Name: L4981B
Brand: STMicroelectronics
SKU: L4981B
Rating: 5.0 (99 reviews)

Chithunzichi ndichofotokozera, chonde titumizireni kuti mupeze chithunzi chenicheni

Wopanga Gawo: L4981B

Wopanga: STMicroelectronics

Kufotokozera: IC PFC CTR AV CURR 100KHZ 20DIP

Gulu: mabwalo ophatikizika

Banja: pmic - pfc (mphamvu factor kukonza)

Mndandanda: -

Zilipo: 0

Datasheets Online: L4981B PDF

L4981B Zindikirani

Chimicron ndi wodziyimira pawokha wogawa zida zamagetsi. Tili ndi magwero odalirika a zida zamagetsi, timangogulitsa zatsopano & zoyambilira ndipo timapereka chitsimikizo cha chaka chimodzi pazogulitsa zathu. Gulani L4981B STMicroelectronics pa chimicron.com. Tili ndi 0 zidutswa za L4981B zomwe zilipo pakali pano. Tumizani kufunsa kwa L4981B kapena tumizani imelo [email protected], tidzakulumikizani mumaola 24.

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mndandanda:-
phukusi:Tube
gawo udindo:Obsolete
mode:Average Current
pafupipafupi - kusintha:100kHz
panopa - chiyambi:100 µA

voteji - kupereka:14.5V ~ 19.5V
kutentha kwa ntchito:-40°C ~ 125°C
mtundu wokwera:Through Hole
phukusi / bokosi:20-DIP (0.300", 7.62mm)
katundu chipangizo phukusi:20-DIP

Manyamulidwe	Nthawi yotumizira	Kwa magawo omwe ali m'masheya, maoda akuyembekezeka kutumizidwa m'masiku atatu. Timatumiza maoda kamodzi patsiku pafupifupi 5pm kupatula Lamlungu. Ikatumizidwa, nthawi yofananira yotumizira imadalira otumiza omwe ali pansipa omwe mwasankha. DHL Express, 3-7 masiku ntchito DHL eCommerce, 12-22 masiku ntchito FedEx Padziko Lonse Patsogolo, 3-7 masiku ntchito EMS, 10-15 masiku ntchito Registered Air Mail, 15-30 masiku ntchito
	Mitengo yotumizira	Mitengo yotumizira kuyitanitsa yanu ingapezeke m'ngolo yogulitsira.
	Njira yotumizira	Timapereka DHL, FedEx, UPS, EMS, SF Express, ndi zotumiza zapadziko lonse lapansi zolembetsa za Air Mail.
	Kutsata kotumizira	Tikukudziwitsani ndi imelo ndi nambala yotsata mukangotumiza. Mukhozanso kupeza nambala yotsatila mu mbiri yakale.

Kubwerera / Chitsimikizo	Kubwerera	Zobweza zimalandiridwa zikamalizidwa mkati mwa masiku 30 kuchokera tsiku lotumizidwa, chonde lemberani makasitomala kuti mulole kubweza. Zigawo zisagwiritsidwe ntchito komanso m'mapaketi oyambira. Makasitomala amayenera kulipira ndalama zotumizira.
Kubwerera / Chitsimikizo	Chitsimikizo	Zogula zonse zimabwera ndi ndondomeko yobwezera ndalama yamasiku 30, kuphatikizapo chitsimikizo cha masiku 90 motsutsana ndi vuto lililonse la kupanga. Chitsimikizochi sichidzagwira ntchito ku chinthu chilichonse chomwe cholakwika chachitika chifukwa cha kusonkhana kwamakasitomala kosayenera, kulephera kwa kasitomala kutsatira malangizo, kusinthidwa kwazinthu, kunyalanyaza kapena kuchita mosayenera.

Malangizo kwa Inu

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