REF200AU/2K5

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Texas Instruments REF200AU/2K5

HIGH-RELIABILITY-COMPONENTS
Part No.:
REF200AU/2K5
Manufacturer:
Texas Instruments
Package:
8-SOIC (0.154, 3.90mm Width)
Datasheet:
REF200AU/2K5.pdf
Description:
IC CURR SOURCE/SINK MIRROR 8SOIC
In Stock:
3731
Quantity:
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  • Purchase and inquiryPurchase and inquiry

    REF200AU/2K5 this integrated circuit is available in factory sealed anti static packs. at icwhale.com. Please read product page below detail information. including REF200AU/2K5 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 REF200AU/2K5 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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    REF200AU/2K5 informationREF200AU/2K5 information

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    REF200AU/2K5 Typical application Circuitry

    REF200AU 2K5

    The REF200AU/2K5 is an integrated circuit known for its dual current source and sink capabilities. This chip is primarily used in applications that require precise current regulation, such as sensor calibration, test equipment, and analog circuitry.

    Applications:

    One notable application of the REF200AU/2K5 is in precision analog circuits where stable current sources are crucial.

    Circuit Connection for Precision Analog Circuit:

    1. Power Supply: The V+ pin (Pin 8) of the REF200AU/2K5 is connected to a positive voltage source. The V- pin (Pin 4) is connected to ground. The supply voltage must be within the chip's operating range.

    2. Current Source Setup: Use Iout1 (Pin 1) for the first current source, providing a precise current, typically 100 µA, to the analog circuit.

    3. Current Sinking: Utilize Iout2 (Pin 7) if a current sink is required. This pin offers the same current level as Iout1.

    4. Programming the Current Level: The PROG pin (Pin 6) on the REF200AU/2K5 allows setting a specific current level using an external resistor.

    5. Current Mirror Function: The Iset pin (Pin 5) can be used for creating a current mirror, useful in differential amplification setups.

    Design Considerations:

    - Heat Dissipation: The REF200AU/2K5 can generate heat; thus, proper thermal management is essential.

    - Stable Power Supply: The supply voltage should be stable and within the specified range for the chip.

    - Load Compatibility: Ensure that the connected load is compatible with the chip's current sourcing and sinking capabilities.

    Conclusion:

    The REF200AU/2K5 is a versatile chip ideal for applications requiring precise current control, such as in precision analog circuits. Its dual current source and sink functions, along with the ability to set specific current levels, make it a valuable component in various electronic designs.

    REF200AU/2K5 FAQ

    1. How to order REF200AU/2K5 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 REF200AU/2K5 is from the original manufacturer or authorized agents?

    We have a professional and experienced quality control team to strictly verify and test the REF200AU/2K5. All suppliers must pass our qualification reviews before they can publish their products including REF200AU/2K5 on icwhale.com; we pay more attention to the channels and quality of REF200AU/2K5 products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.

    3. Are the REF200AU/2K5 price and inventory displayed accurate?

    The price and inventory of REF200AU/2K5 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 REF200AU/2K5?

    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 REF200AU/2K5 we delivered, we will accept the replacement or return of the REF200AU/2K5 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 REF200AU/2K5.

    (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 REF200AU/2K5 pin diagram, REF200AU/2K5 datasheet?

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

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