acheter une UC3844BD1R2 | UC3844BD1R2 fiche technique | Heisener.com
Contactez nous
SalesDept@heisener.com +86-755-83210559 ext. 816
Connexion/S'inscrire
BOM
Chariot 0

UC3844BD1R2

hot UC3844BD1R2

UC3844BD1R2

Pour Référence Seulement

Référence UC3844BD1R2
Fabricant ON Semiconductor
Description IC REG CTRLR PWM CM 8-SOIC
Fiche technique

UC3844BD1R2 Fiche technique
paquet 8-SOIC (0.154", 3.90mm Width)
ECAD
En stock 51 600 piece(s)
Prix unitaire Request a Quote
Délai de mise en œuvre Expédition possible immédiatement
Temps de livraison estimé févr. 3 - févr. 8 (Choisissez l'expédition accélérée)
Demander un Devis
Méthodes de paiement
Services de livraison
  • Nous offrons UC3844BD1R2 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 UC3844BD1R2 avec la quantité dans la nomenclature. Heisener.com Ne nécessite pas de toute inscription pour demander un devis de UC3844BD1R2.

Spécifications UC3844BD1R2

FabricantON Semiconductor
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-
TopologieFlyback
Voltage - Start Up16V
Tension - Alimentation (Vcc / Vdd)10 V ~ 36 V
Cycle de service48%
Fréquence - CommutationUp to 500kHz
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

UC3844BD1R2 fiche technique

UC3844BD1R2 Packaging

Customized Labels
Sealing
Packing
Insepction

UC3844BD1R2 FAQ

  • 1. How to order UC3844BD1R2 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 UC3844BD1R2 is from the original manufacturer or authorized agents?
    We have a professional and experienced quality control team to strictly verify and test the UC3844BD1R2. All suppliers must pass our qualification reviews before they can publish their products including UC3844BD1R2 on Heisener; we pay more attention to the channels and quality of UC3844BD1R2 products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.
  • 3. Are the UC3844BD1R2 price and inventory displayed accurate?
    The price and inventory of UC3844BD1R2 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 UC3844BD1R2?
    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 UC3844BD1R2 we delivered, we will accept the replacement or return of the UC3844BD1R2 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 UC3844BD1R2.
    (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 UC3844BD1R2 pin diagram, UC3844BD1R2 datasheet?
    If you need any after-sales service, please do not hesitate to contact us.

UC3844BD1R2 Produits Connexes

445C23S20M00000 445C23S20M00000 CTS-Frequency Controls, CRYSTAL 20.0000MHZ SERIES SMD, 2-SMD, No Lead, - Vue
1812Y5000472JAR 1812Y5000472JAR Knowles Syfer, CAP CER 1812, -, - Vue
hotDTA143ZKAT146 DTA143ZKAT146 Rohm Semiconductor, TRANS PREBIAS PNP 200MW SMT3, TO-236-3, SC-59, SOT-23-3, - Vue
AP1155ADL AP1155ADL AKM Semiconductor Inc., IC REG LINEAR 1A 8HSOP, 8-SOIC (0.173", 4.40mm Width) Exposed Pad, - Vue
MCP618T-I/SN MCP618T-I/SN Microchip Technology, IC OPAMP GP 190KHZ RRO 8SOIC, 8-SOIC (0.154", 3.90mm Width), - Vue
0232002.MXF22P 0232002.MXF22P Littelfuse Inc., FUSE GLASS 2A 250VAC 5X20MM, 5mm x 20mm, - Vue
25H07C 25H07C Eaton, FUSE CARTRIDGE 25A 600VAC/250VDC, Cylindrical, Blade Terminal (Alternating), - Vue
CMF602K4420BEBF CMF602K4420BEBF Vishay Dale, RES 2.442K OHM 1W 0.1% AXIAL, Axial, - Vue
CRCW2512102KFKEGHP CRCW2512102KFKEGHP Vishay Dale, RES SMD 102K OHM 1% 1.5W 2512, 2512 (6432 Metric), - Vue
360-10-104-00-001101 360-10-104-00-001101 Preci-Dip, HEADER SOLDER TAIL 2.54MM, -, - Vue
MS27467P17B6P MS27467P17B6P Amphenol Aerospace Operations, CONN PLUG 6POS STRAIGHT W/PINS, -, - Vue
RCM12DCBN RCM12DCBN Sullins Connector Solutions, CONN EDGE DUAL FMALE 24POS 0.156, -, - Vue

UC3844BD1R2 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

UC3844BD1G

D# P40:2555_14469524

 ON Semiconductor

Current Mode PWM Controller 1A 500kHz 8-Pin SOIC N Tube

RoHS: Compliant
 0

UC3844BD1R2G

D# V72:2272_07310857

 ON Semiconductor

Current Mode PWM Controller 1A 500kHz 8-Pin SOIC N T/R

RoHS: Compliant
 0
Référence Fabricant Description Stock

UC3844BD1G

D# UC3844BD1G

 ON Semiconductor

Current Mode PWM Controller 1A 8-Pin SOIC N Rail - Rail/Tube (Alt: UC3844BD1G)

 0

UC3844BD1R2G

D# UC3844BD1R2G

 ON Semiconductor

Current Mode PWM Controller 1A 8-Pin SOIC N T/R - Bulk (Alt: UC3844BD1R2G)

 0
Référence Fabricant Description Stock

UC3844BD1R2G

D# UC3844BD1R2G

 ON Semiconductor

Current Mode PWM Controller 1A 8-Pin SOIC N T/R (Alt: UC3844BD1R2G)

 0
Référence Fabricant Description Stock

UC3844BD1G

D# UC3844BD1G

 ON Semiconductor

Current Mode PWM Controller 1A 8-Pin SOIC N Rail (Alt: UC3844BD1G)

 0

UC3844BD1R2G

D# UC3844BD1R2G

 ON Semiconductor

Current Mode PWM Controller 1A 8-Pin SOIC N T/R (Alt: UC3844BD1R2G)

 0
Référence Fabricant Description Stock

UC3844BD1G

 ON Semiconductor

ANA SMPS PWM CONTROLLER

 4508

UC3844BD1R2

 ON Semiconductor

IC REG CTRLR PWM CM 8-SOIC

 2500

UC3844BD1R2G

 ON Semiconductor

- Tape and Reel

 5000
Référence Fabricant Description Stock

UC3844BD1G

D# C1S541900428098

 ON Semiconductor

Current Mode PWM Controller 1A 8-Pin SOIC N Tube

RoHS: Compliant
pbFree: Yes
Min Qty: 5
Container: Bulk
 1364
Référence Fabricant Description Stock

UC3844BD1R2G

 ON Semiconductor

Converter Offline Flyback Topology Up to 500kHz 8-SOIC

 8
Référence Fabricant Description Stock

UC3844BD1G

D# UC3844BD1GOS-ND

 ON Semiconductor

IC REG CTRLR PWM CM 8-SOIC

 208

UC3844BD1R2

D# UC3844BD1R2-ND

 ON Semiconductor

IC REG CTRLR PWM CM 8-SOIC

 0

UC3844BD1R2G

D# UC3844BD1R2GOSCT-ND

 ON Semiconductor

IC REG CTRLR PWM CM 8-SOIC

 57
Référence Fabricant Description Stock

UC3844BD1R2

In stock shipping within 2days

 2500

UC3844BD1G

 ON Semiconductor

In stock shipping within 2days

 508
Référence Fabricant Description Stock

UC3844BD1R2G

D# 2845220RL

 ON Semiconductor

PWM CONT, CURRENT MODE, 52KHZ, SOIC-8

RoHS: Compliant
Min Qty: 5
Container: Reel
 0

UC3844BD1G

D# 1211129

 ON Semiconductor

IC, CURRENT MODE CNTRL, 25V, SOIC-8

RoHS: Compliant
Min Qty: 1
Container: Each
 2088
Référence Fabricant Description Stock

UC3844BD1R2G

 ON Semiconductor

UC3844B Series 17 mA 275 kHz High Performance Current Mode Controller - SOIC-8

RoHS: Compliant
pbFree: Yes
 28900

UC3844BD1G

 ON Semiconductor

UC3844B Series 36 V 275 kHz High Performance Current Mode Controller - SOIC-8

RoHS: Compliant
pbFree: Yes
 58
Référence Fabricant Description Stock

UC3844BD1R2

 ON Semiconductor

OEM/CM QUOTES ONLY | NO BROKERS

 32491

UC3844BD1R2GG

 ON Semiconductor

OEM/CM QUOTES ONLY | NO BROKERS

 5920

UC3844BD1R2G

 ON Semiconductor

OEM/CM QUOTES ONLY | NO BROKERS

 19814

UC3844BD1G

 ON Semiconductor

OEM/CM QUOTES ONLY | NO BROKERS

 5301
Référence Fabricant Description Stock

UC3844BD1R2GUC3844D8TRG4

 Texas Instruments

OEM/CM ONLY

 949
Référence Fabricant Description Stock

UC3844BD1R2G

D# C7117

 ON Semiconductor

7068
Référence Fabricant Description Stock

UC3844BD1R2

 ON Semiconductor

OEM/CM Immediate delivery

 1899

UC3844BD1G

 ON Semiconductor

OEM/CM Immediate delivery

 2213

UC3844BD1R2G

 ON Semiconductor

OEM/CM Immediate delivery

 22750
Référence Fabricant Description Stock

UC3844BD1G

D# 863-UC3844BD1G

 ON Semiconductor

Switching Controllers 52kHz 1A Current PWM w/48% Duty Cycle Max

RoHS: Compliant
 1121

UC3844BD1R2G

D# 863-UC3844BD1R2G

 ON Semiconductor

Switching Controllers 52kHz 1A Current PWM w/48% Duty Cycle Max

RoHS: Compliant
 2021
Référence Fabricant Description Stock

UC3844BD1G

D# XSKDRABV0029529

 ON SEMICONDUCTOR

UC3844B Series 36 V 275 kHz High Performance Current Mode Controller - SOIC-8

 1012

UC3844BD1R2G

D# XSFP00000078617

 ON SEMICONDUCTOR

UC3844B Series 17 mA 275 kHz High Performance Current Mode Controller - SOIC-8

 23256
Référence Fabricant Description Stock

UC3844BD1G

D# 45J2384

 ON Semiconductor

CURRENT MODE PWM CONTROLLER, 25V, 8-SOIC, Input Voltage:-, Output Voltage:13.4V, Output Current:200mA, Supply Voltage Min:12V, Supply Voltage Max:25V, Controller IC Case Style:SOIC, No. of Pins:8Pins, Frequency:52kHz, Product Range:-RoHS Compliant: Yes

RoHS: Compliant
Min Qty: 1
Container: Bulk
 16

UC3844BD1R2G

D# 45J2385

 ON Semiconductor

IC,SMPS CONTROLLER,CURRENT-MODE,BIPOLAR,SOP,8PIN,PLASTIC ROHS COMPLIANT: YES

RoHS: Compliant
Min Qty: 2500
Container: TAPE & REEL - FULL
 0
Référence Fabricant Description Stock

UC3844BD1R2G

D# NS-UC3844BD1R2G

 ON Semiconductor

OEM/CM ONLY

 2663

UC3844BD1G

D# NS-UC3844BD1G

 ON Semiconductor

OEM/CM ONLY

 2608

UC3844BD1R2

D# NS-UC3844BD1R2

 ON Semiconductor

OEM/CM ONLY

 7874
Référence Fabricant Description Stock

UC3844BD1G

D# 0463464

 ON Semiconductor

ON Semiconductor UC3844BD1G, PWM Current Mode Controller, 1 A, 500 kHz, 8-Pin SOIC, PK

Min Qty: 10
Container: Package
 730
Référence Fabricant Description Stock

UC3844BD1R2G

 ON Semiconductor

UC3844 Current-Mode PWM Controller

RoHS: Compliant
 493963

UC3844BD1G

 ON Semiconductor

UC3844 Current-Mode PWM Controller

RoHS: Compliant
 9330
Référence Fabricant Description Stock

UC3844BD1G

 ON Semiconductor

OEM/CM ONLY

 297

UC3844BD1R2G

 ON Semiconductor

OEM/CM ONLY

 25016

UC3844BD1R2GG

 ON Semiconductor

OEM/CM ONLY

 4986

UC3844BD1R2

 ON Semiconductor

OEM/CM ONLY

 27319
Référence Fabricant Description Stock

UC3844BD1R2G

 ON Semiconductor

IN stock Immediate delivery

 22735

UC3844BD1R2

 ON Semiconductor

IN stock Immediate delivery

 1914

UC3844BD1G

 ON Semiconductor

IN stock Immediate delivery

 2228
Référence Fabricant Description Stock

UC3844BD1R2G

 ON Semiconductor

shipping today

 147559

UC3844BD1G

 ON Semiconductor

shipping today

 61

UC3844BD1R2

 ON Semiconductor

shipping today

 5450
Référence Fabricant Description Stock

UC3844BD1G

D# 26621953

 ON Semiconductor

Current Mode PWM Controller 1A 500kHz 8-Pin SOIC N Tube

RoHS: Compliant
 0

UC3844BD1R2G

D# 51435862

 ON Semiconductor

Current Mode PWM Controller 1A 500kHz 8-Pin SOIC N T/R

RoHS: Compliant
 0
Référence Fabricant Description Stock

UC3844BD1G

 ON Semiconductor

RFQ

 405
Référence Fabricant Description Stock

UC3844BD1R2G

 ON Semiconductor

IC REG CTRLR PWM CM 8-SOIC

 202410

UC3844BD1G

 ON Semiconductor

IC REG CTRLR PWM CM 8-SOIC

 3400
Référence Fabricant Description Stock

UC3844BD1R2G

D# 2845220

 ON Semiconductor

PWM CONT, CURRENT MODE, 52KHZ, SOIC-8

RoHS: Compliant
Min Qty: 5
Container: Cut Tape
 9

UC3844BD1G

D# 1211129

 ON Semiconductor

IC, CURRENT MODE CNTRL, 25V, SOIC-8

RoHS: Compliant
Min Qty: 1
Container: Each
 2186

Quick Inquiry

UC3844BD1R2

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

Contactez nous

Avez-vous une question à propos de UC3844BD1R2?

UC3844BD1R2 QRCode

Scannez pour afficher cette page

produits présentés

LTC2855IDE

IC TXRX RS485/RS422 12-DFN

ATWILC3000-MR110CA

RF TXRX MOD BLUETOOTH/WIFI CHIP

ADM3202ARUZ-REEL7

IC TXRX DUAL RS-232 3.3V 16TSSOP

LT1764EQ#TRPBF

IC REG LINEAR POS ADJ 3A 5DDPAK

VIPER100A

IC SWIT PWM SMPS CM PENTAWATT5

KSZ8081RNBCA-TR

IC TXRX ETHERNET 32QFN

74VHC125TTR

IC BUS BUFF TRI-ST QUAD 14TSSOP

RCLAMP0502N.TCT

TVS DIODE 6.5VWM 30VC 6SLP

XC3S500E-4VQG100I

IC FPGA 66 I/O 100VQFP

XCF04SVOG20C

IC PROM SRL FOR 4M GATE 20-TSSOP

Afficher plus d''infos »

UC3844BD1R2 Tags

  • UC3844BD1R2
  • UC3844BD1R2 PDF
  • UC3844BD1R2 Fiche technique
  • UC3844BD1R2 spécification
  • UC3844BD1R2 image
  • ON Semiconductor
  • ON Semiconductor UC3844BD1R2
  • acheter UC3844BD1R2
  • UC3844BD1R2 tarification
  • UC3844BD1R2 distributeur
  • UC3844BD1R2 fournisseur
  • UC3844BD1R2 en gros

UC3844BD1R2 est disponible en