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UC3843AN

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UC3843AN

Pour Référence Seulement

Référence UC3843AN
Fabricant ON Semiconductor
Description IC REG CTRLR BUCK 8DIP
Fiche technique
paquet 8-DIP (0.300", 7.62mm)
ECAD
En stock 670 008 piece(s)
Prix unitaire $ 1,4911 *
Délai de mise en œuvre Expédition possible immédiatement
Temps de livraison estimé nov. 24 - nov. 29 (Choisissez l'expédition accélérée)
Demander un Devis
Méthodes de paiement
Services de livraison
  • Nous offrons UC3843AN 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 UC3843AN avec la quantité dans la nomenclature. Heisener.com Ne nécessite pas de toute inscription pour demander un devis de UC3843AN.

Spécifications UC3843AN

FabricantON Semiconductor
CatégorieCircuits intégrés (CI) - PMIC - Régulateurs de tension - Contrôleurs de commutation CC CC
paquet8-DIP (0.300", 7.62mm)
ECAD
Séries-
Le type de sortieTransistor Driver
FonctionStep-Down
Configuration de sortiePositive, Isolation Capable
TopologieBuck
Nombre de sorties1
Phases de sortie1
Tension - Alimentation (Vcc / Vdd)8.4 V ~ 30 V
Fréquence - Commutation500kHz
Cycle de service (max)96%
Redresseur synchroneYes
Synchronisation d'horlogeNo
Interfaces série-
Fonctions de contrôleFrequency Control
Température de fonctionnement0°C ~ 70°C (TA)
Paquet / cas8-DIP (0.300", 7.62mm)
Package de périphérique fournisseur8-PDIP

UC3843AN Packaging

Customized Labels
Sealing
Packing
Insepction

UC3843AN FAQ

  • 1. How to order UC3843AN 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 UC3843AN is from the original manufacturer or authorized agents?
    We have a professional and experienced quality control team to strictly verify and test the UC3843AN. All suppliers must pass our qualification reviews before they can publish their products including UC3843AN on Heisener; we pay more attention to the channels and quality of UC3843AN products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.
  • 3. Are the UC3843AN price and inventory displayed accurate?
    The price and inventory of UC3843AN 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 UC3843AN?
    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 UC3843AN we delivered, we will accept the replacement or return of the UC3843AN 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 UC3843AN.
    (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 UC3843AN pin diagram, UC3843AN datasheet?
    If you need any after-sales service, please do not hesitate to contact us.

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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
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UC3843AN 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

UC3843AN

D# V99:2348_07428526

 Texas Instruments

Current Mode PWM Controller 5V 1A 500kHz 8-Pin PDIP Tube

RoHS: Compliant
 0
Référence Fabricant Description Stock

UC3843AN2

D# UC3843AN2

 ON Semiconductor

- Bulk (Alt: UC3843AN2)

RoHS: Not Compliant
 0
Référence Fabricant Description Stock

UC3843AN

 ON Semiconductor

24
Référence Fabricant Description Stock

UC3843ANG

 Texas Instruments

CURRENT MODE PWM CONTR - PBFREE

 0

UC3843AN

 Motorola Mobility LLC

Min Qty 7

 785

UC3843ANG4

 Texas Instruments

CURRENT MODE PWM CONTR - PBFREE

 0
Référence Fabricant Description Stock

UC3843AN

D# C1S746202185669

 Texas Instruments

UCx84xA Current-Mode PWM Controller

RoHS: Compliant
pbFree: Yes
Min Qty: 1
Container: Tube
 267
Référence Fabricant Description Stock

UC3843AN

 Texas Instruments

DIP-8 Switching Controllers RoHS

 907
Référence Fabricant Description Stock

UC3843AN

 Motorola Semiconductor Products

Switching Controller, Current-mode, 1A, 500kHz Switching Freq-Max, BIPolar, PDIP8

RoHS: Not Compliant
 0
Référence Fabricant Description Stock

UC3843ANG4

D# 2156-UC3843ANG4-ND

 Rochester Electronics LLC

UC3843 CURRENT-MODE PWM CONTROLL

 191

UC3843AN

D# 296-11285-5-ND

 Texas Instruments

IC REG CTRLR MULT TOPOLOGY 8DIP

 470

UC3843AN2

D# 2156-UC3843AN2-ND

 Rochester Electronics LLC

SWITCHING CONTROLLER

 50

UC3843ANG

D# UC3843ANGOS-ND

 ON Semiconductor

IC REG CTRLR BUCK 8DIP

 0
Référence Fabricant Description Stock

UC3843AN

 ON Semiconductor

In stock shipping within 2days

 12260
Référence Fabricant Description Stock

UC3843AN

D# 3008564

 Texas Instruments

IC, CURRENT MODE PWM CTRL, 30V, PDIP-8

RoHS: Compliant
Min Qty: 1
Container: Each
 738
Référence Fabricant Description Stock

UC3843ANG

NEW AND ORGINAL. ISRAEL W.HOUSE

 1034

UC3843ANG4

NEW AND ORGINAL. ISRAEL W.HOUSE

 1034

UC3843AN

NEW AND ORGINAL. ISRAEL W.HOUSE

 1034
Référence Fabricant Description Stock

UC3843ANPXAA

 Motorola Semiconductor Products

OEM/CM QUOTES ONLY | NO BROKERS

 60

UC3843ANG

 ON Semiconductor

OEM/CM QUOTES ONLY | NO BROKERS

 595

UC3843AN

 MOTO

OEM/CM QUOTES ONLY | NO BROKERS

 12852

UC3843AN2

 Rochester Electronics LLC

OEM/CM QUOTES ONLY | NO BROKERS

 60

UC3843ANST

 STMicroelectronics

OEM/CM QUOTES ONLY | NO BROKERS

 114
Référence Fabricant Description Stock

UC3843AN2

 Texas Instruments

OEM/CM ONLY

 261

UC3843ANTI

 Texas Instruments

OEM/CM ONLY

 346

TL3843PUC3843AND

 Texas Instruments

OEM/CM ONLY

 949

TL3843PUC3843ANDIP8

 Texas Instruments

OEM/CM ONLY

 542

UC3843ANG4

 Texas Instruments

OEM/CM ONLY

 926
Référence Fabricant Description Stock

UC3843AN

 ON Semiconductor

In stock

 24
Référence Fabricant Description Stock

UC3843AN

D# C111742

 Texas Instruments

907
Référence Fabricant Description Stock

UC3843AN

 Fairchild Semiconductor Corporation

in stock - can ship the same day

 300
Référence Fabricant Description Stock

UC3843AN/UC3843B/U

 STMicroelectronics

OEM/CM Immediate delivery

 8000

UC3843AN

 XBL

OEM/CM Immediate delivery

 88580
Référence Fabricant Description Stock

UC3843ANG4

D# 595-UC3843ANG4

 Texas Instruments

Switching Controllers Current-Mode PWM Controller

RoHS: Compliant
 288

UC3843AN

D# 595-UC3843AN

 Texas Instruments

Switching Controllers Current Mode

RoHS: Compliant
 693
Référence Fabricant Description Stock

UC3843AN

D# 28AH6383

 Texas Instruments

IC, CURRENT MODE PWM CTRL, 30V, PDIP-8, Input Voltage:25V, Output Voltage:15V, Output Current:1A, Supply Voltage Min:12V, Supply Voltage Max:25V, Controller IC Case Style:DIP, No. of Pins:8Pins, Frequency:500kHz, Operating RoHS Compliant: Yes

RoHS: Compliant
Min Qty: 1
Container: Bulk
 718
Référence Fabricant Description Stock

UC3843AN2

D# NS-UC3843AN2

 ON Semiconductor

OEM/CM ONLY

 7136

UC3843AN2G

D# NS-UC3843AN2G

 ON Semiconductor

OEM/CM ONLY

 1634

UC3843ANG

D# NS-UC3843ANG

 VARIOUS

OEM/CM ONLY

 6246

UC3843ANG4

D# NS-UC3843ANG4

 Texas Instruments

OEM/CM ONLY

 8817

UC3843AN

D# NS-UC3843AN

 Texas Instruments

OEM/CM ONLY

 1103
Référence Fabricant Description Stock

UC3843ANG

 ON Semiconductor

SWITCHING CONTROLLER, CURRENT-MODE, 1A, 500KHZ SWITCHING FREQ-MAX, BIPOLAR, PDIP8

 500

UC3843AN

 ON Semiconductor

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

 276
Référence Fabricant Description Stock

UC3843AN

D# UC3843AN

 Motorola Semiconductor Products

Semiconductor

 2
Référence Fabricant Description Stock

UC3843AN

D# 0526842

 Texas Instruments

Texas Instruments UC3843AN, PWM Current Mode Controller, 1 A, 500 kHz, 8-Pin PDIP, PK

Min Qty: 5
Container: Package
 105
Référence Fabricant Description Stock

UC3843ANG4

 Texas Instruments

UC3843 Current-Mode PWM Controller

RoHS: Compliant
 191

UC3843AN

 Texas Instruments

UC3843 Current-Mode PWM Controller

RoHS: Compliant
 16919

UC3843AN2

 ON Semiconductor

UC3843 Current-Mode PWM Controller

RoHS: Not Compliant
 50
Référence Fabricant Description Stock

UC3843ANST

 STMicroelectronics

OEM/CM ONLY

 112

UC3843AN PXAA

 Motorola Semiconductor Products

OEM/CM ONLY

 66

UC3843ANG

 ON Semiconductor

OEM/CM ONLY

 550

UC3843AN

 Texas Instruments

OEM/CM ONLY

 9190
Référence Fabricant Description Stock

UC3843AN/UC3843B/U

 STMicroelectronics

IN stock Immediate delivery

 8015

UC3843AN

 XBL

IN stock Immediate delivery

 88565
Référence Fabricant Description Stock

UC3843AN

 Texas Instruments

30-V, 1A, 500KHz current mode PWM controller with 8.4V/7.6V UVLO 100% duty cycle 0°C to 70°C

 10
Référence Fabricant Description Stock

UC3843AN

 Motorola Mobility LLC

shipping today

 52222
Référence Fabricant Description Stock

UC3843AN

D# 53360399

 Texas Instruments

Current Mode PWM Controller 5V 1A 500kHz 8-Pin PDIP Tube

RoHS: Compliant
 0
Référence Fabricant Description Stock

UC3843AN

 Texas Instruments

RFQ

 12959

UC3843AN-TI

 Texas Instruments

RFQ

 7996

UC3843ANG4

 Texas Instruments

RFQ

 1627
Référence Fabricant Description Stock

UC3843AN

 Texas Instruments

IC REG CTRLR MULT TOPOLOGY 8DIP

 2474
Référence Fabricant Description Stock

UC3843AN

D# 3008564

 Texas Instruments

IC, CURRENT MODE PWM CTRL, 30V, PDIP-8

RoHS: Compliant
Min Qty: 1
Container: Each
 738

Quick Inquiry

UC3843AN

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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