over Temperature
izinga lokushisa lokusebenza:-40°C ~ 150°C
uhlobo lokukhweza:Surface Mount
iphakethe/ikesi:20-SOIC (0.433", 11.00mm Width) Exposed Pad
iphakheji yedivayisi yomphakeli:PowerSO-20

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.
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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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