Prodotti > Circuiti integrati (CI) > Controllori e processori embedded > KIA494AP
  • KIA494AP
KEC

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KIA494AP

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BIPOLAR LINEAR INTEGRATED CIRCUIT (VOLTAGE-MODE PWM CONTROLLER IC)

Fabbricante : KEC
Pacchetto : DIP-16
Tipologia di produzione : Controllori e processori embedded
Datasheet: KIA494AP Datasheet (PDF)
RoHs Status: Lead free / RoHS Compliant
Stock: 274

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KIA494AP Dettagli del prodotto

The KIA494AP/AF incorporates on a single monolithic chip all the functions required in the construction of a pulse-width-modulation control circuit. Designed primarily for power supply control, this device offers the systems engineer the flexibility to tailor the power supply control circuitry to a specific application. The KIA494AP/AF contains two error amplifiers, an on-chip adjustable oscillator, a dead-time control (DTC) comparator, a pulse-steering control flip-flop, a 5-V, 5%-precision requlator, and output-control circuits.

The error amplifiers exhibit a common-mode voltage range from -0.3V to Vcc -2V. The dead-time control comparator has a fixed offset that provides approximately 5% dead time. The on-chip oscillator may be bypassed by terminating RT to the reference output and providing a sawtooth input to CT, or it may drive the common circuits in synchronous multiple-rail power supplies.

Reference PDF : http://www.ti.com/lit/ds/symlink/tl494.pdf

Parametri tecnici

  • Fabbricante
  • KEC
  • Imballaggio
  • Tape & Reel (TR)/Cut Tape (CT)/Tray/Tube
  • RoHs Status
  • Lead free / RoHS Compliant
  • Pacchetto
  • DIP-16

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Estimated Delivery Time: Apr 24 - Apr 29 days (choose Expedited at checkout).

Spedizione & Pagamento

Spedizione

  • Tipo di spedizione
  • Tassa della nave
  • Lead Time
  • $20.00-$40.00 (0.50 KG)
  • 2-5 days
  • $20.00-$40.00 (0.50 KG)
  • 3-7 days
  • $20.00-$45.00 (0.50 KG)
  • 2-5 days
  • $25.00-$65.00 (0.50 KG)
  • 2-5 days
  • $25.00-$45.00 (0.50 KG)
  • 5-14 days
  • $2.00-$3.00 (0.10 KG)
  • 7-30 days

Processing Time:Shipping fee depend on different zone and country.


Pagamento

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  • Fee mano
  • Payment Site
  • charge US$30.00 banking fee.
  • charge 4.0% service fee.
  • https://www.paypal.com/
  • charge 3.5% service fee.
  • charge US$0.00 banking fee.
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  • charge US$0.00 banking fee.
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Forniamo prodotti di alta qualità, un servizio attento e post-vendita di garanzia

  • Abbiamo ricca di prodotti, in grado di soddisfare le diverse esigenze.

    Abbiamo ricca di prodotti, in grado di soddisfare le diverse esigenze.

  • Quantità di ordine minimo comincia da 1pcs.

    Quantità di ordine minimo comincia da 1pcs.

  • Più basso tassa di spedizione internazionale parte da US $ 2,00.

    Più basso tassa di spedizione internazionale parte da US $ 2,00.

  • 90 giorni di garanzia di qualità per tutti i prodotti.

    90 giorni di garanzia di qualità per tutti i prodotti.

Imballaggio

  • Step1:Product

    Step1: Products

  • Step2:Vacuum packaging

    Step2: Vacuum Packaging

  • Step3:Anti-static bag

    Step3: Anti-Static Bag

  • Step4:Individual packaging

    Step4: Individual Packaging

  • Step5:Packaging boxes

    Step5: Packaging Boxes

  • Step6:bar-code shipping tag

    Step6: Bar-Code Shipping Tag

All the products will packing in anti-staticbag. Ship with ESD antistatic protection.

Outside ESD packing’s lable will use ourcompany’s information: Part Mumber, Brand and Quantity.

We will inspect all the goods before shipment,ensure all the products at good condition and ensure the parts are new originalmatch datasheet.

After all the goods are ensure no problems afterpacking, we will packing safely and send by global express. It exhibitsexcellent puncture and tear resistance along with good seal integrity.

Jotrin ESD packing

Garanzie

1.The electronic components you purchase include 365 Days Warranty, We guarantee product quality.

2.If some of the items you received aren't of perfect quality, we would resiponsibly arrange your refund or replacement. But the items must remain their orginal condition.

FAQ:

Q: How does Jotrin guarantee that KIA494AP is the original manufacturer or agent of KEC?
We have a professional business development department to strictly test and verify the qualifications of KEC original manufacturers and agents. All KEC suppliers must pass the qualification review before they can publish their KIA494AP devices; we pay more attention to the channels and quality of KIA494AP products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.
Q: How to find the detailed information of KIA494AP chips? Including KEC original factory information, application, KIA494AP pictures?
You can use Jotrin's intelligent search engine, or filter by Controllori e processori embedded category, or find it through KEC Information page.
Q: Are the KEC's KIA494AP price and stock displayed on the platform accurate?
The KEC's inventory fluctuates greatly and cannot be updated in time, it will be updated periodically within 24 hours. After submitting an order for KIA494AP, it is recommended to confirm the order with Jotrin salesperson or online customer service before payment.
Q: Can I place an order offline?
Yes. We accept offline orders.
We can provide order placement service. You only need to log in, click "My Orders" to enter the transaction management, and you will see the "Order Details" interface. After checking it, select all and click "Place Order". In addition, you can enjoy coupons or other selected gifts when placing orders online.
Q: What forms of payment can I use in Jotrin?
TT Bank, Paypal, Credit Card, Western Union, and Escrow is all acceptable.
Q: How is the shipping arranged and track my package?
Customers can choose industry-leading freight companies, including DHL, FedEx, UPS, TNT, and Registered Mail.
Once your order has been processed for shipment, our sales will send you an e-mail advising you of the shipping status and tracking number.
Note: It may take up to 24 hours before carriers will display tracking information. In normal conditions, Express delivery needs 3-5 days, Registered Mail needs 25-60 days.
Q: What is the process for returns or replacement of KIA494AP?
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 KIA494AP we delivered, we will accept the replacement or return of the KIA494AP 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 KIA494AP.
(3)The KIA494AP 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
More details about return electronic components please see our Return & Change Policy.
Q: How to contact us and get support, such as KIA494AP datasheet pdf, KIA494AP pin diagram?
Need any After-Sales service, please feel free contact us: sales@jotrin.com

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KEC
KEC, a craftsman enterprise with unique development in the field of semiconductors, provides small signal transistors, switching diodes, rectifiers, ICs, triacs....

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