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UC3845D8

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UC3845D8

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Référence UC3845D8
Fabricant Texas Instruments
Description IC REG CTRLR MULT TOPOLOGY 8SOIC
Fiche technique
paquet 8-SOIC (0.154", 3.90mm Width)
ECAD
En stock 85 260 piece(s)
Prix unitaire $ 1,7549 *
Délai de mise en œuvre Expédition possible immédiatement
Temps de livraison estimé mai 13 - mai 18 (Choisissez l'expédition accélérée)
Demander un Devis
Méthodes de paiement
Services de livraison
  • Nous offrons UC3845D8 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 UC3845D8 avec la quantité dans la nomenclature. Heisener.com Ne nécessite pas de toute inscription pour demander un devis de UC3845D8.

Spécifications UC3845D8

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)48%
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

UC3845D8 Packaging

Customized Labels
Sealing
Packing
Insepction

UC3845D8 FAQ

  • 1. How to order UC3845D8 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 UC3845D8 is from the original manufacturer or authorized agents?
    We have a professional and experienced quality control team to strictly verify and test the UC3845D8. All suppliers must pass our qualification reviews before they can publish their products including UC3845D8 on Heisener; we pay more attention to the channels and quality of UC3845D8 products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.
  • 3. Are the UC3845D8 price and inventory displayed accurate?
    The price and inventory of UC3845D8 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 UC3845D8?
    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 UC3845D8 we delivered, we will accept the replacement or return of the UC3845D8 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 UC3845D8.
    (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 UC3845D8 pin diagram, UC3845D8 datasheet?
    If you need any after-sales service, please do not hesitate to contact us.

UC3845D8 Produits Connexes

SIT8208AI-G2-33S-30.000000X SIT8208AI-G2-33S-30.000000X SiTIME, -40 TO 85C, 2520, 25PPM, 3.3V, 3, -, - Vue
MKP383210063JC02H0 MKP383210063JC02H0 Vishay BC Components, CAP FILM 1000PF 5% 630VDC RADIAL, Radial, - Vue
2M100Z A0G 2M100Z A0G Taiwan Semiconductor Corporation, DIODE, ZENER, 100V, 2000MW, %, D, DO-204AC, DO-15, Axial, - Vue
LTC6915IGN#PBF LTC6915IGN#PBF Linear Technology, IC OPAMP INSTR 200KHZ RRO 16SSOP, 16-SSOP (0.154", 3.90mm Width), - Vue
MA1.5KE82AE3 MA1.5KE82AE3 Microsemi Corporation, TVS DIODE 70.1VWM 113VC DO204AR, DO-204AR, Axial, - Vue
IEGH66-27889-3-V IEGH66-27889-3-V Sensata Technologies/Airpax, CIR BRKR MAG-HYDR LEVER, -, - Vue
PPT0010GRF2VA PPT0010GRF2VA Honeywell Microelectronics & Precision Sensors, PRESSURE TRANSDUCER, Module Cube, - Vue
CMF55265K00BEEA CMF55265K00BEEA Vishay Dale, RES 265K OHM 1/2W 0.1% AXIAL, Axial, - Vue
PAT0603E3830BST1 PAT0603E3830BST1 Vishay Thin Film, RES SMD 383 OHM 0.1% 0.15W 0603, 0603 (1608 Metric), - Vue
RG1608N-1743-W-T5 RG1608N-1743-W-T5 Susumu, RES SMD 174KOHM 0.05% 1/10W 0603, 0603 (1608 Metric), - Vue
AFD58-14-18PW-6139 AFD58-14-18PW-6139 TE Connectivity Deutsch Connectors, CONN RCPT HSNG MALE 18POS PNL MT, -, - Vue
ECM28DSEI-S13 ECM28DSEI-S13 Sullins Connector Solutions, CONN EDGE DUAL FMALE 56POS 0.156, -, - Vue

UC3845D8 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

UC3845D8TR

D# V36:1790_07428633

 Texas Instruments

Current Mode PWM Controller 200mA 500kHz 8-Pin SOIC T/R

RoHS: Compliant
 0

UC3845D8

D# V99:2348_07428629

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Current Mode PWM Controller 200mA 500kHz 8-Pin SOIC Tube

RoHS: Compliant
 0
Référence Fabricant Description Stock

UC3845D8

 Texas Instruments

287
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UC3845D8TR

 Texas Instruments

CURRENT MODE PWM CONTROLLER, 25V, 8-SOIC FULL REEL, 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:8, Frequency:450kHz , RoHS Compliant: Yes

 0

UC3845D8TRG4

 Texas Instruments

IC REG CTRLR PWM CM 8SOIC

 0

UC3845D8

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

 110

UC3845DG4

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PWM CONTROLLER CURRENT MODE, SOIC14, 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 , RoHS Compliant: Yes

 33

UC3845D8G4

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PWM CONTROLLER, SMD, 3845, SOIC8

 229
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UC3845D8TR

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SOIC-8 DC-DC Converters RoHS

 76
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UC3845D8TR

 Unitrode Corporation

Switching Controller, Current-mode, 1A, 500kHz Switching Freq-Max, BICMOS, PDSO8

RoHS: Compliant
 0
Référence Fabricant Description Stock

UC3845D8

D# 296-11299-5-ND

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IC REG CTRLR MULT TOPOLOGY 8SOIC

 923

UC3845D8TRG4

D# UC3845D8TRG4-ND

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IC REG CTRLR MULT TOPOLOGY 8SOIC

 0

UC3845D8G4

D# UC3845D8G4-ND

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IC REG CTRLR MULT TOPOLOGY 8SOIC

 0

UC3845DG4

D# UC3845DG4-ND

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IC REG CTRLR MULT TOP 14SOIC

 0

UC3845D8TR

D# 296-38313-1-ND

 Texas Instruments

IC REG CTRLR MULT TOPOLOGY 8SOIC

 2092
Référence Fabricant Description Stock

UC3845D8

 UC

In stock shipping within 2days

 200
Référence Fabricant Description Stock

UC3845D8

D# 3123559

 Texas Instruments

CURRENT MODE PWM CONTROLLER, 25V, 8-SOIC

RoHS: Compliant
Min Qty: 1
Container: Each
 507

UC3845D8G4

D# 1219426

 Texas Instruments

PWM CONTROLLER, SMD, 3845, SOIC8

RoHS: Compliant
Min Qty: 1
Container: Each
 0

UC3845D8 .

D# 1354775

 Texas Instruments

CURRENT MODE PWM CONTROLLER, 25V, 8-SOIC

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

UC3845D8TR

NEW AND ORGINAL. ISRAEL W.HOUSE

 5000
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UC3845D8

 UNITRODE

OEM/CM QUOTES ONLY | NO BROKERS

 4736

UC3845DG4

 UNITRODE

OEM/CM QUOTES ONLY | NO BROKERS

 71

UC3845D8G4

 Texas Instruments

OEM/CM QUOTES ONLY | NO BROKERS

 18

UC3845D8TR

 Texas Instruments

OEM/CM QUOTES ONLY | NO BROKERS

 3927
Référence Fabricant Description Stock

UC3845D8SO8

 Texas Instruments

OEM/CM ONLY

 2101

UC3845D8TR4

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OEM/CM ONLY

 640

UC3845D8TR

 Texas Instruments

OEM/CM ONLY

 862

UC3845D8AD8

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OEM/CM ONLY

 739

UC3845D8TRG4

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OEM/CM ONLY

 663

UC3845DG4

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OEM/CM ONLY

 1060

UC3845D8G4

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OEM/CM ONLY

 148

UC3845D8ROHS

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OEM/CM ONLY

 947
Référence Fabricant Description Stock

UC3845D8TR

D# C523771

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76
Référence Fabricant Description Stock

UC3845D8

 Unitrode Corporation

in stock - can ship the same day

 43
Référence Fabricant Description Stock

UC3845D8TR

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OEM/CM Immediate delivery

 926
Référence Fabricant Description Stock

UC3845D8G4

D# 595-UC3845D8G4

 Texas Instruments

Switching Controllers Current Mode

RoHS: Compliant
 432

UC3845D8TR

D# 595-UC3845D8TR

 Texas Instruments

Switching Controllers Current-Mode PWM Controller

RoHS: Compliant
 2132

UC3845D8TRG4

D# 595-UC3845D8TRG4

 Texas Instruments

Switching Controllers Current-Mode PWM Controller

RoHS: Compliant
 2341

UC3845DG4

D# 595-UC3845DG4

 Texas Instruments

Switching Controllers Current-Mode PWM Controller

RoHS: Compliant
 562

UC3845D8

D# 595-UC3845D8

 Texas Instruments

Switching Controllers Current Mode

RoHS: Compliant
 1022
Référence Fabricant Description Stock

UC3845D8

D# 28AH6385

 Texas Instruments

CURRENT MODE PWM CONTROLLER, 25V, 8-SOIC, MSL:MSL 1 - Unlimited, SVHC:No SVHC (15-Jan-2019) RoHS Compliant: Yes

RoHS: Compliant
Min Qty: 1
Container: Bulk
 507
Référence Fabricant Description Stock

UC3845D8TR

D# NS-UC3845D8TR

 Texas Instruments

OEM/CM ONLY

 8778

UC3845D8TRG4

D# NS-UC3845D8TRG4

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OEM/CM ONLY

 4911

UC3845D8

D# NS-UC3845D8

 Texas Instruments

OEM/CM ONLY

 10646

UC3845DG4

D# NS-UC3845DG4

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OEM/CM ONLY

 9148

UC3845D8G4

D# NS-UC3845D8G4

 Texas Instruments

OEM/CM ONLY

 1398
Référence Fabricant Description Stock

UC3845D8

 Texas Instruments

UC3845 Current Mode PWM Controller

RoHS: Compliant
 13787

UC3845D8TR

 Texas Instruments

UC3845 Current Mode PWM Controller

RoHS: Compliant
 66
Référence Fabricant Description Stock

UC3845D8

 Texas Instruments

OEM/CM ONLY

 2817

UC3845D8TR

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OEM/CM ONLY

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UC3845DG4

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OEM/CM ONLY

 86
Référence Fabricant Description Stock

UC3845D8TR

 Texas Instruments

IN stock Immediate delivery

 921
Référence Fabricant Description Stock

UC3845D8TR

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Single ended 500KHz current mode PWM controller with 8.4V/7.6V UVLO 50% duty cycle, 0C to 70C

 17

UC3845D8

 Texas Instruments

Single ended 500KHz current mode PWM controller with 8.4V/7.6V UVLO 50% duty cycle, 0C to 70C

 5
Référence Fabricant Description Stock

UC3845D8

 Texas Instruments

shipping today

 1496

UC3845D8G4

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shipping today

 6
Référence Fabricant Description Stock

UC3845D8

D# 47184454

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Current Mode PWM Controller 200mA 500kHz 8-Pin SOIC Tube

RoHS: Compliant
 0
Référence Fabricant Description Stock

UC3845D8

 Texas Instruments

RFQ

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UC3845D8TRG4

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RFQ

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UC3845DG4

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RFQ

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UC3845D8G4

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RFQ

 5253
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UC3845D8

 Texas Instruments

IC REG CTRLR MULT TOPOLOGY 8SOIC

 7886

UC3845D8TR

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IC REG CTRLR MULT TOPOLOGY 8SOIC

 3895
Référence Fabricant Description Stock

UC3845D8G4

D# 1219426

 Texas Instruments

PWM CONTROLLER, SMD, 3845, SOIC8

RoHS: Compliant
Min Qty: 1
Container: Each
 0

UC3845D8 .

D# 1354775

 Texas Instruments

CURRENT MODE PWM CONTROLLER, 25V, 8-SOIC

RoHS: Compliant
Min Qty: 1
Container: Each
 0

UC3845D8

D# 3123559

 Texas Instruments

CURRENT MODE PWM CONTROLLER, 25V, 8-SOIC

RoHS: Compliant
Min Qty: 1
Container: Each
 507

Quick Inquiry

UC3845D8

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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