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KA3843B

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KA3843B

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Teilenummer KA3843B
Hersteller Fairchild/ON Semiconductor
Beschreibung IC REG CTRLR 8DIP
Datenblatt

KA3843B Datenblatt
Paket 8-DIP (0.300", 7.62mm)
ECAD
Auf Lager 319.440 piece(s)
Stückpreis $ 0,2944 *
Lieferzeit Sofort lieferbar
Geschatte Leveringstijd Nov 13 - Nov 18 (Kies voor snelle verzending)
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Zahlungsarten
Lieferservice
  • Wir bieten KA3843B zum günstigen Preis auf dem Weltmarkt, senden Sie uns eine Quote Anfrage Preis bitte. Danke!
  • Um Ihren RFQ verarbeiten, fügen Sie bitte KA3843B mit Menge in den BOM. Heisener.com erfordert keine Registrierung, um ein Angebot von KA3843B fordern.

KA3843B Spezifikationen

HerstellerFairchild/ON Semiconductor
RubrikIntegrierte Schaltungen (ICs) - PMIC - Spannungsregler - DC/DC-Schaltregler
Paket8-DIP (0.300", 7.62mm)
ECAD
Serie-
AusgabetypTransistor Driver
Funktion-
AusgangskonfigurationPositive
Topologie-
Anzahl der Ausgänge1
Ausgabephasen1
Spannung - Versorgung (Vcc / Vdd)7.6 V ~ 30 V
Frequenz - UmschaltungUp to 500kHz
Arbeitszyklus (Max)97%
SynchrongleichrichterYes
Uhr SyncNo
Serielle Schnittstellen-
Steuerungsfunktionen-
Betriebstemperatur0°C ~ 70°C (TA)
Paket / Fall8-DIP (0.300", 7.62mm)
Lieferantengerätepaket8-DIP

KA3843B Datenblatt

KA3843B Packaging

Customized Labels
Sealing
Packing
Insepction

KA3843B FAQ

  • 1. How to order KA3843B 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 KA3843B is from the original manufacturer or authorized agents?
    We have a professional and experienced quality control team to strictly verify and test the KA3843B. All suppliers must pass our qualification reviews before they can publish their products including KA3843B on Heisener; we pay more attention to the channels and quality of KA3843B products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.
  • 3. Are the KA3843B price and inventory displayed accurate?
    The price and inventory of KA3843B 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 KA3843B?
    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 KA3843B we delivered, we will accept the replacement or return of the KA3843B 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 KA3843B.
    (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 KA3843B pin diagram, KA3843B datasheet?
    If you need any after-sales service, please do not hesitate to contact us.

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KA3843B Garantien

Service Guarantee

Servicegarantien

Wir garantieren 100% Kundenzufriedenheit.

Unser erfahrenes Verkaufsteam und unser technisches Support-Team unterstützen unsere Dienstleistungen, um alle unsere Kunden zufriedenzustellen.

Quality Guarantee

Qualitätsgarantien

Wir bieten 90 Tage Garantie.

Wenn die Artikel, die Sie erhalten haben, nicht in perfekter Qualität sind, sind wir für Ihre Rückerstattung oder den Ersatz verantwortlich. Die Artikel müssen jedoch in ihrem ursprünglichen Zustand zurückgesandt werden.

Globale Lieferketten - Zuverlässige und autorisierte Distributorenressourcen

Teilenummer Hersteller Beschreibung Lager

KA3843B

D# V36:1790_06359614

 ON Semiconductor

PWM switching Controller IC

RoHS: Compliant
 0
Teilenummer Hersteller Beschreibung Lager

KA3843BDTF

D# KA3843BDTF

 ON Semiconductor

Regulator Positive Output DC-DC Controller IC 14-SOP - Bulk (Alt: KA3843BDTF)

RoHS: Compliant
 0

KA3843B

D# KA3843B

 ON Semiconductor

Current Mode PWM Controller 1A 8-Pin PDIP Rail - Bulk (Alt: KA3843B)

 0

KA3843BD

D# KA3843BD

 ON Semiconductor

SWITCHING CONTROLLER, CURRENT-MODE, 1A, 500KHZ SWITCHING FREQ-MAX, BIPOLAR, PDSO14 - Bulk (Alt: KA3843BD)

RoHS: Not Compliant
 0
Teilenummer Hersteller Beschreibung Lager

KA3843BDTF

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KA3843B

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IC, PWM CONTROLLER, 30V, DIP-8

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KA3843BD

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Teilenummer Hersteller Beschreibung Lager

KA3843B

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30V DIP-8 DC-DC Converters RoHS

 811
Teilenummer Hersteller Beschreibung Lager

KA3843BD

D# 2156-KA3843BD-FS-ND

 Rochester Electronics LLC

SWITCHING CONTROLLER

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KA3843BDTF

D# 2156-KA3843BDTF-FSTR-ND

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SWITCHING CONTROLLER

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KA3843B

D# 2156-KA3843B-ND

 Rochester Electronics LLC

1A, 500KHZ PDIP8

 152400
Teilenummer Hersteller Beschreibung Lager

KA3843BDTF

D# KA3843BDTF

 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

 1423
Teilenummer Hersteller Beschreibung Lager

KA3843B

 Fairchild Semiconductor Corporation

In stock shipping within 2days

 12260

KA3843BD

 Fairchild Semiconductor Corporation

In stock shipping within 2days

 940
Teilenummer Hersteller Beschreibung Lager

KA3843B

D# 1013832

 ON Semiconductor

IC, PWM CONTROLLER, 30V, DIP-8

RoHS: Compliant
Min Qty: 1
Container: Each
 0
Teilenummer Hersteller Beschreibung Lager

KA3843BDTF

 Fairchild Semiconductor Corporation

OEM/CM QUOTES ONLY | NO BROKERS

 34800

KA3843BD

 Rochester Electronics LLC

OEM/CM QUOTES ONLY | NO BROKERS

 5522

KA3843B451B

 N/A

OEM/CM QUOTES ONLY | NO BROKERS

 36

KA3843B

 Rochester Electronics LLC

OEM/CM QUOTES ONLY | NO BROKERS

 176204
Teilenummer Hersteller Beschreibung Lager

KA3843B

D# C184548

 ON Semiconductor

811
Teilenummer Hersteller Beschreibung Lager

KA3843BD

 Fairchild Semiconductor Corporation

OEM/CM Immediate delivery

 4760

KA3843B

 Fairchild Semiconductor Corporation

OEM/CM Immediate delivery

 36530

KA3843BDTF

 Fairchild Semiconductor Corporation

OEM/CM Immediate delivery

 5750
Teilenummer Hersteller Beschreibung Lager

KA3843B

D# 512-KA3843B

 ON Semiconductor

Switching Controllers PWM Control IC

RoHS: Compliant
 19
Teilenummer Hersteller Beschreibung Lager

KA3843BD

D# NS-KA3843BD

 Fairchild Semiconductor Corporation

OEM/CM ONLY

 1224

KA3843B

D# NS-KA3843B

 Fairchild Semiconductor Corporation

OEM/CM ONLY

 2075
Teilenummer Hersteller Beschreibung Lager

KA3843B

 Fairchild Semiconductor Corporation

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

 12
Teilenummer Hersteller Beschreibung Lager

KA3843BD

 Fairchild Semiconductor Corporation

Switching Controller, Current-mode, 1A, 500kHz Switching Freq-Max, BIPolar, PDSO14

RoHS: Compliant
 4760

KA3843BDTF

 Fairchild Semiconductor Corporation

Switching Controller, Current-mode, 1A, 500kHz Switching Freq-Max, BIPolar, PDSO14

RoHS: Compliant
 5750

KA3843B

 ON Semiconductor

KA3843B - Switching Controller, Current-mode, 1A, 500kHz Switching Freq-Max, PDIP8

RoHS: Compliant
 871
Teilenummer Hersteller Beschreibung Lager

KA3843BDTF

 Fairchild Semiconductor Corporation

OEM/CM ONLY

 30016

KA3843B

 Fairchild Semiconductor Corporation

OEM/CM ONLY

 4123

KA3843B451B

 N/A

OEM/CM ONLY

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Teilenummer Hersteller Beschreibung Lager

KA3843B

 Fairchild Semiconductor Corporation

IN stock Immediate delivery

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KA3843BD

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IN stock Immediate delivery

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KA3843BDTF

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IN stock Immediate delivery

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Teilenummer Hersteller Beschreibung Lager

KA3843BD

 Fairchild Semiconductor Corporation

shipping today

 1402

KA3843B

 Fairchild Semiconductor Corporation

shipping today

 4796
Teilenummer Hersteller Beschreibung Lager

KA3843B

D# 27478779

 ON Semiconductor

PWM switching Controller IC

RoHS: Compliant
 0
Teilenummer Hersteller Beschreibung Lager

KA3843B

 Fairchild Semiconductor Corporation

RFQ

 6520
Teilenummer Hersteller Beschreibung Lager

KA3843B

D# 1013832

 ON Semiconductor

IC, PWM CONTROLLER, 30V, DIP-8

RoHS: Compliant
Min Qty: 1
Container: Each
 0

Quick Inquiry

KA3843B

Zertifizierte Qualität

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ISO9001:2015, ICAS, IAF, UKAS

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