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UC2845DG4

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UC2845DG4

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Référence UC2845DG4
Fabricant Texas Instruments
Description IC REG CTRLR MULT TOP 14SOIC
Fiche technique
paquet 14-SOIC (0.154", 3.90mm Width)
ECAD
En stock 16 356 piece(s)
Prix unitaire $ 0,8792 *
Délai de mise en œuvre Expédition possible immédiatement
Temps de livraison estimé mai 9 - mai 14 (Choisissez l'expédition accélérée)
Demander un Devis
Méthodes de paiement
Services de livraison
  • Nous offrons UC2845DG4 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 UC2845DG4 avec la quantité dans la nomenclature. Heisener.com Ne nécessite pas de toute inscription pour demander un devis de UC2845DG4.

Spécifications UC2845DG4

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-Up/Step-Down
Configuration de sortiePositive, Isolation Capable
TopologieBoost, Flyback, Forward Converter
Nombre de sorties1
Phases de sortie1
Tension - Alimentation (Vcc / Vdd)7.6 V ~ 30 V
Fréquence - Commutation500kHz
Cycle de service (max)48%
Redresseur synchroneNo
Synchronisation d'horlogeNo
Interfaces série-
Fonctions de contrôleFrequency Control
Température de fonctionnement-40°C ~ 85°C (TA)
Paquet / cas14-SOIC (0.154", 3.90mm Width)
Package de périphérique fournisseur14-SOIC

UC2845DG4 Packaging

Customized Labels
Sealing
Packing
Insepction

UC2845DG4 FAQ

  • 1. How to order UC2845DG4 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 UC2845DG4 is from the original manufacturer or authorized agents?
    We have a professional and experienced quality control team to strictly verify and test the UC2845DG4. All suppliers must pass our qualification reviews before they can publish their products including UC2845DG4 on Heisener; we pay more attention to the channels and quality of UC2845DG4 products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.
  • 3. Are the UC2845DG4 price and inventory displayed accurate?
    The price and inventory of UC2845DG4 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 UC2845DG4?
    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 UC2845DG4 we delivered, we will accept the replacement or return of the UC2845DG4 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 UC2845DG4.
    (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 UC2845DG4 pin diagram, UC2845DG4 datasheet?
    If you need any after-sales service, please do not hesitate to contact us.

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06031A820KAT2A 06031A820KAT2A AVX Corporation, CAP CER 82PF 100V C0G/NP0 0603, 0603 (1608 Metric), - Vue
HVMLS133M010EK0A HVMLS133M010EK0A Cornell Dubilier Electronics (CDE), CAP ALUM 13000UF 20% 10V FLATPCK, FlatPack, Tabbed, - Vue
6792122321F 6792122321F Dialight, LED PANEL INDCATOR RED 6V, -, - Vue
CXA1507-0000-000F0YD40E7 CXA1507-0000-000F0YD40E7 Cree Inc., LED COB CXA1507 WARM WHT SQUARE, -, - Vue
CMF5543K200DHBF CMF5543K200DHBF Vishay Dale, RES 43.2K OHM 1/2W .5% AXIAL, Axial, - Vue
TNPW2512294RBEEG TNPW2512294RBEEG Vishay Dale, RES SMD 294 OHM 0.1% 1/2W 2512, 2512 (6432 Metric), - Vue
M55342E12B36B1RT5 M55342E12B36B1RT5 Vishay Dale, RES SMD 36.1KOHM 0.1% 1/10W 0603, 0603 (1608 Metric), - Vue
09670008576580 09670008576580 HARTING, D SUB MA TURNED CONTACT_AWG 20-2, -, - Vue
JT00RT-18-68P JT00RT-18-68P Amphenol Aerospace Operations, JT 18C 18#16 PIN RECP, -, - Vue
ECC50DKAH-S189 ECC50DKAH-S189 Sullins Connector Solutions, CONN EDGE DUAL FMALE 100POS .100, -, - Vue
VI-JWK-EZ VI-JWK-EZ Vicor Corporation, CONVERTER MOD DC/DC 40V 25W, Half Brick, - Vue

UC2845DG4 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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UC2845D8

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790
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UC2845D8

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IC, CURRENT MODE PWM CTRL, 25V, 8-SOIC, Control Mode:Current, Digital IC Case Style:SOIC, Frequency:450kHz, Input Voltage:25V, Leaded Process Compatible:Yes, No. of Pins:8, Number of PWM Outputs:1, Operating Temperature Max:85C , RoHS Compliant: Yes

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UC2845D

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IC, CURRENT MODE PWM CTRL, 25V, 8-SOIC, Control Mode:Current, Digital IC Case Style:SOIC, Frequency:450kHz, Input Voltage:25V, Leaded Process Compatible:Yes, No. of Pins:8, Number of PWM Outputs:1, Operating Temperature Max:85C , RoHS Compliant: Yes

 0

UC2845DG4

 Texas Instruments

PWM CONTROLLER CURRENT MODE, SMD, Input Voltage:25V, Output Voltage:13.5V, Output Current:200mA, Supply Voltage Min:12V, Supply Voltage Max:25V, Controller IC Case Style:SOIC, No. of Pins:14, Frequency:500kHz, Operating Temperature , RoHS Compliant: Yes

 75
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UC2845D

D# 2156-UC2845D-ON-ND

 Rochester Electronics LLC

CURRENT MODE PWM CONTROLLER

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UC2845D8

D# 296-34720-5-ND

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IC REG CTRLR MULT TOPOLOGY 8SOIC

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UC2845DG4

D# UC2845DG4-ND

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IC REG CTRLR MULT TOP 14SOIC

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UC2845D8

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In stock shipping within 2days

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UC2845D

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In stock shipping within 2days

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Référence Fabricant Description Stock

UC2845D

D# 3123514

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PWM CONTROLLER CURRENT MODE, SMD

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

UC2845D8

 UNITRODE

OEM/CM QUOTES ONLY | NO BROKERS

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UC2845D

OEM/CM QUOTES ONLY | NO BROKERS

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Référence Fabricant Description Stock

UC2845DG4

 Texas Instruments

OEM/CM ONLY

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UC2845D

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OEM/CM Immediate delivery

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UC2845D8

D# 595-UC2845D8

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Switching Controllers Current Mode PWM

RoHS: Compliant
 24

UC2845DG4

D# 595-UC2845DG4

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Switching Controllers Current-Mode PWM Controller

RoHS: Compliant
 600

UC2845D

D# 595-UC2845D

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Switching Controllers Current Mode PWM

RoHS: Compliant
 309
Référence Fabricant Description Stock

UC2845D

D# 27AJ1020

 Texas Instruments

PWM CONTROLLER CURRENT MODE, SMD, Input Voltage:25V, Output Voltage:13.5V, 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

UC2845DG4

D# NS-UC2845DG4

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OEM/CM ONLY

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UC2845D8

D# NS-UC2845D8

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OEM/CM ONLY

 1135

UC2845D

D# NS-UC2845D

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OEM/CM ONLY

 3891
Référence Fabricant Description Stock

UC2845D8

 Unitrode Corporation

Swithed-Mode Power Supply Controller, Current Mode Type, Bi-Polar, 8 Pin, Plastic, SOP

 30

UC2845D

 ON Semiconductor

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

 16
Référence Fabricant Description Stock

UC2845D

D# UC2845D

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Semiconductor

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Référence Fabricant Description Stock

UC2845D

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UC2845D8

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OEM/CM ONLY

 1493

UC2845D

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OEM/CM ONLY

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UC2845D

 Motorola Semiconductor Products

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UC2845D

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Single ended 500KHz current mode PWM controller with 8.4V/7.6V UVLO 50% duty cycle, -40C to 85C

 3

UC2845D8

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Single ended 500KHz current mode PWM controller with 8.4V/7.6V UVLO 50% duty cycle, -40C to 85C

 5
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shipping today

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UC2845D8

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shipping today

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UC2845D

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

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RoHS: Compliant
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Référence Fabricant Description Stock

UC2845DG4

 Texas Instruments

RFQ

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UC2845D8

 mfr

RFQ

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UC2845D

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RFQ

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Référence Fabricant Description Stock

UC2845D8

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IC REG CTRLR MULT TOPOLOGY 8SOIC

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Référence Fabricant Description Stock

UC2845D

D# 3123514

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PWM CONTROLLER CURRENT MODE, SMD

RoHS: Compliant
Min Qty: 1
Container: Each
 0

Quick Inquiry

UC2845DG4

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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