FDS4559

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onsemi FDS4559

HIGH-RELIABILITY-COMPONENTS
Part No.:
FDS4559
Manufacturer:
onsemi
Package:
8-SOIC (0.154, 3.90mm Width)
Datasheet:
FDS4559.pdf
Description:
MOSFET N/P-CH 60V 4.5/3.5A 8SOIC
In Stock:
3785
Quantity:
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    FDS4559 this integrated circuit is available in factory sealed anti static packs. at icwhale.com. Please read product page below detail information. including FDS4559 price, data-sheet, in-stock availability, technical difficulties. Also. Quickly Enter the access of compare listing to find out replaceable electronic parts. If you want to retrieve comprehensive data for FDS4559 to optimize the supply chain (including cross references, life-cycle, parametric, counterfeit risk, obsolescence managements forecasts), please contact to our Tech-supports team.

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    FDS4559 informationFDS4559 information

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    FDS4559 Typical application Circuitry


    The FDS4559 is a dual N/P-Channel MOSFET, typically used for applications like power management, DC-DC converters, and general-purpose switching. To utilize this component effectively, precision in pin-level connections is non-negotiable. Here's a guide detailing the exact pin-level connections for FDS4559:

    1. Power Supply Pins: Your FDS4559 comes with Source pins (S1 and S2) for the N and P-channel respectively. Usually, S1 (Pin 3) and S2 (Pin 6) are connected to the ground. Furthermore, Drain pins (D1 and D2) are where the current flows out. D1 (Pin 1) is typically wired to the load's positive terminal, while D2 (Pin 8) is wired to the negative terminal.

    2. Control via Gate Pins: For FDS4559, Gate pins (G1 and G2) are pivotal. G1 (Pin 2) controls the N-Channel, while G2 (Pin 7) is for the P-Channel. These pins can be connected to GPIO pins of a microcontroller for control or to an appropriate voltage level for analog operations.

    3. Heat Dissipation: The exposed pad (Pin 9) underneath FDS4559 is essentially for thermal management. This should be soldered to a large copper pad for better heat dissipation.

    4. Load Connections: If you're using FDS4559 as a switch, connect the load between the Drain (D1 or D2) and the power supply. Be cautious about the maximum current and voltage specifications as per FDS4559's datasheet to prevent any damage.

    5. Protection Circuitry: Although FDS4559 has robust features, it's advisable to include a flyback diode if you're controlling inductive loads. Connect the diode across the load terminals in such a way that it remains reverse-biased during normal operation.

    6. Signal Routing: High-frequency signals should be routed away from the FDS4559 to prevent any accidental interference. Shielding or filtering may be used as per your application's need.

    7. Bypass Capacitors: While not mandatory, it's often a good practice to include bypass capacitors close to the Source pins for filtering out any voltage spikes or noise.

    8. Testing: Once all connections are done, it's critical to test your circuit in a controlled environment before full-scale usage. Make sure that FDS4559 is operating within the limits mentioned in its datasheet.

    By accurately planning and executing the pin configurations, your FDS4559 should operate with maximum efficiency and reliability. For the most accurate details on the capabilities and restrictions of the FDS4559, always refer to the datasheet.

    FDS4559 FAQ

    1. How to order FDS4559 on icwhale.com?

    Currently, icwhale.com 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 icwhale.com guarantee that FDS4559 is from the original manufacturer or authorized agents?

    We have a professional and experienced quality control team to strictly verify and test the FDS4559. All suppliers must pass our qualification reviews before they can publish their products including FDS4559 on icwhale.com; we pay more attention to the channels and quality of FDS4559 products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.

    3. Are the FDS4559 price and inventory displayed accurate?

    The price and inventory of FDS4559 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?

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    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 FDS4559?

    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 FDS4559 we delivered, we will accept the replacement or return of the FDS4559 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 FDS4559.

    (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 FDS4559 pin diagram, FDS4559 datasheet?

    If you need any after-sales service, please do not hesitate to contact us.

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