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UC3843AD1

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UC3843AD1

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Référence UC3843AD1
Fabricant STMicroelectronics
Description IC REG CTRLR BOOST/FLYBACK 8SOIC
Fiche technique

UC3843AD1 Fiche technique

paquet 8-SOIC (0.154", 3.90mm Width)
ECAD
En stock 513 552 piece(s)
Prix unitaire Request a Quote
Délai de mise en œuvre Expédition possible immédiatement
Temps de livraison estimé déc. 27 - janv. 1 (Choisissez l'expédition accélérée)
Demander un Devis
Méthodes de paiement
Services de livraison
  • Nous offrons UC3843AD1 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 UC3843AD1 avec la quantité dans la nomenclature. Heisener.com Ne nécessite pas de toute inscription pour demander un devis de UC3843AD1.

Spécifications UC3843AD1

FabricantSTMicroelectronics
CatégorieCircuits intégrés (CI) - PMIC - Régulateurs de tension - Contrôleurs de commutation CC CC
paquet8-SOIC (0.154", 3.90mm Width)
ECAD
Séries-
Le type de sortieTransistor Driver
FonctionStep-Up/Step-Down
Configuration de sortiePositive, Isolation Capable
TopologieBoost, Flyback
Nombre de sorties1
Phases de sortie1
Tension - Alimentation (Vcc / Vdd)7.6 V ~ 30 V
Fréquence - Commutation52kHz
Cycle de service (max)96%
Redresseur synchroneNo
Synchronisation d'horlogeNo
Interfaces série-
Fonctions de contrôleFrequency Control
Température de fonctionnement-40°C ~ 150°C (TJ)
Paquet / cas8-SOIC (0.154", 3.90mm Width)
Package de périphérique fournisseur8-SO

UC3843AD1 fiche technique

UC3843AD1 Packaging

Customized Labels
Sealing
Packing
Insepction

UC3843AD1 FAQ

  • 1. How to order UC3843AD1 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 UC3843AD1 is from the original manufacturer or authorized agents?
    We have a professional and experienced quality control team to strictly verify and test the UC3843AD1. All suppliers must pass our qualification reviews before they can publish their products including UC3843AD1 on Heisener; we pay more attention to the channels and quality of UC3843AD1 products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.
  • 3. Are the UC3843AD1 price and inventory displayed accurate?
    The price and inventory of UC3843AD1 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 UC3843AD1?
    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 UC3843AD1 we delivered, we will accept the replacement or return of the UC3843AD1 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 UC3843AD1.
    (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 UC3843AD1 pin diagram, UC3843AD1 datasheet?
    If you need any after-sales service, please do not hesitate to contact us.

UC3843AD1 Produits Connexes

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DPM2W2P2K-F DPM2W2P2K-F Cornell Dubilier Electronics (CDE), CAP FILM 2.2UF 10% 250VDC RADIAL, Radial, - Vue
0805J300P300DQT 0805J300P300DQT Knowles Syfer, CAP CER 0.30PF 300V C0G/NP0 0805, 0805 (2012 Metric), - Vue
STFI10LN80K5 STFI10LN80K5 STMicroelectronics, MOSFET N-CH 800V 8A I2PAKFP, TO-262-3 Full Pack, I2Pak, - Vue
8N3SV75FC-0140CDI 8N3SV75FC-0140CDI IDT, Integrated Device Technology Inc, IC OSC VCXO 133.333333MHZ 6-CLCC, 6-CLCC, - Vue
Y16254K65500T9R Y16254K65500T9R Vishay Foil Resistors (Division of Vishay Precision Group), RES SMD 4.655K OHM 0.3W 1206, 1206 (3216 Metric), - Vue
MLG0603P4N0ST000 MLG0603P4N0ST000 TDK Corporation, FIXED IND 4NH 350MA 400 MOHM SMD, 0201 (0603 Metric), - Vue
D38999/24ZD15SC D38999/24ZD15SC Amphenol Aerospace Operations, CONN RCPT FMALE 15POS GOLD CRIMP, -, - Vue
CTVS06RF-11-98S-LC CTVS06RF-11-98S-LC Amphenol Aerospace Operations, CONN PLUG HSNG FMALE 6POS INLINE, -, - Vue
VE-BND-MY VE-BND-MY Vicor Corporation, CONVERTER MOD DC/DC 85V 50W, Full Brick, - Vue
VE-B3B-EW-B1 VE-B3B-EW-B1 Vicor Corporation, CONVERTER MOD DC/DC 95V 100W, Full Brick, - Vue
MAX3676EHJ+TG05 MAX3676EHJ+TG05 Maxim Integrated, INTEGRATED CIRCUIT, -, - Vue

UC3843AD1 Des garanties

Service Guarantee

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.

Quality Guarantee

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 Fabricant Description Stock

UC3843AD1G

D# UC3843AD1G

ON Semiconductor

- Bulk (Alt: UC3843AD1G)

0

UC3843AD1R2

D# UC3843AD1R2

ON Semiconductor

Current Mode PWM Controller 1A 8-Pin SOIC T/R - Bulk (Alt: UC3843AD1R2)

RoHS: Not Compliant
0
Référence Fabricant Description Stock

UC3843AD1013TR

STMicroelectronics

216

UC3843AD1

STMicroelectronics

100
Référence Fabricant Description Stock

UC3843AD1

ON Semiconductor

N/A 1 A SWITCHING CONTROLLER, 500 kHz SWITCHING FREQ-MAX, PDSO8 PLASTIC, SOIC-8

2200

UC3843AD1013TR

STMicroelectronics

IC REG CTRLR BST FLYBK ISO 8SOIC

0
Référence Fabricant Description Stock

UC3843AD1R2

D# 2156-UC3843AD1R2-ND

Rochester Electronics LLC

SWITCHING CONTROLLER

2100

UC3843AD1013TR

D# 497-2338-2-ND

STMicroelectronics

IC REG CTRLR BOOST/FLYBACK 8SOIC

0

UC3843AD1

D# 497-3080-5-ND

STMicroelectronics

IC REG CTRLR BOOST/FLYBACK 8SOIC

0

UC3843AD1G

D# 2156-UC3843AD1G-OS-ND

Rochester Electronics LLC

UC3843 CURRENT-MODE PWM CONTROLL

1242
Référence Fabricant Description Stock

UC3843AD1013TR

-

In stock shipping within 2days

120
Référence Fabricant Description Stock

UC3843AD1R2

Rochester Electronics LLC

OEM/CM QUOTES ONLY | NO BROKERS

2499

UC3843AD1013TR

STMicroelectronics

OEM/CM QUOTES ONLY | NO BROKERS

12753

UC3843AD13TR3C

STMicroelectronics

OEM/CM QUOTES ONLY | NO BROKERS

51

UC3843AD1

STMicroelectronics

OEM/CM QUOTES ONLY | NO BROKERS

1773

UC3843AD12

STMicroelectronics

OEM/CM QUOTES ONLY | NO BROKERS

104
Référence Fabricant Description Stock

UC3843AD1013TR

STMicroelectronics

OEM/CM Immediate delivery

37
Référence Fabricant Description Stock

UC3843AD1013TR

D# NS-UC3843AD1013TR

STMicroelectronics

OEM/CM ONLY

9332

UC3843AD1

D# NS-UC3843AD1

STMicroelectronics

OEM/CM ONLY

8764

UC3843AD1R2

D# NS-UC3843AD1R2

VARIOUS

OEM/CM ONLY

6831
Référence Fabricant Description Stock

UC3843AD1R2

ON Semiconductor

168

UC3843AD1

STMicroelectronics

Swithed-Mode Power Supply Controller, Current Mode Type, Bi-Polar, 8 Pin, Plastic, SOP

18

UC3843AD1013TR

STMicroelectronics

172
Référence Fabricant Description Stock

UC3843AD1013TR

D# UC3843AD1013TR

STMicroelectronics

Semiconductor

147
Référence Fabricant Description Stock

UC3843AD1R2

ON Semiconductor

UC3843 Current-Mode PWM Controller

RoHS: Not Compliant
2100

UC3843AD1G

ON Semiconductor

UC3843 Current-Mode PWM Controller

RoHS: Compliant
1242
Référence Fabricant Description Stock

UC3843AD1013TR

STMicroelectronics

OEM/CM ONLY

13616

UC3843AD1R2G

ON Semiconductor

OEM/CM ONLY

935

UC3843AD1R2

ON Semiconductor

OEM/CM ONLY

879

UC3843AD13TR3C

STMicroelectronics

OEM/CM ONLY

59

UC3843AD12

STMicroelectronics

OEM/CM ONLY

103

UC3843AD1

SGS Semiconductor Ltd

OEM/CM ONLY

2090
Référence Fabricant Description Stock

UC3843AD1013TR

STMicroelectronics

IN stock Immediate delivery

32
Référence Fabricant Description Stock

UC3843AD1

OICEPUMP

shipping today

368

UC3843AD1013TR

STMicroelectronics

shipping today

53

UC3843AD1G

ON Semiconductor

shipping today

6
Référence Fabricant Description Stock

UC3843AD1R2

Texas Instruments

RFQ

7217

Quick Inquiry

UC3843AD1

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

Voir les certificats

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UC3843AD1 Tags

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