acheter une UC3844BNST | UC3844BNST fiche technique | Heisener.com
Contactez nous
SalesDept@heisener.com +86-755-83210559 ext. 887
Connexion/S'inscrire
BOM
Chariot 0

UC3844BNST

UC3844BNST

UC3844BNST

Pour Référence Seulement

Référence UC3844BNST
Fabricant STMicroelectronics
Description IC REG CTRLR PWM CM 8-MINIDIP
Fiche technique

UC3844BNST Fiche technique
paquet 8-DIP (0.300", 7.62mm)
ECAD
En stock 14 574 piece(s)
Prix unitaire $ 0,7462 *
Délai de mise en œuvre VÊtre confirmé
Temps de livraison estimé sept. 23 - sept. 28 (Choisissez l'expédition accélérée)
Demander un Devis
Méthodes de paiement
Services de livraison
  • Nous offrons UC3844BNST 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 UC3844BNST avec la quantité dans la nomenclature. Heisener.com Ne nécessite pas de toute inscription pour demander un devis de UC3844BNST.

Spécifications UC3844BNST

FabricantSTMicroelectronics
CatégorieCircuits intégrés (CI) - PMIC - Convertisseurs c.a./c.c., commutateurs autonomes
paquet8-DIP (0.300", 7.62mm)
ECAD
Séries-
Isolation de sortieIsolated
Interrupteur (s) interneNo
Tension - Panne-
TopologieForward
Voltage - Start Up16V
Tension - Alimentation (Vcc / Vdd)10 V ~ 30 V
Cycle de service48%
Fréquence - CommutationUp to 500kHz
Puissance (Watts)-
Protection contre les défautsCurrent Limiting
Fonctions de contrôleFrequency Control
Température de fonctionnement-40°C ~ 150°C (TJ)
Paquet / cas8-DIP (0.300", 7.62mm)
Package de périphérique fournisseur8-Mini DIP
Type de montageThrough Hole

UC3844BNST fiche technique

UC3844BNST Packaging

Customized Labels
Sealing
Packing
Insepction

UC3844BNST FAQ

  • 1. How to order UC3844BNST 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 UC3844BNST is from the original manufacturer or authorized agents?
    We have a professional and experienced quality control team to strictly verify and test the UC3844BNST. All suppliers must pass our qualification reviews before they can publish their products including UC3844BNST on Heisener; we pay more attention to the channels and quality of UC3844BNST products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.
  • 3. Are the UC3844BNST price and inventory displayed accurate?
    The price and inventory of UC3844BNST 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 UC3844BNST?
    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 UC3844BNST we delivered, we will accept the replacement or return of the UC3844BNST 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 UC3844BNST.
    (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 UC3844BNST pin diagram, UC3844BNST datasheet?
    If you need any after-sales service, please do not hesitate to contact us.

UC3844BNST Produits Connexes

ECQ-U2A473MV ECQ-U2A473MV Panasonic Electronic Components, CAP FILM 0.047UF 20% 250VAC RAD, Radial, - Vue
2225J2K00102KCT 2225J2K00102KCT Knowles Syfer, CAP CER 2225, -, - Vue
hotGS1528BCKAE3 GS1528BCKAE3 Semtech Corporation, IC CABLE DRIVER DUAL 8SOIC, 8-SOIC (0.154", 3.90mm Width), - Vue
SA5534NG SA5534NG ON Semiconductor, IC OPAMP GP 10MHZ 8DIP, 8-DIP (0.300", 7.62mm), - Vue
0326005.HXP 0326005.HXP Littelfuse Inc., FUSE CERAMIC 5A 250VAC 3AB 3AG, 3AB, 3AG, 1/4" x 1-1/4", - Vue
RN55D26R7FRSL RN55D26R7FRSL Vishay Dale, RES 26.7 OHM 1/8W 1% AXIAL, Axial, - Vue
9T12062A3090DAHFT 9T12062A3090DAHFT Yageo, RES SMD 309 OHM 0.5% 1/8W 1206, 1206 (3216 Metric), - Vue
RT1206FRD07178RL RT1206FRD07178RL Yageo, RES SMD 178 OHM 1% 1/4W 1206, 1206 (3216 Metric), - Vue
180-044-202-001 180-044-202-001 NorComp Inc., CONN D-SUB HD RCPT 44POS PNL MNT, -, - Vue
DTS24F19-35HE DTS24F19-35HE TE Connectivity Deutsch Connectors, CONN RCPT 66POS JAM NUT W/PINS, -, - Vue
FMC20DREI-S734 FMC20DREI-S734 Sullins Connector Solutions, CONN EDGE DUAL FMALE 40POS 0.100, -, - Vue
RV-3.309S RV-3.309S Recom Power, CONV DC/DC 2W 3.3VIN 09VOUT, 24-DIP Module, 14 Leads, - Vue

UC3844BNST 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

UC3844BN

D# E02:0323_00206064

 STMicroelectronics

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

RoHS: Compliant
 0
Référence Fabricant Description Stock

UC3844BN

D# UC3844BN

 STMicroelectronics

Current Mode PWM Controller 1A 8-Pin PDIP Tube - Rail/Tube (Alt: UC3844BN)

 0
Référence Fabricant Description Stock

UC3844BN

D# UC3844BN

 STMicroelectronics

Current Mode PWM Controller 1A 8-Pin PDIP Tube (Alt: UC3844BN)

 0
Référence Fabricant Description Stock

UC3844BN

D# UC3844BN

 STMicroelectronics

Current Mode PWM Controller 1A 8-Pin PDIP Tube (Alt: UC3844BN)

 0
Référence Fabricant Description Stock

UC3844BN

 STMicroelectronics

162
Référence Fabricant Description Stock

UC3844BNST

 STMicroelectronics

IC REG CTRLR PWM CM 8-MINIDIP

 1441

UC3844BN

 ON Semiconductor

ANA SMPS PWM CONTROLLER

 4200
Référence Fabricant Description Stock

UC3844BNST

D# 497-6136-5-ND

 STMicroelectronics

IC REG CTRLR PWM CM 8-MINIDIP

 319

UC3844BN

D# 497-UC3844BN-ND

 STMicroelectronics

IC REG CTRLR PWM CM 8-MINIDIP

 3916
Référence Fabricant Description Stock

UC3844BN

 STMicroelectronics

In stock shipping within 2days

 45375
Référence Fabricant Description Stock

UC3844BN

D# 2849826

 STMicroelectronics

PWM CONT, CURRENT MODE, 500KHZ, MINIDIP

RoHS: Compliant
Min Qty: 1
Container: Each
 1013
Référence Fabricant Description Stock

UC3844BN

 STMicroelectronics

UC3844B Series 250 kHz High Performance Current Mode PWM Controller - DIP-8

RoHS: Compliant
pbFree: Yes
 4100
Référence Fabricant Description Stock

UC3844BNST

 STMICROELECTRONICS

OEM/CM QUOTES ONLY | NO BROKERS

 380

UC3844BN

 STMICROELECTRONICS

OEM/CM QUOTES ONLY | NO BROKERS

 20093
Référence Fabricant Description Stock

UC3844BN

 XBL

OEM/CM Immediate delivery

 88587
Référence Fabricant Description Stock

UC3844BN

D# 511-UC3844BN

 STMicroelectronics

Switching Controllers 0.5mA Current Mode

RoHS: Compliant
 4439
Référence Fabricant Description Stock

UC3844BN

D# XSFP00000067883

 STMicroelectronics

UC3844B Series 250 kHz High Performance Current Mode PWM Controller - DIP-8

 5497
Référence Fabricant Description Stock

UC3844BN

D# 51AC9707

 STMicroelectronics

PWM CONT, CURRENT MODE, 500KHZ, MINIDIP, Input Voltage:15V, Output Voltage:5V, Output Current:1A, Supply Voltage Min:-, Supply Voltage Max:-, Controller IC Case Style:MiniDIP, No. of Pins:8Pins, Frequency:500kHz, Product Range:- RoHS Compliant: Yes

RoHS: Compliant
Min Qty: 1
Container: Bulk
 29
Référence Fabricant Description Stock

UC3844BN

D# NS-UC3844BN

 ON Semiconductor

OEM/CM ONLY

 5555

UC3844BNST

D# NS-UC3844BNST

 STMicroelectronics

OEM/CM ONLY

 1550
Référence Fabricant Description Stock

UC3844BN

 STMicroelectronics

1 A SWITCHING CONTROLLER, 500 kHz SWITCHING FREQ-MAX, PDIP8

 50
Référence Fabricant Description Stock

UC3844BN

D# 7147847

 STMicroelectronics

STMicroelectronics UC3844BN, PWM Current Mode Controller, 1 A, 500 kHz, 8-Pin PDIP, PK

Min Qty: 10
Container: Package
 130
Référence Fabricant Description Stock

UC3844BN

D# ICPWM5527

 STMicroelectronics

SMPS PDIP-8 THT

RoHS: Compliant
 0
Référence Fabricant Description Stock

UC3844BN

 STMicroelectronics

OEM/CM ONLY

 17437

UC3844BNST

 STMicroelectronics

OEM/CM ONLY

 414
Référence Fabricant Description Stock

UC3844BN

 XBL

IN stock Immediate delivery

 88572
Référence Fabricant Description Stock

UC3844BN

 STMicroelectronics

shipping today

 2257
Référence Fabricant Description Stock

UC3844BN

D# 53028124

 STMicroelectronics

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

RoHS: Compliant
 0
Référence Fabricant Description Stock

UC3844BN

 STMicroelectronics

IC REG CTRLR PWM CM 8-MINIDIP

 121457
Référence Fabricant Description Stock

UC3844BN

D# 2849826

 STMicroelectronics

PWM CONT, CURRENT MODE, 500KHZ, MINIDIP

RoHS: Compliant
Min Qty: 1
Container: Each
 916

Quick Inquiry

UC3844BNST

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 UC3844BNST?

UC3844BNST QRCode

Scannez pour afficher cette page

produits présentés

FDS6680AS

MOSFET N-CH 30V 11.5A 8SOIC

NTGS5120PT1G

MOSFET P-CH 60V 1.8A 6-TSOP

HMC788ALP2E

IC MMIC AMP GAIN 10GHZ 6DFN

ADP191ACBZ-R7

IC CTLR HIGH LSIDE PWR SW 4WLCSP

74HCT14D,653

IC TRIGGER SCHM HEX INVRT 14SOIC

KSZ9031RNXIC-TR

IC TXRX ETHERNET

SP3010-04UTG

TVS DIODE 6VWM 12.3VC UDFN

STPS2H100U

DIODE SCHOTTKY 100V 2A SMB

MC14489BPE

IC LED DRIVER 5-CH CMOS 20-DIP

SQ3427EEV-T1-GE3

MOSFET P-CH 60V 5.5A 6TSOP

Afficher plus d''infos »

UC3844BNST Tags

  • UC3844BNST
  • UC3844BNST PDF
  • UC3844BNST Fiche technique
  • UC3844BNST spécification
  • UC3844BNST image
  • STMicroelectronics
  • STMicroelectronics UC3844BNST
  • acheter UC3844BNST
  • UC3844BNST tarification
  • UC3844BNST distributeur
  • UC3844BNST fournisseur
  • UC3844BNST en gros

UC3844BNST est disponible en