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UC3846Q

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UC3846Q

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Référence UC3846Q
Fabricant Texas Instruments
Description IC REG CTRLR MULT TOP 20PLCC
Fiche technique
paquet 20-LCC (J-Lead)
ECAD
En stock 6 256 piece(s)
Prix unitaire $ 2,0035 *
Délai de mise en œuvre Expédition possible immédiatement
Temps de livraison estimé janv. 5 - janv. 10 (Choisissez l'expédition accélérée)
Demander un Devis
Méthodes de paiement
Services de livraison
  • Nous offrons UC3846Q 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 UC3846Q avec la quantité dans la nomenclature. Heisener.com Ne nécessite pas de toute inscription pour demander un devis de UC3846Q.

Spécifications UC3846Q

FabricantTexas Instruments
CatégorieCircuits intégrés (CI) - PMIC - Régulateurs de tension - Contrôleurs de commutation CC CC
paquet20-LCC (J-Lead)
ECAD
Séries-
Le type de sortieTransistor Driver
FonctionStep-Up, Step-Down, Step-Up/Step-Down
Configuration de sortiePositive
TopologieBuck, Boost, Flyback, Forward Converter, Full-Bridge, Half-Bridge, Push-Pull
Nombre de sorties2
Phases de sortie1
Tension - Alimentation (Vcc / Vdd)6.95 V ~ 40 V
Fréquence - Commutation500kHz
Cycle de service (max)-
Redresseur synchroneYes
Synchronisation d'horlogeYes
Interfaces série-
Fonctions de contrôleCurrent Limit, Enable, Frequency Control, Soft Start
Température de fonctionnement0°C ~ 70°C (TA)
Paquet / cas20-LCC (J-Lead)
Package de périphérique fournisseur20-PLCC (9x9)

UC3846Q Packaging

Customized Labels
Sealing
Packing
Insepction

UC3846Q FAQ

  • 1. How to order UC3846Q 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 UC3846Q is from the original manufacturer or authorized agents?
    We have a professional and experienced quality control team to strictly verify and test the UC3846Q. All suppliers must pass our qualification reviews before they can publish their products including UC3846Q on Heisener; we pay more attention to the channels and quality of UC3846Q products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.
  • 3. Are the UC3846Q price and inventory displayed accurate?
    The price and inventory of UC3846Q 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 UC3846Q?
    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 UC3846Q we delivered, we will accept the replacement or return of the UC3846Q 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 UC3846Q.
    (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 UC3846Q pin diagram, UC3846Q datasheet?
    If you need any after-sales service, please do not hesitate to contact us.

UC3846Q Produits Connexes

C0402H471J5GACT500 C0402H471J5GACT500 KEMET, CAP CER 470PF 50V C0G/NP0 0402, 0402 (1005 Metric), - Vue
LTC2633HTS8-LZ12#TRPBF LTC2633HTS8-LZ12#TRPBF Linear Technology, IC DAC 12BIT DL SPI I2C TSOT23-8, SOT-23-8 Thin, TSOT-23-8, - Vue
RNC55J5560BSBSL RNC55J5560BSBSL Vishay Dale, RES 556 OHM 1/8W .1% AXIAL, Axial, - Vue
CMF5510K000FEEB CMF5510K000FEEB Vishay Dale, RES 10.0K OHM 1/2W 1% AXIAL, Axial, - Vue
9T04021A2050DBHF3 9T04021A2050DBHF3 Yageo, RES SMD 205 OHM 0.5% 1/16W 0402, 0402 (1005 Metric), - Vue
ERJ-PB6D8253V ERJ-PB6D8253V Panasonic Electronic Components, RES SMD 825K OHM 0.5% 1/4W 0805, 0805 (2012 Metric), - Vue
3292X-1-103MLF 3292X-1-103MLF Bourns Inc., TRIMMER 10K OHM 0.5W PC PIN, -, - Vue
FW-24-04-G-D-200-200 FW-24-04-G-D-200-200 Samtec Inc., .050'' BOARD SPACERS, -, - Vue
D38999/26WC4SN D38999/26WC4SN TE Connectivity Deutsch Connectors, CONN PLUG 4POS STRGHT W/SKT, -, - Vue
6450143-3 6450143-3 TE Connectivity AMP Connectors, MBXL VERT RCPT 6P, -, - Vue
VI-JW4-MW VI-JW4-MW Vicor Corporation, CONVERTER MOD DC/DC 48V 100W, Half Brick, - Vue
VI-B7Y-EW-F4 VI-B7Y-EW-F4 Vicor Corporation, CONVERTER MOD DC/DC 3.3V 66W, Full Brick, - Vue

UC3846Q 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

UC3846Q

 Texas Instruments

IC REG CTRLR PWM CM 20PLCC

 0

UC3846QTR

 Texas Instruments

IC REG CTRLR PWM CM 20PLCC

 0
Référence Fabricant Description Stock

UC3846QTR

D# 2156-UC3846QTR-ND

 Rochester Electronics LLC

SWITCHING CONTROLLER

 41216

UC3846QTR/80198

D# 2156-UC3846QTR/80198-ND

 Rochester Electronics LLC

UC3846 SWITCHING CONTROLLER

 95000

UC3846Q

D# 2156-UC3846Q-TI-ND

 Rochester Electronics LLC

SWITCHING CONTROLLER

 4044
Référence Fabricant Description Stock

UC3846Q

 Texas Instruments

In stock shipping within 2days

 400

UC3846QTR

 Texas Instruments

In stock shipping within 2days

 1371
Référence Fabricant Description Stock

UC3846Q

 Rochester Electronics LLC

OEM/CM QUOTES ONLY | NO BROKERS

 4812

UC3846QTR

 Rochester Electronics LLC

OEM/CM QUOTES ONLY | NO BROKERS

 49047

UC3846QTR80198

 Rochester Electronics LLC

OEM/CM QUOTES ONLY | NO BROKERS

 113050

UC3846Q80198

 UNITRODE

OEM/CM QUOTES ONLY | NO BROKERS

 1190
Référence Fabricant Description Stock

UC3846QTRG3

 Texas Instruments

OEM/CM ONLY

 621

UC3846QG3

 Texas Instruments

OEM/CM ONLY

 791
Référence Fabricant Description Stock

UC3846Q

 Texas Instruments

OEM/CM Immediate delivery

 300

UC3846QTR

 Texas Instruments

OEM/CM Immediate delivery

 1371
Référence Fabricant Description Stock

UC3846QG3

D# NS-UC3846QG3

 Texas Instruments

OEM/CM ONLY

 7649

UC3846QTRG3

D# NS-UC3846QTRG3

 Texas Instruments

OEM/CM ONLY

 3688

UC3846Q

D# NS-UC3846Q

 Texas Instruments

OEM/CM ONLY

 3277

UC3846QTR

D# NS-UC3846QTR

 Texas Instruments

OEM/CM ONLY

 1256
Référence Fabricant Description Stock

UC3846QTR/80198

 Unitrode Corporation

Switching Controller, Current-mode, 0.5A, 500kHz Switching Freq-Max, BICMOS, PQCC20

RoHS: Compliant
 95000

UC3846Q

 Texas Instruments

Switching Controller, Current-mode, 0.5A, 500kHz Switching Freq-Max, BICMOS, PQCC20

RoHS: Compliant
 4044

UC3846QTR

 Texas Instruments

Switching Controller, Current-mode, 0.5A, 500kHz Switching Freq-Max, BICMOS, PQCC20

RoHS: Compliant
 41216
Référence Fabricant Description Stock

UC3846QTR/80198

 Unitrode Corporation

OEM/CM ONLY

 2980

UC3846Q/80198

OEM/CM ONLY

 1016

UC3846Q

 Texas Instruments

OEM/CM ONLY

 2011

UC3846QTR

 Texas Instruments

OEM/CM ONLY

 4283
Référence Fabricant Description Stock

UC3846Q

 Texas Instruments

IN stock Immediate delivery

 295

UC3846QTR

 Texas Instruments

IN stock Immediate delivery

 1386
Référence Fabricant Description Stock

UC3846Q

 Texas Instruments

shipping today

 296

UC3846QTR

 Marvell Technology Group Ltd

shipping today

 18796
Référence Fabricant Description Stock

UC3846Q

 Texas Instruments

RFQ

 9453

Quick Inquiry

UC3846Q

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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