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UC3851DW

hot UC3851DW

UC3851DW

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Référence UC3851DW
Fabricant Texas Instruments
Description IC OFFLINE CTRLR PWM PROG 18SOIC
Fiche technique
paquet 18-SOIC (0.295", 7.50mm Width)
ECAD
En stock 7 040 piece(s)
Prix unitaire $ 16,9547 *
Délai de mise en œuvre Expédition possible immédiatement
Temps de livraison estimé févr. 4 - févr. 9 (Choisissez l'expédition accélérée)
Demander un Devis
Méthodes de paiement
Services de livraison
  • Nous offrons UC3851DW 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 UC3851DW avec la quantité dans la nomenclature. Heisener.com Ne nécessite pas de toute inscription pour demander un devis de UC3851DW.

Spécifications UC3851DW

FabricantTexas Instruments
CatégorieCircuits intégrés (CI) - PMIC - Convertisseurs c.a./c.c., commutateurs autonomes
paquet18-SOIC (0.295", 7.50mm Width)
ECAD
Séries-
Isolation de sortie-
Interrupteur (s) interneNo
Tension - Panne-
TopologieBoost, Buck, Flyback, Forward
Voltage - Start Up8V
Tension - Alimentation (Vcc / Vdd)7.8 V ~ 32 V
Cycle de service50%
Fréquence - CommutationUp to 500kHz
Puissance (Watts)-
Protection contre les défautsCurrent Limiting, Over Voltage
Fonctions de contrôleFrequency Control, Soft Start
Température de fonctionnement0°C ~ 70°C (TA)
Paquet / cas18-SOIC (0.295", 7.50mm Width)
Package de périphérique fournisseur18-SOIC
Type de montageSurface Mount

UC3851DW Packaging

Customized Labels
Sealing
Packing
Insepction

UC3851DW FAQ

  • 1. How to order UC3851DW 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 UC3851DW is from the original manufacturer or authorized agents?
    We have a professional and experienced quality control team to strictly verify and test the UC3851DW. All suppliers must pass our qualification reviews before they can publish their products including UC3851DW on Heisener; we pay more attention to the channels and quality of UC3851DW products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.
  • 3. Are the UC3851DW price and inventory displayed accurate?
    The price and inventory of UC3851DW 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 UC3851DW?
    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 UC3851DW we delivered, we will accept the replacement or return of the UC3851DW 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 UC3851DW.
    (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 UC3851DW pin diagram, UC3851DW datasheet?
    If you need any after-sales service, please do not hesitate to contact us.

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hotMCHC705KJ1CPE MCHC705KJ1CPE NXP, IC MCU 8BIT 1.2KB OTP 16DIP, 16-DIP (0.300", 7.62mm), - Vue
hotAD9273BSVZ-50 AD9273BSVZ-50 Analog Devices Inc., IC ADC ASD OCTAL 50MSPS 100-TQFP, 100-TQFP Exposed Pad, - Vue
7211SPYCBE 7211SPYCBE C&K, SWITCH TOGGLE SP3T 0.4VA 20V, -, - Vue
RHC2512FT196R RHC2512FT196R Stackpole Electronics Inc., RES SMD 196 OHM 1% 2W 2512, 2512 (6432 Metric), - Vue
RG1608P-134-W-T1 RG1608P-134-W-T1 Susumu, RES SMD 130KOHM 0.05% 1/10W 0603, 0603 (1608 Metric), - Vue
ESQT-150-03-F-D-375-001 ESQT-150-03-F-D-375-001 Samtec Inc., ELEVATED 2MM SOCKETS, -, - Vue
310-83-105-01-666101 310-83-105-01-666101 Preci-Dip, PCB CONN SOLDER TAIL, -, - Vue
8D723K54SN 8D723K54SN Souriau, 8D 53C MIXED SKT J/N, -, - Vue
D38999/20FJ7PB D38999/20FJ7PB Souriau, 8D 99C 97#22D 2#8 SKT RECP, -, - Vue
AFD54-20-39PN-6117-LC AFD54-20-39PN-6117-LC TE Connectivity Deutsch Connectors, CONN RCPT HSNG MALE 39POS PNL MT, -, - Vue

UC3851DW 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

UC3851DW

D# V36:1790_07428671

 Texas Instruments

Current Mode PWM Controller 500kHz 18-Pin SOIC Tube

RoHS: Compliant
 0

UC3851DWTR

D# V36:1790_07428674

 Texas Instruments

Current Mode PWM Controller 500kHz 18-Pin SOIC T/R

RoHS: Compliant
 0
Référence Fabricant Description Stock

UC3851DW

 Texas Instruments

IC OFFLINE CTRLR PWM PROG 18SOIC

 0

UC3851DWTR

 Texas Instruments

IC OFFLINE CTRLR PWM PROG 18SOIC

 0

UC3851DWG4

 Texas Instruments

CURRENT/VOLTAGE MODE PWM CONTROLLER 32V SOIC18, Input Voltage:30V, Output Voltage:40V, Output Current:400mA, Supply Voltage Min:8V, Supply Voltage Max:32V, Controller IC Case Style:SOIC, No. of Pins:18, Frequency:450kHz , RoHS Compliant: Yes

 0
Référence Fabricant Description Stock

UC3851DW

D# 2156-UC3851DW-ND

 Rochester Electronics LLC

UC3851 PROGRAMMABLE OFF-LINE PWM

 14087

UC3851DWTR

D# 2156-UC3851DWTR-ND

 Rochester Electronics LLC

UC3851 PROGRAMMABLE OFF-LINE PWM

 14000
Référence Fabricant Description Stock

UC3851DWTR

 Texas Instruments

In stock shipping within 2days

 1000
Référence Fabricant Description Stock

UC3851DW

OEM/CM QUOTES ONLY | NO BROKERS

 2975
Référence Fabricant Description Stock

UC3851DWTR

 Texas Instruments

OEM/CM ONLY

 2509

UC3851DWTRG4

 Texas Instruments

OEM/CM ONLY

 5884

UC3851DWG4

 Texas Instruments

OEM/CM ONLY

 8076
Référence Fabricant Description Stock

UC3851DW

 Texas Instruments

OEM/CM Immediate delivery

 112

UC3851DWTR

 Texas Instruments

OEM/CM Immediate delivery

 1000
Référence Fabricant Description Stock

UC3851DWTR

D# 595-UC3851DWTR

 Texas Instruments

AC/DC Converters Prog Off-Line PWM Controller

RoHS: Compliant
 1998
Référence Fabricant Description Stock

UC3851DWG4

D# NS-UC3851DWG4

 Texas Instruments

OEM/CM ONLY

 3880

UC3851DWTR

D# NS-UC3851DWTR

 Texas Instruments

OEM/CM ONLY

 9667

UC3851DWTRG4

D# NS-UC3851DWTRG4

 Texas Instruments

OEM/CM ONLY

 5569

UC3851DW

D# NS-UC3851DW

 Texas Instruments

OEM/CM ONLY

 2457
Référence Fabricant Description Stock

UC3851DW

 Texas Instruments

UC3851 Programmable Off-Line PWM Controller

RoHS: Compliant
 14087

UC3851DWTR

 Texas Instruments

UC3851 Programmable Off-Line PWM Controller

RoHS: Compliant
 14000
Référence Fabricant Description Stock

UC3851DW

 Texas Instruments

OEM/CM ONLY

 63

UC3851DWTR

 Texas Instruments

OEM/CM ONLY

 1476
Référence Fabricant Description Stock

UC3851DW

 Texas Instruments

IN stock Immediate delivery

 107

UC3851DWTR

 Texas Instruments

IN stock Immediate delivery

 995
Référence Fabricant Description Stock

UC3851DWTR

 Texas Instruments

Programmable off-line PWM controller

 6
Référence Fabricant Description Stock

UC3851DWTR

 Texas Instruments

shipping today

 1005

UC3851DW

 UC

shipping today

 101
Référence Fabricant Description Stock

UC3851DWTR

 Texas Instruments

RFQ

 8875

UC3851DW

 UC

RFQ

 7002
Référence Fabricant Description Stock

UC3851DWTR

 Texas Instruments

IC OFFLINE CTRLR PWM PROG 18SOIC

 300

Quick Inquiry

UC3851DW

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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