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UC3843AD8

hot UC3843AD8

UC3843AD8

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Référence UC3843AD8
Fabricant Texas Instruments
Description IC REG CTRLR MULT TOPOLOGY 8SOIC
Fiche technique
paquet 8-SOIC (0.154", 3.90mm Width)
ECAD
En stock 377 076 piece(s)
Prix unitaire $ 1,1986 *
Délai de mise en œuvre Expédition possible immédiatement
Temps de livraison estimé nov. 18 - nov. 23 (Choisissez l'expédition accélérée)
Demander un Devis
Méthodes de paiement
Services de livraison
  • Nous offrons UC3843AD8 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 UC3843AD8 avec la quantité dans la nomenclature. Heisener.com Ne nécessite pas de toute inscription pour demander un devis de UC3843AD8.

Spécifications UC3843AD8

FabricantTexas Instruments
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, 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)96%
Redresseur synchroneNo
Synchronisation d'horlogeNo
Interfaces série-
Fonctions de contrôleFrequency Control
Température de fonctionnement0°C ~ 70°C (TA)
Paquet / cas8-SOIC (0.154", 3.90mm Width)
Package de périphérique fournisseur8-SOIC

UC3843AD8 Packaging

Customized Labels
Sealing
Packing
Insepction

UC3843AD8 FAQ

  • 1. How to order UC3843AD8 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 UC3843AD8 is from the original manufacturer or authorized agents?
    We have a professional and experienced quality control team to strictly verify and test the UC3843AD8. All suppliers must pass our qualification reviews before they can publish their products including UC3843AD8 on Heisener; we pay more attention to the channels and quality of UC3843AD8 products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.
  • 3. Are the UC3843AD8 price and inventory displayed accurate?
    The price and inventory of UC3843AD8 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 UC3843AD8?
    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 UC3843AD8 we delivered, we will accept the replacement or return of the UC3843AD8 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 UC3843AD8.
    (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 UC3843AD8 pin diagram, UC3843AD8 datasheet?
    If you need any after-sales service, please do not hesitate to contact us.

UC3843AD8 Produits Connexes

SIT8208AC-3F-28S-65.000000T SIT8208AC-3F-28S-65.000000T SiTime, -20 TO 70C, 5032, 10PPM, 2.8V, 6, -, - Vue
SIT9121AC-2D2-33E80.000000Y SIT9121AC-2D2-33E80.000000Y SiTime, OSC MEMS 80.0000MHZ LVDS SMD, 6-SMD, No Lead, - Vue
CW010909R0KE73 CW010909R0KE73 Vishay Dale, RES 909 OHM 13W 10% AXIAL, Axial, - Vue
ESW-121-33-G-S-LL ESW-121-33-G-S-LL Samtec Inc., ELEVATED SOCKET STRIPS, -, - Vue
FW-20-05-L-D-462-065 FW-20-05-L-D-462-065 Samtec Inc., .050'' BOARD SPACERS, -, - Vue
M39029/83-451 M39029/83-451 TE Connectivity Deutsch Connectors, CONTACT PIN 28-32AWG CRIMP GOLD, -, - Vue
TXR54SJ90-2008AI TXR54SJ90-2008AI TE Connectivity Aerospace, Defense and Marine, CONN BACKSHELL ADPT SZ 20 37, -, - Vue
GCC36DRAN-S734 GCC36DRAN-S734 Sullins Connector Solutions, CONN EDGE DUAL FMALE 72POS 0.100, -, - Vue
VE-2NP-IY-S VE-2NP-IY-S Vicor Corporation, CONVERTER MOD DC/DC 13.8V 50W, Full Brick, - Vue
VI-J0Z-EX-F2 VI-J0Z-EX-F2 Vicor Corporation, CONVERTER MOD DC/DC 2V 30W, Half Brick, - Vue
ISL84053IVZ ISL84053IVZ Renesas Electronics America, IC MULTIPLEXER TRPL 2X1 16TSSOP, 16-TSSOP (0.173", 4.40mm Width), - Vue
XC6501D491MR-G XC6501D491MR-G Torex Semiconductor Ltd, CL CAPLESS 200MA HIGH SPEED LDO, -, - Vue

UC3843AD8 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

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UC3843AD8

D# V36:1790_07428510

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

RoHS: Compliant
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UC3843ADG4

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UCx84xA Current-Mode PWM Controller

RoHS: Compliant
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UC3843AD8TR

D# V72:2272_07428516

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Current Mode PWM Controller 5V 1A 500kHz 8-Pin SOIC T/R

RoHS: Compliant
 0
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UC3843AD8TR

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UC3843ADG4

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CURRENT MODE PWM CONTR - PBFREE

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UC3843AD8G4

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CURRENT MODE PWM CONTROLLER, 25V, 8-SOIC, Input Voltage:25V, Output Voltage:15V, Output Current:200mA, Supply Voltage Min:12V, Supply Voltage Max:25V, Controller IC Case Style:SOIC, No. of Pins:8, Frequency:450kHz, Packaging:Each , RoHS Compliant: Yes

 0

UC3843AD8TRG4

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(T/R) CUR MODE PWM CONT - Tape and Reel

 0

UC3843AD8

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Min Qty 5

 1190

UC3843AD8TR

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Min Qty 5

 1190
Référence Fabricant Description Stock

UC3843AD8TRG4

D# UC3843AD8TRG4-ND

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IC REG CTRLR MULT TOPOLOGY 8SOIC

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UC3843ADG4

D# 296-36172-5-ND

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IC REG CTRLR MULT TOP 14SOIC

 555

UC3843AD8TR

D# 296-27152-1-ND

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IC REG CTRLR MULT TOPOLOGY 8SOIC

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UC3843AD8

D# 296-11284-5-ND

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UC3843AD8G4

D# UC3843AD8G4-ND

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IC REG CTRLR MULT TOPOLOGY 8SOIC

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UC3843AD8

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In stock shipping within 2days

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UC3843AD8TR

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UC3843AD8TR

D# 3008562RL

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IC, CURRENT MODE PWM CTRL, 25V, 8-SOIC

RoHS: Compliant
Min Qty: 1
Container: Reel
 0

UC3843AD8

D# 3123548

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PWM CONTROLLER, SMD, 3843, SOIC8

RoHS: Compliant
Min Qty: 1
Container: Each
 0
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UC3843AD8G4

 UNITRODE INTEGRATED CIRCU

OEM/CM QUOTES ONLY | NO BROKERS

 179

UC3843AD8

 Texas Instruments

OEM/CM QUOTES ONLY | NO BROKERS

 2107

UC3843AD8TR

 TI / UNITRODE

OEM/CM QUOTES ONLY | NO BROKERS

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UC3843AD8TRG4

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OEM/CM QUOTES ONLY | NO BROKERS

 45

UC3843ADG4

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OEM/CM QUOTES ONLY | NO BROKERS

 595
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UC3843AD8TRDC0501

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OEM/CM ONLY

 746

UC3843ADG4

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UC3843AD8TG

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OEM/CM ONLY

 314

UC3843AD8G4

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OEM/CM ONLY

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UC3843AD8TRG4

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OEM/CM ONLY

 315

UC3843AD8TRTI

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OEM/CM ONLY

 756
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 Unitrode Corporation

In stock

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UC3843AD8TR

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UC3843AD8TR

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Boost, Buck, Flyback, Forward Regulator Positive, Isolation Capable Output Step-Up, Step-Down, Step-Up/Step-Down - DC-DC Controller IC 8-SOIC

RoHS: Compliant
 47
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UC3843AD8

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OEM/CM Immediate delivery

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UC3843AD8TR

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OEM/CM Immediate delivery

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UC3843AD8TR

D# 595-UC3843AD8TR

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Switching Controllers Current-Mode PWM Controller

RoHS: Compliant
 3650

UC3843AD8

D# 595-UC3843AD8

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Switching Controllers Current Mode

RoHS: Compliant
 488

UC3843ADG4

D# 595-UC3843ADG4

 Texas Instruments

Switching Controllers Current-Mode PWM Controller

RoHS: Compliant
 312

UC3843AD8G4

D# 595-UC3843AD8G4

 Texas Instruments

Switching Controllers Current-Mode PWM Controller

RoHS: Compliant
 415
Référence Fabricant Description Stock

UC3843AD8

D# 77C3303

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CURRENT MODE PWM CONTROLLER, 25V, 8-SOIC, Input Voltage:25V, Output Voltage:5V, Output Current:200mA, Supply Voltage Min:12V, Supply Voltage Max:25V, Controller IC Case Style:SOIC, No. of Pins:8Pins, Frequency:500kHz, Product Range:-RoHS Compliant: Yes

RoHS: Compliant
Min Qty: 600
Container: Bulk
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UC3843AD8TR

D# 17AH9453

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IC, CURRENT MODE PWM CTRL, 25V, 8-SOIC, Input Voltage:25V, Output Voltage:15V, Output Current:1A, Supply Voltage Min:7.6V, Supply Voltage Max:30V, Controller IC Case Style:SOIC, No. of Pins:8Pins, Frequency:500kHz, Operating RoHS Compliant: Yes

RoHS: Compliant
Min Qty: 1
Container: Cut Tape
 2815
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UC3843AD8G4

D# NS-UC3843AD8G4

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OEM/CM ONLY

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D# NS-UC3843AD8TRG4

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OEM/CM ONLY

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UC3843ADG4

D# NS-UC3843ADG4

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UC3843AD8TR

D# NS-UC3843AD8TR

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OEM/CM ONLY

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UC3843AD8

D# NS-UC3843AD8

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OEM/CM ONLY

 3162
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UC3843AD8

 Texas Instruments

1 A SWITCHING CONTROLLER, 500 kHz SWITCHING FREQ-MAX, PDSO8

 1
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UC3843AD8TR

D# UC3843AD8TR

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Semiconductor

 2468
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UC3843AD8

D# 6615333P

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Texas Instruments UC3843AD8, PWM Current Mode Controller, 1 A, 500 kHz, 8-Pin SOIC, TU

Min Qty: 5
Container: Tube
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UC3843AD8TR

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RoHS: Compliant
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UC3843AD8

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UC3843 Current-Mode PWM Controller

RoHS: Compliant
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UC3843ADG4

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OEM/CM ONLY

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UC3843AD8G4

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OEM/CM ONLY

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UC3843AD8

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UC3843AD8TR

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UC3843AD8TRG4

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

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UC3843AD8

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

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shipping today

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D# 53677816

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UC3843ADG4

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RFQ

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UC3843AD8G4

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RFQ

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UC3843AD8TR

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UC3843AD8

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IC REG CTRLR MULT TOPOLOGY 8SOIC

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Référence Fabricant Description Stock

UC3843AD8TR

D# 3008562

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RoHS: Compliant
Min Qty: 1
Container: Cut Tape
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UC3843AD8

D# 3123548

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PWM CONTROLLER, SMD, 3843, SOIC8

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Min Qty: 1
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 0

Quick Inquiry

UC3843AD8

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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