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UC3844ADM

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UC3844ADM

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Référence UC3844ADM
Fabricant Microsemi Corporation
Description IC REG CTRLR PWM CM 8SOIC
Fiche technique
paquet 8-SOIC (0.154", 3.90mm Width)
ECAD
En stock 15 720 piece(s)
Prix unitaire $ 2,4936 *
Délai de mise en œuvre Expédition possible immédiatement
Temps de livraison estimé mai 11 - mai 16 (Choisissez l'expédition accélérée)
Demander un Devis
Méthodes de paiement
Services de livraison
  • Nous offrons UC3844ADM 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 UC3844ADM avec la quantité dans la nomenclature. Heisener.com Ne nécessite pas de toute inscription pour demander un devis de UC3844ADM.

Spécifications UC3844ADM

FabricantMicrosemi Corporation
CatégorieCircuits intégrés (CI) - PMIC - Convertisseurs c.a./c.c., commutateurs autonomes
paquet8-SOIC (0.154", 3.90mm Width)
ECAD
Séries-
Isolation de sortieIsolated
Interrupteur (s) interneNo
Tension - Panne-
TopologieBoost, Buck, Flyback, Forward
Voltage - Start Up16V
Tension - Alimentation (Vcc / Vdd)10 V ~ 30 V
Cycle de service48%
Fréquence - Commutation500kHz
Puissance (Watts)-
Protection contre les défautsCurrent Limiting
Fonctions de contrôleFrequency Control
Température de fonctionnement0°C ~ 70°C (TA)
Paquet / cas8-SOIC (0.154", 3.90mm Width)
Package de périphérique fournisseur8-SOIC
Type de montageSurface Mount

UC3844ADM Packaging

Customized Labels
Sealing
Packing
Insepction

UC3844ADM FAQ

  • 1. How to order UC3844ADM 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 UC3844ADM is from the original manufacturer or authorized agents?
    We have a professional and experienced quality control team to strictly verify and test the UC3844ADM. All suppliers must pass our qualification reviews before they can publish their products including UC3844ADM on Heisener; we pay more attention to the channels and quality of UC3844ADM products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.
  • 3. Are the UC3844ADM price and inventory displayed accurate?
    The price and inventory of UC3844ADM 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 UC3844ADM?
    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 UC3844ADM we delivered, we will accept the replacement or return of the UC3844ADM 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 UC3844ADM.
    (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 UC3844ADM pin diagram, UC3844ADM datasheet?
    If you need any after-sales service, please do not hesitate to contact us.

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10AX090S2F45E1SG 10AX090S2F45E1SG Altera, IC FPGA 624 I/O 1932FCBGA, 1932-BBGA, FCBGA, - Vue
UPL1-1REC4-22486-13 UPL1-1REC4-22486-13 Sensata Technologies/Airpax, CIRCUIT BREAKER MAG-HYDR LEVER, -, - Vue
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RNCF0603FKE100K RNCF0603FKE100K Stackpole Electronics Inc., RES SMD 100K OHM 1% 1/10W 0603, 0603 (1608 Metric), - Vue
CRCW080512K0JNTC CRCW080512K0JNTC Vishay Dale, RES SMD 12K OHM 5% 1/8W 0805, 0805 (2012 Metric), - Vue
TNPW060364K9BEEA TNPW060364K9BEEA Vishay Dale, RES SMD 64.9KOHM 0.1% 1/10W 0603, 0603 (1608 Metric), - Vue
HB1012800000G HB1012800000G Amphenol Anytek, 1000 TB SPR CLA 2WIRES, -, - Vue
LJT01RE17-13S-424 LJT01RE17-13S-424 Amphenol Aerospace Operations, LJT 13C 13#16 SKT RECP, -, - Vue
VE-B6X-IY-F2 VE-B6X-IY-F2 Vicor Corporation, CONVERTER MOD DC/DC 5.2V 50W, Full Brick, - Vue

UC3844ADM 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

UC3844AD

D# V99:2348_07428552

 Texas Instruments

Current Mode PWM Controller 5V 1A 500kHz 14-Pin SOIC Tube

RoHS: Compliant
 0
Référence Fabricant Description Stock

UC3844AD

 STMicroelectronics

90
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UC3844AD

 Texas Instruments

IC REG CTRLR PWM CM 14SOIC

 0

UC3844ADM

 Microsemi Corporation

IC REG CTRLR PWM CM 8SOIC

 899
Référence Fabricant Description Stock

UC3844AD

 Texas Instruments

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

RoHS: Not Compliant
 0
Référence Fabricant Description Stock

UC3844AD

D# 296-11289-5-ND

 Texas Instruments

IC REG CTRLR PWM CM 14SOIC

 484

UC3844ADM

D# UC3844ADM-ND

 Microsemi Corporation

IC REG CTRLR PWM CM 8SOIC

 0
Référence Fabricant Description Stock

UC3844AD

 UNITRODE

In stock shipping within 2days

 613
Référence Fabricant Description Stock

UC3844AD

D# 3123549

 Texas Instruments

IC, CURRENT MODE PWM CTRL, 30V, SOIC-14

RoHS: Compliant
Min Qty: 1
Container: Each
 0
Référence Fabricant Description Stock

UC3844ADMT

 LINFI

OEM/CM QUOTES ONLY | NO BROKERS

 17018

UC3844ADM

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OEM/CM QUOTES ONLY | NO BROKERS

 20223

UC3844AD

 UNITRODE

OEM/CM QUOTES ONLY | NO BROKERS

 5980

UC3844ADMTR

 Microsemi Corporation

OEM/CM QUOTES ONLY | NO BROKERS

 2916
Référence Fabricant Description Stock

UC3844ADMLINFINTYS

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OEM/CM ONLY

 2864

UC3844ADMT

 Microchip Technology Inc

OEM/CM ONLY

 200
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UC3844AD

 ST Microwave Corporation

In stock

 90
Référence Fabricant Description Stock

UC3844AD

 Unitrode Corporation

OEM/CM Immediate delivery

 613
Référence Fabricant Description Stock

UC3844AD

D# 595-UC3844AD

 Texas Instruments

Switching Controllers Current Mode

RoHS: Compliant
 488

UC3844ADM

D# 494-UC3844ADM

 Microchip Technology Inc

Switching Controllers Current Mode PWMs

RoHS: Compliant
 441
Référence Fabricant Description Stock

UC3844AD

D# 27AJ1036

 Texas Instruments

IC, CURRENT MODE PWM CTRL, 30V, SOIC-14, 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:14Pins, Frequency:500kHz, Operating RoHS Compliant: Yes

RoHS: Compliant
Min Qty: 1
Container: Bulk
 0
Référence Fabricant Description Stock

UC3844ADMT

D# NS-UC3844ADMT

 Linfinity Microelect

OEM/CM ONLY

 1559

UC3844AD

D# NS-UC3844AD

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OEM/CM ONLY

 9534

UC3844ADM

D# NS-UC3844ADM

 Microsemi Corporation

OEM/CM ONLY

 1514
Référence Fabricant Description Stock

UC3844ADM-TR

 Microsemi Corporation

1960

UC3844AD

 Texas Instruments

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

 36

UC3844ADM

 Microsemi Corporation

1796
Référence Fabricant Description Stock

UC3844AD

D# 6615346

 Texas Instruments

Texas Instruments UC3844AD, PWM Current Mode Controller, 1 A, 500 kHz, 14-Pin SOIC, PK

Min Qty: 5
Container: Package
 0
Référence Fabricant Description Stock

UC3844AD

 Texas Instruments

UC3844A Current Mode PWM Controller

RoHS: Compliant
 28800
Référence Fabricant Description Stock

UC3844ADMT

 LINFI

OEM/CM ONLY

 14317

UC3844ADMTR

 Microsemi Corporation

OEM/CM ONLY

 2466
Référence Fabricant Description Stock

UC3844AD

 UNITRODE

IN stock Immediate delivery

 608
Référence Fabricant Description Stock

UC3844AD

 Texas Instruments

30-V, 1A, 500KHz current mode PWM controller with 16V/10V UVLO 50% duty cycle, 0°C to 70°C

 5
Référence Fabricant Description Stock

UC3844AD

 Texas Instruments

shipping today

 3246

UC3844ADM

 Microsemi Corporation

shipping today

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Référence Fabricant Description Stock

UC3844AD

D# 46912774

 Texas Instruments

Current Mode PWM Controller 5V 1A 500kHz 14-Pin SOIC Tube

RoHS: Compliant
 0
Référence Fabricant Description Stock

UC3844AD

 Texas Instruments

RFQ

 6497
Référence Fabricant Description Stock

UC3844AD

D# 3123549

 Texas Instruments

IC, CURRENT MODE PWM CTRL, 30V, SOIC-14

RoHS: Compliant
Min Qty: 1
Container: Each
 0

Quick Inquiry

UC3844ADM

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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