acheter une KA3842B | KA3842B fiche technique | Heisener.com
Contactez nous
SalesDept@heisener.com +86-755-83210559 ext. 816
Connexion/S'inscrire
BOM
Chariot 0

KA3842B

hot KA3842B

KA3842B

Pour Référence Seulement

Référence KA3842B
Fabricant ON Semiconductor
Description IC REG CTRLR PWM CM 8-DIP
Fiche technique

KA3842B Fiche technique
paquet 8-DIP (0.300", 7.62mm)
ECAD
En stock 45 000 piece(s)
Prix unitaire $ 0,3444 *
Délai de mise en œuvre Expédition possible immédiatement
Temps de livraison estimé déc. 5 - déc. 10 (Choisissez l'expédition accélérée)
Demander un Devis
Méthodes de paiement
Services de livraison
  • Nous offrons KA3842B 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 KA3842B avec la quantité dans la nomenclature. Heisener.com Ne nécessite pas de toute inscription pour demander un devis de KA3842B.

Spécifications KA3842B

FabricantON Semiconductor
CatégorieCircuits intégrés (CI) - PMIC - Convertisseurs c.a./c.c., commutateurs autonomes
paquet8-DIP (0.300", 7.62mm)
ECAD
Séries-
Isolation de sortie-
Interrupteur (s) interneNo
Tension - Panne-
Topologie-
Voltage - Start Up16V
Tension - Alimentation (Vcc / Vdd)10 V ~ 30 V
Cycle de service97%
Fréquence - CommutationUp to 500kHz
Puissance (Watts)-
Protection contre les défauts-
Fonctions de contrôleFrequency Control
Température de fonctionnement0°C ~ 70°C (TA)
Paquet / cas8-DIP (0.300", 7.62mm)
Package de périphérique fournisseur8-DIP
Type de montageThrough Hole

KA3842B fiche technique

KA3842B Packaging

Customized Labels
Sealing
Packing
Insepction

KA3842B FAQ

  • 1. How to order KA3842B 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 KA3842B is from the original manufacturer or authorized agents?
    We have a professional and experienced quality control team to strictly verify and test the KA3842B. All suppliers must pass our qualification reviews before they can publish their products including KA3842B on Heisener; we pay more attention to the channels and quality of KA3842B products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.
  • 3. Are the KA3842B price and inventory displayed accurate?
    The price and inventory of KA3842B 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 KA3842B?
    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 KA3842B we delivered, we will accept the replacement or return of the KA3842B 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 KA3842B.
    (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 KA3842B pin diagram, KA3842B datasheet?
    If you need any after-sales service, please do not hesitate to contact us.

KA3842B Produits Connexes

PSU6435 PSU6435 Cornell Dubilier Electronics (CDE), CAP ALUM 64UF 250V QC TERM, Radial, Can - QC Terminals, - Vue
hotMAX6145EUR-T MAX6145EUR-T Maxim Integrated, IC VREF SERIES 4.5V SOT23-3, TO-236-3, SC-59, SOT-23-3, - Vue
74LVT245D,118 74LVT245D,118 Nexperia USA Inc., IC TRANSCVR TRI-ST 8BIT 20SOIC, 20-SOIC (0.295", 7.50mm Width), - Vue
CRCW06032K43FKTB CRCW06032K43FKTB Vishay Dale, RES SMD 2.43K OHM 1% 1/10W 0603, 0603 (1608 Metric), - Vue
RC1206FR-0736R5L RC1206FR-0736R5L Yageo, RES SMD 36.5 OHM 1% 1/4W 1206, 1206 (3216 Metric), - Vue
N3440-L202RB N3440-L202RB 3M, CONN HEADER STKD 30POS R/A GOLD, -, - Vue
DW-33-20-L-D-450 DW-33-20-L-D-450 Samtec Inc., .025" BOARD SPACERS, -, - Vue
DL60R14-15P9-6106 DL60R14-15P9-6106 TE Connectivity Deutsch Connectors, CONN RCPT 15POS FLANGE W/PINS, -, - Vue
CIR030FR-20-29P-F80-T89-15 CIR030FR-20-29P-F80-T89-15 ITT Cannon, LLC, CONN RCPT 17POS PNL MNT W/PINS, -, - Vue
ACS06A18-1S-027 ACS06A18-1S-027 Amphenol Industrial Operations, AC 10C 10#16 SKT PLUG, -, - Vue
D38999/20JG39HN-LC D38999/20JG39HN-LC TE Connectivity Deutsch Connectors, CONN RCPT HSNG MALE 39POS PNL MT, -, - Vue
VE-25M-CX-F4 VE-25M-CX-F4 Vicor Corporation, CONVERTER MOD DC/DC 10V 75W, Full Brick, - Vue

KA3842B 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

KA3842B

D# KA3842B

 ON Semiconductor

CURRENT MODE PWM CONTROL IC - Bulk (Alt: KA3842B)

RoHS: Not Compliant
 0
Référence Fabricant Description Stock

KA3842BD

 Fairchild Semiconductor Corporation

N/A 1 A SWITCHING CONTROLLER, 500 kHz SWITCHING FREQ-MAX, PDSO14 SOP-14

 4790

KA3842BDTF

 Fairchild Semiconductor Corporation

N/A 1 A SWITCHING CONTROLLER, 500 kHz SWITCHING FREQ-MAX, PDSO14 SOP-14

 6450

KA3842B

 Fairchild Semiconductor Corporation

N/A 1 A SWITCHING CONTROLLER, 500 kHz SWITCHING FREQ-MAX, PDSO14 SOP-14

 4790
Référence Fabricant Description Stock

KA3842BDTF

D# 2156-KA3842BDTF-ND

 Rochester Electronics LLC

SWITCHING CONTROLLER

 0

KA3842B

D# 2156-KA3842B-FS-ND

 Rochester Electronics LLC

SWITCHING CONTROLLER

 40759

KA3842BD

D# 2156-KA3842BD-FS-ND

 Rochester Electronics LLC

SWITCHING CONTROLLER

 0
Référence Fabricant Description Stock

KA3842BD

D# KA3842BD

 Samsung Electro-Mechanics

Industry Leading ISO:9001/AS9120A Stocking Distributor of Obsolete & Hard to Find IC's/Semi's, Specializing in Altera/Xilinx. In-House Counterfeit Detection Lab. In Business 20 Years. Free Shipping on Orders Over $250. Buy American, Buy Direct

 3974

KA3842BDTF

D# KA3842BDTF

 Samsung Electro-Mechanics

Industry Leading ISO:9001/AS9120A Stocking Distributor of Obsolete & Hard to Find IC's/Semi's, Specializing in Altera/Xilinx. In-House Counterfeit Detection Lab. In Business 20 Years. Free Shipping on Orders Over $250. Buy American, Buy Direct

 2441
Référence Fabricant Description Stock

KA3842BD

 Samsung Electronics Co. Ltd

In stock shipping within 2days

 269
Référence Fabricant Description Stock

KA3842B

 Rochester Electronics LLC

OEM/CM QUOTES ONLY | NO BROKERS

 47628

KA3842BDTF

 Rochester Electronics LLC

OEM/CM QUOTES ONLY | NO BROKERS

 1682

KA3842BD

 Fairchild Semiconductor Corporation

OEM/CM QUOTES ONLY | NO BROKERS

 5638

KA3842BSAMSUNG

 Samsung Electronics Co. Ltd

OEM/CM QUOTES ONLY | NO BROKERS

 22
Référence Fabricant Description Stock

KA3842B

 Fairchild Semiconductor Corporation

OEM/CM Immediate delivery

 27140

KA3842BDTF

 Fairchild Semiconductor Corporation

OEM/CM Immediate delivery

 36530

KA3842BD

 Fairchild Semiconductor Corporation

OEM/CM Immediate delivery

 4790

KA3842BN

 Fairchild Semiconductor Corporation

OEM/CM Immediate delivery

 120
Référence Fabricant Description Stock

KA3842B

D# 82C6439

 ON Semiconductor

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

RoHS: Compliant
Min Qty: 3000
Container: Bulk
 0
Référence Fabricant Description Stock

KA3842BDTF

D# NS-KA3842BDTF

 Fairchild Semiconductor Corporation

OEM/CM ONLY

 2423

KA3842B

D# NS-KA3842B

 Fairchild Semiconductor Corporation

OEM/CM ONLY

 2212
Référence Fabricant Description Stock

KA3842B

 Fairchild Semiconductor Corporation

SWITCHING CONTROLLER

 61
Référence Fabricant Description Stock

KA3842B

 Fairchild Semiconductor Corporation

KA3842 - Switching Controller, Current-mode, 1A, 500kHz Switching Freq-Max, BIPolar, PDIP8

RoHS: Compliant
 40759
Référence Fabricant Description Stock

KA3842B

 Fairchild Semiconductor Corporation

OEM/CM ONLY

 4966

KA3842BDTF

 Fairchild Semiconductor Corporation

OEM/CM ONLY

 516

KA3842BD

 Fairchild Semiconductor Corporation

OEM/CM ONLY

 255
Référence Fabricant Description Stock

KA3842BN

 Fairchild Semiconductor Corporation

IN stock Immediate delivery

 115

KA3842B

 Fairchild Semiconductor Corporation

IN stock Immediate delivery

 27125

KA3842BDTF

 Fairchild Semiconductor Corporation

IN stock Immediate delivery

 36515

KA3842BD

 Fairchild Semiconductor Corporation

IN stock Immediate delivery

 4805
Référence Fabricant Description Stock

KA3842BD

 Samsung Electro-Mechanics

shipping today

 2055

KA3842B

 Samsung Electro-Mechanics

shipping today

 2996

KA3842BN

 Fairchild Semiconductor Corporation

shipping today

 116
Référence Fabricant Description Stock

KA3842B

 mfr

RFQ

 11817

KA3842BD

 mfr

RFQ

 10847
Référence Fabricant Description Stock

KA3842B

 Fairchild Semiconductor Corporation

IC REG CTRLR PWM CM 8-DIP

 900

Quick Inquiry

KA3842B

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 KA3842B?

KA3842B_1D8 QRCode

Scannez pour afficher cette page

produits présentés

MC14489BPE

IC LED DRIVER 5-CH CMOS 20-DIP

74HC14DR2G

IC INVERTER HEX SCHMITT 14-SOIC

IRLML9301TRPBF

MOSFET P-CH 30V 3.6A SOT-23-3

ASDMB-48.000MHZ-LC-T

OSC MEMS 48.000MHZ CMOS SMD

1SS355VMTE-17

DIODE GEN PURP 80V 100MA UMD2

MAX3491ESD+T

IC TXRX RS485/422 10MBPS 14SOIC

67997-210HLF

CONN HEADER 10POS .100 STR 15AU

AUIRF1010ZS

MOSFET N-CH 55V 75A D2PAK

CAT4139TD-GT3

IC LED DRIVER RGLTR DIM TSOT23-5

TDA2040V

IC AMP AUDIO PWR HIFI PENTAWATT5

Afficher plus d''infos »

KA3842B Tags

  • KA3842B
  • KA3842B PDF
  • KA3842B Fiche technique
  • KA3842B spécification
  • KA3842B image
  • ON Semiconductor
  • ON Semiconductor KA3842B
  • acheter KA3842B
  • KA3842B tarification
  • KA3842B distributeur
  • KA3842B fournisseur
  • KA3842B en gros

KA3842B est disponible en