Name: UC3844AD1
Brand: STMicroelectronics
SKU: UC3844AD1
Availability: InStock
Rating: 5 (168 reviews)

UC3844AD1

Pour Référence Seulement

Référence	UC3844AD1
Fabricant	STMicroelectronics
Description	IC REG CTRLR BST FLYBK ISO 8SOIC
Fiche technique	UC3844AD1 Fiche technique
paquet	8-SOIC (0.154", 3.90mm Width)
ECAD
En stock	69 252 piece(s)
Prix unitaire	Request a Quote
Délai de mise en œuvre	Expédition possible immédiatement
Temps de livraison estimé	déc. 4 - déc. 9 (Choisissez l'expédition accélérée)
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Méthodes de paiement
Services de livraison

Nous offrons UC3844AD1 pour prix compétitif sur le marché mondial, s'il vous plaît envoyez-nous une demande de quota pour les prix. Merci!
Pour traiter votre demande de devis, s'il vous plaît ajouter UC3844AD1 avec la quantité dans la nomenclature. Heisener.com Ne nécessite pas de toute inscription pour demander un devis de UC3844AD1.

Spécifications UC3844AD1

Fabricant	STMicroelectronics
Catégorie	Circuits intégrés (CI) - PMIC - Convertisseurs c.a./c.c., commutateurs autonomes
paquet	8-SOIC (0.154", 3.90mm Width)
ECAD
Séries	-
Isolation de sortie	Isolated
Interrupteur (s) interne	No
Tension - Panne	-
Topologie	Forward
Voltage - Start Up	16V
Tension - Alimentation (Vcc / Vdd)	10 V ~ 30 V
Cycle de service	48%
Fréquence - Commutation	Up to 500kHz
Puissance (Watts)	-
Protection contre les défauts	Current Limiting
Fonctions de contrôle	Frequency Control
Température de fonctionnement	-40°C ~ 150°C (TJ)
Paquet / cas	8-SOIC (0.154", 3.90mm Width)
Package de périphérique fournisseur	8-SO
Type de montage	Surface Mount

UC3844AD1 fiche technique

UC3844AD1 Packaging

UC3844AD1 FAQ

1. How to order UC3844AD1 on Heisener?

Currently, Heisener only provide peer-to-peer order processing. While you submit the RFQ, our professional agent will contact you with the competitive prices in the global market, and our agent will prompt you to finish the order if you accept our offers.
2. How does Heisener guarantee that UC3844AD1 is from the original manufacturer or authorized agents?

We have a professional and experienced quality control team to strictly verify and test the UC3844AD1. All suppliers must pass our qualification reviews before they can publish their products including UC3844AD1 on Heisener; we pay more attention to the channels and quality of UC3844AD1 products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.
3. Are the UC3844AD1 price and inventory displayed accurate?

The price and inventory of UC3844AD1 fluctuates frequently and cannot be updated in time, it will be updated periodically within 24 hours. And, our quotation usually expires after 5 days.
4. What forms of payment are accepted?

Wire Transfer, PayPal, Alipay, Wechat, Credit Card, Western Union, MoneyGram, and Escrow are all acceptable.

Warm Tips: Some orders in certain payment forms may require handling fee.
5. How is the shipping arranged?

Customers can choose industry-leading freight companies, including DHL, UPS, FedEx, TNT, and Registered Mail. Shipping insurance is also available.

Once your order has been processed for shipment, our salesperson will send you an email advising you of the shipping status and tracking number.

Warm Tips: It may take up to 24 hours for the carriers to display tracking information. Usually, express delivery takes 3-5 days, and registered mail takes 25-60 days.
6. What is the process for return or replacement of UC3844AD1?

All goods will implement Pre-Shipment Inspection (PSI), selected at random from all batches of your order to do a systematic inspection before arranging the shipment. If there is something wrong with the UC3844AD1 we delivered, we will accept the replacement or return of the UC3844AD1 only when all of the below conditions are fulfilled:

(1)Such as a deficiency in quantity, delivery of wrong items, and apparent external defects (breakage and rust, etc.), and we acknowledge such problems.

(2)We are informed of the defect described above within 90 days after the delivery of UC3844AD1.

(3)The PartNo is unused and only in the original unpacked packaging.

Two processes to return the products:

(1)Inform us within 90 days

(2)Obtain Requesting Return Authorizations
7.How to contact us to get technical supports, such as UC3844AD1 pin diagram, UC3844AD1 datasheet?

If you need any after-sales service, please do not hesitate to contact us.

UC3844AD1 Produits Connexes

VJ0805D2R7BLAAC	Vishay Vitramon, CAP CER 2.7PF 50V NP0 0805, 0805 (2012 Metric), -	Vue
BYG20D-M3/TR3	Vishay Semiconductor Diodes Division, DIODE AVALANCHE 200V 1.5A, DO-214AC, SMA, -	Vue
LTC4156EUFD#PBF	Linear Technology, IC POWER LI-ION CHARGER 28-QFN, 28-WFQFN Exposed Pad, -	Vue
RNC50J1150DSB14	Vishay Dale, RES 115 OHM 1/10W .5% AXIAL, Axial, -	Vue
CBC2518T1R0MV	Taiyo Yuden, FIXED IND 1UH 1.2A 104 MOHM SMD, 1007 (2518 Metric), -	Vue
KE221351A000G	Amphenol Anytek, TERM BLOCK HDR 22POS 90DEG 3.5MM, -, -	Vue
OSTOQ135451	On Shore Technology Inc., TERM BLOCK HDR 13POS 5.08MM, -, -	Vue
0026482102	Molex, LLC, CONN HEADER 10POS .156 R/A GOLD, -, -	Vue
MS27656T23F35SC	Souriau, 8LT 100C 100#22D SKT RECP, -, -	Vue
VI-211-MW-B1	Vicor Corporation, CONVERTER MOD DC/DC 12V 100W, Full Brick, -	Vue
SI5335D-B03977-GM	Silicon Labs, 4-OUTPUT, ANY FREQUENCY(<200MHZ), 24-VFQFN Exposed Pad, -	Vue
MAX6898PAZT+T	Maxim Integrated, IC POWER MANAGEMENT, SOT-23-6 Thin, TSOT-23-6, -	Vue

UC3844AD1 Des garanties

Garanties de service

Nous garantissons la satisfaction du client à 100%.

Notre équipe de vente expérimentée et notre équipe d'assistance technique recourent à nos services pour satisfaire tous nos clients.

Garantie de qualité

Nous fournissons une garantie de 90 jours.

Si les articles que vous avez reçus n'étaient pas de qualité parfaite, nous serions responsables de votre remboursement ou de votre remplacement, mais les articles doivent être retournés dans leur état d'origine.

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Quick Inquiry

UC3844AD1

Qualité certifiée

L'engagement de Heisener en matière de qualité a façonné nos processus d'approvisionnement, de test, d'expédition et à chaque étape intermédiaire. Cette fondation est à la base de chaque composant que nous vendons.

ISO9001:2015, ICAS, IAF, UKAS