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UC3843DTR

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UC3843DTR

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Référence UC3843DTR
Fabricant Texas Instruments
Description IC REG CTRLR MULT TOP 14SOIC
Fiche technique
paquet 14-SOIC (0.154", 3.90mm Width)
ECAD
En stock 245 844 piece(s)
Prix unitaire $ 1,3958 *
Délai de mise en œuvre Expédition possible immédiatement
Temps de livraison estimé févr. 6 - févr. 11 (Choisissez l'expédition accélérée)
Demander un Devis
Méthodes de paiement
Services de livraison
  • Nous offrons UC3843DTR 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 UC3843DTR avec la quantité dans la nomenclature. Heisener.com Ne nécessite pas de toute inscription pour demander un devis de UC3843DTR.

Spécifications UC3843DTR

FabricantTexas Instruments
CatégorieCircuits intégrés (CI) - PMIC - Régulateurs de tension - Contrôleurs de commutation CC CC
paquet14-SOIC (0.154", 3.90mm Width)
ECAD
Séries-
Le type de sortieTransistor Driver
FonctionStep-Up, Step-Down, Step-Up/Step-Down
Configuration de sortiePositive, Isolation Capable
TopologieBuck, Boost, Flyback, Forward Converter
Nombre de sorties1
Phases de sortie1
Tension - Alimentation (Vcc / Vdd)7.6 V ~ 30 V
Fréquence - Commutation500kHz
Cycle de service (max)97%
Redresseur synchroneNo
Synchronisation d'horlogeNo
Interfaces série-
Fonctions de contrôleFrequency Control
Température de fonctionnement0°C ~ 70°C (TA)
Paquet / cas14-SOIC (0.154", 3.90mm Width)
Package de périphérique fournisseur14-SOIC

UC3843DTR Packaging

Customized Labels
Sealing
Packing
Insepction

UC3843DTR FAQ

  • 1. How to order UC3843DTR 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 UC3843DTR is from the original manufacturer or authorized agents?
    We have a professional and experienced quality control team to strictly verify and test the UC3843DTR. All suppliers must pass our qualification reviews before they can publish their products including UC3843DTR on Heisener; we pay more attention to the channels and quality of UC3843DTR products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.
  • 3. Are the UC3843DTR price and inventory displayed accurate?
    The price and inventory of UC3843DTR 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 UC3843DTR?
    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 UC3843DTR we delivered, we will accept the replacement or return of the UC3843DTR 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 UC3843DTR.
    (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 UC3843DTR pin diagram, UC3843DTR datasheet?
    If you need any after-sales service, please do not hesitate to contact us.

UC3843DTR Produits Connexes

DSC1103CE5-156.2500 DSC1103CE5-156.2500 Microchip Technology, OSC MEMS 156.25MHZ LVDS SMD, 6-SMD, No Lead, - Vue
M39003/09-0181/HSD M39003/09-0181/HSD Vishay Sprague, CAP TANT 18UF 5% 50V AXIAL, Axial, - Vue
M39003/01-5287 M39003/01-5287 Vishay Sprague, CAP TANT 5.6UF 5% 50V AXIAL, Axial, - Vue
1825Y0630104JCT 1825Y0630104JCT Knowles Syfer, CAP CER 0.1UF 63V C0G/NP0 1825, 1825 (4564 Metric), - Vue
8N4QV01LG-0156CDI 8N4QV01LG-0156CDI IDT, Integrated Device Technology Inc, IC OSC VCXO QD FREQ 10CLCC, 10-CLCC, - Vue
MS22T1-C22-2790-DWC-2-00 MS22T1-C22-2790-DWC-2-00 Opulent Americas, MOD BLOCK XHP50 2700K SQUARE, -, - Vue
ERA-2ARB2320X ERA-2ARB2320X Panasonic Electronic Components, RES SMD 232 OHM 0.1% 1/16W 0402, 0402 (1005 Metric), - Vue
DNF18250FIBX-C DNF18250FIBX-C Panduit Corp, CONN QC RCPT 18-22AWG 0.250, -, - Vue
DW-02-16-T-S-236 DW-02-16-T-S-236 Samtec Inc., .025" BOARD SPACERS, -, - Vue
TV07RW-11-5JA TV07RW-11-5JA Amphenol Aerospace Operations, CONN RCPT FMALE 5POS GOLD CRIMP, -, - Vue
MMD21-0091P1 MMD21-0091P1 Vishay Dale, CONN RACK/PANEL 9POS 5A, -, - Vue
VE-J4T-MY-F1 VE-J4T-MY-F1 Vicor Corporation, CONVERTER MOD DC/DC 6.5V 50W, Half Brick, - Vue

UC3843DTR 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

UC3843D

D# V36:1790_07428531

 Texas Instruments

Current Mode PWM Controller 200mA 500kHz 14-Pin SOIC Tube

RoHS: Compliant
 0

UC3843DTR

D# V72:2272_07428544

 Texas Instruments

Current Mode PWM Controller 200mA 500kHz 14-Pin SOIC T/R

RoHS: Compliant
 0
Référence Fabricant Description Stock

UC3843D

D# UC3843D

 Texas Instruments

Current Mode PWM Controller 1A 14-Pin SOIC Tube (Alt: UC3843D)

 0
Référence Fabricant Description Stock

UC3843D

 UNIT

336

UC3843DTR

 Unitrode Corporation

4995
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UC3843DTR

 Texas Instruments

IC REG CTRLR PWM CM 14SOIC

 0

UC3843DTRG4

 Texas Instruments

IC REG CTRLR PWM CM 14SOIC

 0

UC3843D

 Fairchild Semiconductor Corporation

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

 810
Référence Fabricant Description Stock

UC3843DTR

D# 296-46261-1-ND

 Texas Instruments

IC REG CTRLR MULT TOP 14SOIC

 12

UC3843D

D# 2156-UC3843D-FS-ND

 Rochester Electronics LLC

SWITCHING CONTROLLER

 12903
Référence Fabricant Description Stock

UC3843D

 N

In stock shipping within 2days

 4662
Référence Fabricant Description Stock

UC3843D

D# 1505584

 ON Semiconductor

IC, PWM CONTROLLER

RoHS: Compliant
Min Qty: 4860
Container: Each
 0
Référence Fabricant Description Stock

UC3843D

 STMicroelectronics

Stock

 320
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UC3843D

 STMICR

OEM/CM QUOTES ONLY | NO BROKERS

 53550

UC3843DTR

 251

OEM/CM QUOTES ONLY | NO BROKERS

 5950
Référence Fabricant Description Stock

UC3843DTRG4

 Texas Instruments

OEM/CM ONLY

 230
Référence Fabricant Description Stock

UC3843DTR

 Texas Instruments

Boost, Buck, Buck-Boost, Flyback, Forward Regulator Positive, Isolation Capable Output Step-Up, Step-Down, Step-Up/Step-Down - DC-DC Controller IC 14-SOIC

RoHS: Compliant
 2795
Référence Fabricant Description Stock

UC3843D

 Unitrode Corporation

Switching Controller, Current-mode, 1A, 500kHz Switching Freq-Max, BIPolar, PDSO14

 20
Référence Fabricant Description Stock

UC3843D

 Fairchild Semiconductor Corporation

OEM/CM Immediate delivery

 36530

UC3843DTR

 Texas Instruments

OEM/CM Immediate delivery

 2795
Référence Fabricant Description Stock

UC3843DTR

D# 595-UC3843DTR

 Texas Instruments

Switching Controllers Current-Mode PWM Controller

RoHS: Compliant
 771

UC3843D

D# 595-UC3843D

 Texas Instruments

Switching Controllers Current Mode

RoHS: Compliant
 854
Référence Fabricant Description Stock

UC3843DTR

D# NS-UC3843DTR

 Texas Instruments

OEM/CM ONLY

 3675

UC3843D

D# NS-UC3843D

 Texas Instruments

OEM/CM ONLY

 1636

UC3843DTRG4

D# NS-UC3843DTRG4

 Texas Instruments

OEM/CM ONLY

 2712
Référence Fabricant Description Stock

UC3843D

 Unitrode Corporation

Swithed-Mode Power Supply Controller, Current Mode Type, Bi-Polar, 14 Pin, Plastic, SOP

 10

UC3843DTR

 Unitrode Corporation

1 A SWITCHING CONTROLLER, 500 kHz SWITCHING FREQ-MAX, PDSO14

 3996
Référence Fabricant Description Stock

UC3843D

D# UC3843D

 Texas Instruments

Semiconductor

 197
Référence Fabricant Description Stock

UC3843DTR

 Texas Instruments

UC3843 Current-Mode PWM Controller

RoHS: Compliant
 10982

UC3843D

 Texas Instruments

UC3843 Current-Mode PWM Controller

RoHS: Compliant
 12903
Référence Fabricant Description Stock

UC3843DTR

 Texas Instruments

OEM/CM ONLY

 10011

UC3843D

 Fairchild Semiconductor Corporation

OEM/CM ONLY

 69422
Référence Fabricant Description Stock

UC3843D

 Fairchild Semiconductor Corporation

IN stock Immediate delivery

 36515

UC3843DTR

 Texas Instruments

IN stock Immediate delivery

 2810
Référence Fabricant Description Stock

UC3843DTR

 Texas Instruments

Single ended 500KHz current mode PWM controller with 8.4V/7.6V UVLO 100% duty cycle, 0C to 70C

 1

UC3843D

 Texas Instruments

Single ended 500KHz current mode PWM controller with 8.4V/7.6V UVLO 100% duty cycle, 0C to 70C

 7
Référence Fabricant Description Stock

UC3843D

 UC

shipping today

 1456
Référence Fabricant Description Stock

UC3843DTR

D# 36439000

 Texas Instruments

Current Mode PWM Controller 200mA 500kHz 14-Pin SOIC T/R

RoHS: Compliant
 0
Référence Fabricant Description Stock

UC3843D

 Texas Instruments

RFQ

 13181
Référence Fabricant Description Stock

UC3843D

 Texas Instruments

IC REG CTRLR MULT TOP 14SOIC

 4600

Quick Inquiry

UC3843DTR

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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