acheter une UC3844NG | UC3844NG fiche technique | Heisener.com
Contactez nous
SalesDept@heisener.com +86-755-83210559 ext. 809
Connexion/S'inscrire
BOM
Chariot 0

UC3844NG

hot UC3844NG

UC3844NG

Pour Référence Seulement

Référence UC3844NG
Fabricant ON Semiconductor
Description IC REG CTRLR PWM CM 8-DIP
Fiche technique
paquet 8-DIP (0.300", 7.62mm)
ECAD
En stock 80 292 piece(s)
Prix unitaire Request a Quote
Délai de mise en œuvre Expédition possible immédiatement
Temps de livraison estimé janv. 2 - janv. 7 (Choisissez l'expédition accélérée)
Demander un Devis
Méthodes de paiement
Services de livraison
  • Nous offrons UC3844NG 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 UC3844NG avec la quantité dans la nomenclature. Heisener.com Ne nécessite pas de toute inscription pour demander un devis de UC3844NG.

Spécifications UC3844NG

FabricantON Semiconductor
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-
TopologieFlyback
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 fonctionnement0°C ~ 70°C (TA)
Paquet / cas8-DIP (0.300", 7.62mm)
Package de périphérique fournisseur8-PDIP
Type de montageThrough Hole

UC3844NG Packaging

Customized Labels
Sealing
Packing
Insepction

UC3844NG FAQ

  • 1. How to order UC3844NG 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 UC3844NG is from the original manufacturer or authorized agents?
    We have a professional and experienced quality control team to strictly verify and test the UC3844NG. All suppliers must pass our qualification reviews before they can publish their products including UC3844NG on Heisener; we pay more attention to the channels and quality of UC3844NG products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.
  • 3. Are the UC3844NG price and inventory displayed accurate?
    The price and inventory of UC3844NG 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 UC3844NG?
    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 UC3844NG we delivered, we will accept the replacement or return of the UC3844NG 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 UC3844NG.
    (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 UC3844NG pin diagram, UC3844NG datasheet?
    If you need any after-sales service, please do not hesitate to contact us.

UC3844NG Produits Connexes

SIT9002AI-38H18DK SIT9002AI-38H18DK SiTime, OSC PROG CML 1.8V 50PPM SMD, 6-SMD, No Lead, - Vue
2225Y0160223JCT 2225Y0160223JCT Knowles Syfer, CAP CER 2225, -, - Vue
CY8C5888AXI-LP096 CY8C5888AXI-LP096 Cypress Semiconductor Corp, IC MCU 32BIT 256KB FLASH 100TQFP, 100-LQFP, - Vue
TLP40CA TLP40CA Littelfuse Inc., HI-REL TVS AXL HP TLP40 BI, -, - Vue
STEVAL-TDR015V1 STEVAL-TDR015V1 STMicroelectronics, BOARD DEMO PD54008L-E 2-WAY UHF, -, - Vue
CMF50665K00FKBF CMF50665K00FKBF Vishay Dale, RES 665K OHM 1/4W 1% AXIAL, Axial, - Vue
RNCF0603DTE10R7 RNCF0603DTE10R7 Stackpole Electronics Inc., RES SMD 10.7 OHM 0.5% 1/10W 0603, 0603 (1608 Metric), - Vue
CRCW04021R07FNED CRCW04021R07FNED Vishay Dale, RES SMD 1.07 OHM 1% 1/16W 0402, 0402 (1005 Metric), - Vue
PTS00U18-32P PTS00U18-32P Amphenol Industrial Operations, PTSE 32C 32#20 PIN RECP, -, - Vue
D38999/26LJ29JN-LC D38999/26LJ29JN-LC Amphenol Aerospace Operations, CONN PLUG HSG FMALE 29POS INLINE, -, - Vue
CA3108F24-22SBF80F0 CA3108F24-22SBF80F0 ITT Cannon, LLC, CONN PLG HSG FMALE 4PS INLINE RA, -, - Vue
MS24266R16T24P6-LC MS24266R16T24P6-LC Cinch Connectivity Solutions, CONN PLUG HSNG MALE 24POS INLINE, -, - Vue

UC3844NG 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

UC3844N

D# V36:1790_07428596

 Texas Instruments

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

RoHS: Compliant
 0
Référence Fabricant Description Stock

UC3844N

 Motorola Semiconductor Products

91
Référence Fabricant Description Stock

UC3844NG4

 Texas Instruments

CUR MODE PWM CONT - Rail/Tube

 0

UC3844N

 Fairchild Semiconductor Corporation

N/A

 962

UC3844NG

 Texas Instruments

CUR MODE PWM CONT - Rail/Tube

 0
Référence Fabricant Description Stock

UC3844N

D# C1S746201342373

 Texas Instruments

off-line and DC to DC converter applications

RoHS: Compliant
pbFree: Yes
Min Qty: 1
Container: Tube
 43
Référence Fabricant Description Stock

UC3844N

 Texas Instruments

RoHS: Not Compliant
 0
Référence Fabricant Description Stock

UC3844N

D# 296-11294-5-ND

 Texas Instruments

IC REG CTRLR PWM CM 8DIP

 1086

UC3844NG4

D# 2156-UC3844NG4-ND

 Rochester Electronics LLC

UC3844 CURRENT-MODE PWM CONTROLL

 494

UC3844NG

D# UC3844NGOS-ND

 ON Semiconductor

IC REG CTRLR PWM CM 8-DIP

 0
Référence Fabricant Description Stock

UC3844N

 Texas Instruments

In stock shipping within 2days

 8260

UC3844NG

 ON Semiconductor

In stock shipping within 2days

 5032
Référence Fabricant Description Stock

UC3844N

D# 3123553

 Texas Instruments

PWM CONTROLLER, 500KHZ, 10V-30V, PDIP-8

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

UC3844NG

 ON Semiconductor

OEM/CM QUOTES ONLY | NO BROKERS

 14280

UC3844N

 Unitrode

OEM/CM QUOTES ONLY | NO BROKERS

 9881
Référence Fabricant Description Stock

UC3844NG500SHORT27

 Texas Instruments

OEM/CM ONLY

 300

UC3844NG4

 Texas Instruments

OEM/CM ONLY

 600
Référence Fabricant Description Stock

UC3844N

 Unitrode Corporation

In stock

 424
Référence Fabricant Description Stock

UC3844N

 Motorola Semiconductor Products

in stock - can ship the same day

 36
Référence Fabricant Description Stock

UC3844N

 ON Semiconductor

OEM/CM Immediate delivery

 684

UC3844NG

 ON Semiconductor

OEM/CM Immediate delivery

 4892
Référence Fabricant Description Stock

UC3844N

D# 595-UC3844N

 Texas Instruments

Switching Controllers Current Mode

RoHS: Compliant
 206

UC3844NG4

D# 595-UC3844NG4

 Texas Instruments

Switching Controllers Current-Mode PWM Controller

RoHS: Compliant
 183
Référence Fabricant Description Stock

UC3844N

D# 27AJ1037

 Texas Instruments

PWM CONTROLLER, 500KHZ, 10V-30V, PDIP-8, Input Voltage:25V, Output Voltage:13.5V, Output Current:1A, Supply Voltage Min:10V, Supply Voltage Max:30V, Controller IC Case Style:DIP, No. of Pins:8Pins, Frequency:450kHz, Operating RoHS Compliant: Yes

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

UC3844N

D# NS-UC3844N

 Texas Instruments

OEM/CM ONLY

 1417

UC3844NG4

D# NS-UC3844NG4

 Texas Instruments

OEM/CM ONLY

 4116
Référence Fabricant Description Stock

UC3844N

 Fairchild Semiconductor Corporation

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

 46

UC3844NG

 ON Semiconductor

65
Référence Fabricant Description Stock

UC3844N

D# UC3844N

 Infinity

Inventory R

 350
Référence Fabricant Description Stock

UC3844N

D# 6608082

 Texas Instruments

Texas Instruments UC3844N, PWM Current Mode Controller, 1 A, 500 kHz, 8-Pin PDIP, PK

Min Qty: 5
Container: Package
 0
Référence Fabricant Description Stock

UC3844NG4

 Texas Instruments

UC3844 Current-Mode PWM Controller

RoHS: Compliant
 494

UC3844N

 Texas Instruments

UC3844 Current-Mode PWM Controller

RoHS: Compliant
 7087
Référence Fabricant Description Stock

UC3844NG

 ON Semiconductor

OEM/CM ONLY

 12016

UC3844N

 Texas Instruments

OEM/CM ONLY

 28689
Référence Fabricant Description Stock

UC3844NG

 ON Semiconductor

IN stock Immediate delivery

 4907

UC3844N

 ON Semiconductor

IN stock Immediate delivery

 679
Référence Fabricant Description Stock

UC3844N

 Texas Instruments

Single ended 500KHz current mode PWM controller with 16V/10V UVLO 50% duty cycle, 0C to 70C

 6
Référence Fabricant Description Stock

UC3844N

 Motorola Mobility LLC

shipping today

 2916

UC3844NG4

 Texas Instruments

shipping today

 2326

UC3844NG

 ONPb-free

shipping today

 109
Référence Fabricant Description Stock

UC3844NG

 mfr

RFQ

 3336

UC3844N

 mfr

RFQ

 4602
Référence Fabricant Description Stock

UC3844N

 Texas Instruments

IC REG CTRLR PWM CM 8DIP

 3400
Référence Fabricant Description Stock

UC3844N

D# 3123553

 Texas Instruments

PWM CONTROLLER, 500KHZ, 10V-30V, PDIP-8

RoHS: Compliant
Min Qty: 1
Container: Each
 0

Quick Inquiry

UC3844NG

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 UC3844NG?

UC3844NG QRCode

Scannez pour afficher cette page

produits présentés

MC14489BPE

IC LED DRIVER 5-CH CMOS 20-DIP

67997-210HLF

CONN HEADER 10POS .100 STR 15AU

LTC2870IFE#PBF

IC TXRX RS232/485/422 MULTIPRTCL

LV8727-E

IC MOTOR DRIVER PAR 25HZIP

S202T01

RELAY SSR 240VAC 2A TRIAC 4-SIP

PIC16F77-I/P

IC MCU 8BIT 14KB FLASH 40DIP

WSL0805R0500FEA

RES SMD 0.05 OHM 1% 1/8W 0805

744043101

FIXED IND 100UH 510MA 600 MOHM

DS5000FP-16+

IC MCU 8BIT NVSRAM 80QFP

REF02CSZ

IC VREF SERIES 5V 8SOIC

Afficher plus d''infos »

UC3844NG Tags

  • UC3844NG
  • UC3844NG PDF
  • UC3844NG Fiche technique
  • UC3844NG spécification
  • UC3844NG image
  • ON Semiconductor
  • ON Semiconductor UC3844NG
  • acheter UC3844NG
  • UC3844NG tarification
  • UC3844NG distributeur
  • UC3844NG fournisseur
  • UC3844NG en gros

UC3844NG est disponible en