Name: UC3843DX
Brand: ON Semiconductor
SKU: UC3843DX_1D8
Availability: InStock
Rating: 5 (97 reviews)

UC3843DX

Pour Référence Seulement

Référence	UC3843DX
Fabricant	ON Semiconductor
Description	IC REG CTRLR 14SOIC
Fiche technique	UC3843DX Fiche technique
paquet	14-SOIC (0.209", 5.30mm Width)
ECAD
En stock	6 128 piece(s)
Prix unitaire	Request a Quote
Délai de mise en œuvre	VÊtre confirmé
Temps de livraison estimé	déc. 25 - déc. 30 (Choisissez l'expédition accélérée)
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Nous offrons UC3843DX 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 UC3843DX avec la quantité dans la nomenclature. Heisener.com Ne nécessite pas de toute inscription pour demander un devis de UC3843DX.

Spécifications UC3843DX

Fabricant	ON Semiconductor
Catégorie	Circuits intégrés (CI) - PMIC - Régulateurs de tension - Contrôleurs de commutation CC CC
paquet	14-SOIC (0.209", 5.30mm Width)
ECAD
Séries	-
Le type de sortie	Transistor Driver
Fonction	Step-Up, Step-Up/Step-Down
Configuration de sortie	Positive
Topologie	Boost, Flyback
Nombre de sorties	1
Phases de sortie	1
Tension - Alimentation (Vcc / Vdd)	7.6 V ~ 30 V
Fréquence - Commutation	Up to 500kHz
Cycle de service (max)	97%
Redresseur synchrone	No
Synchronisation d'horloge	No
Interfaces série	-
Fonctions de contrôle	Frequency Control
Température de fonctionnement	0°C ~ 70°C (TA)
Paquet / cas	14-SOIC (0.209", 5.30mm Width)
Package de périphérique fournisseur	14-SOP

UC3843DX fiche technique

UC3843DX Packaging

UC3843DX FAQ

1. How to order UC3843DX 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 UC3843DX is from the original manufacturer or authorized agents?

We have a professional and experienced quality control team to strictly verify and test the UC3843DX. All suppliers must pass our qualification reviews before they can publish their products including UC3843DX on Heisener; we pay more attention to the channels and quality of UC3843DX products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.
3. Are the UC3843DX price and inventory displayed accurate?

The price and inventory of UC3843DX 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 UC3843DX?

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 UC3843DX we delivered, we will accept the replacement or return of the UC3843DX 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 UC3843DX.

(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 UC3843DX pin diagram, UC3843DX datasheet?

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

UC3843DX Produits Connexes

1825Y0250104JXT	Knowles Syfer, CAP CER 0.1UF 25V X7R 1825, 1825 (4564 Metric), -	Vue
100B9R1JW500XT	American Technical Ceramics, CAP CER 9.1PF 500V P90 1111, 1111 (2828 Metric), -	Vue
25ZL1800MEFCGC16X20	Rubycon, CAP ALUM 1800UF 20% 25V RADIAL, Radial, Can, -	Vue
LM5066PMHE/NOPB	Texas Instruments, IC HOT SWAP CTRLR SMBUS 28TSSOP, 28-TSSOP (0.173", 4.40mm Width) Exposed Pad, -	Vue
1-1393817-2	TE Connectivity Potter & Brumfield Relays, RELAY GEN PURPOSE DPST 5A 24V, -, -	Vue
CPCC056R200JB32	Vishay Dale, RES 6.2 OHM 5W 5% RADIAL, Radial, -	Vue
0022285161	Molex, LLC, KK 100 HDR ASSY BKWY 16POS TIN, -, -	Vue
EBC35MMAD	Sullins Connector Solutions, CONN CARDEDGE MALE 70POS 0.100, -, -	Vue
85810-112	Amphenol FCI, 85810-112 METRAL CONNECTOR, -, -	Vue
MP6-1V-1V-1V-4LL-00	Artesyn Embedded Technologies, MP CONFIGURABLE POWER SUPPLY, -, -	Vue
VE-B4M-IU-F4	Vicor Corporation, CONVERTER MOD DC/DC 10V 200W, Full Brick, -	Vue
MT29F2G01ABAGD12-IT:G	Micron Technology Inc., IC FLASH 2G SPI 83MHZ TBGA, -, -	Vue

UC3843DX 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.

Chaînes d'approvisionnement mondiales - Ressources de distributeurs fiables et agréées

Référence

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Description

Stock

UC3843DX

Fairchild Semiconductor Corporation

N/A 1 A SWITCHING CONTROLLER, 500 kHz SWITCHING FREQ-MAX, PDSO14 SOP-14

810

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UC3843DX

D# UC3843DX-ND

ON Semiconductor

IC REG CTRLR 14SOIC

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UC3843DX

FAIR

OEM/CM QUOTES ONLY | NO BROKERS

3570

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UC3843DX

Fairchild Semiconductor Corporation

OEM/CM Immediate delivery

36530

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UC3843DX

D# NS-UC3843DX

Fairchild Semiconductor Corporation

OEM/CM ONLY

4322

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Fairchild Semiconductor Corporation

OEM/CM ONLY

3016

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Fairchild Semiconductor Corporation

IN stock Immediate delivery

36515

Quick Inquiry

UC3843DX

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.

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