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Analog Devices Inc. ADP2303ARDZ-5.0-R7

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Analog Devices Inc.
8-SOIC (0.154, 3.90mm Width) Exposed Pad
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    ADP2303ARDZ-5.0-R7 this integrated circuit is available in factory sealed anti static packs. at Please read product page below detail information. including ADP2303ARDZ-5.0-R7 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 ADP2303ARDZ-5.0-R7 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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    ADP2303ARDZ-5.0-R7 Typical application Circuitry


    Up to 3A of output current can be delivered by the reliable, highly efficient synchronous step-down (buck) DC-DC converter ADP2303ARDZ-5.0-R7. This device is designed to provide a fixed 5.0V output from a wide input voltage range, making it highly suitable for a variety of applications, including but not limited to, industrial controls, consumer electronics, and telecommunications equipment. Its key features include high efficiency, overcurrent protection, thermal protection, and the ability to operate across a wide input voltage range, making it a versatile choice for power supply designs.

    Application Scenarios

    The ADP2303ARDZ-5.0-R7 is commonly used in scenarios where there is a need to convert a higher voltage to a stable 5.0V supply. Examples include powering 5V logic devices, microcontrollers, sensors, and other electronic components in systems that may be powered by batteries, USB, or higher-voltage supplies.

    Parameter Features

    - Fixed 5.0V Output: Provides a stable output, ideal for powering devices that require a 5V supply.

    - High Efficiency: This is essential for battery-powered applications as it guarantees the least amount of power loss during the voltage conversion process.

    - Broad Input Voltage Range: Suitable for a range of power sources, it can function with input voltages between 4.5V and 20V.

    - Overcurrent and Thermal Protection: Prevents damage from high current or temperature, hence improving power supply dependability and safety.

    Application Example: Powering 5V Logic Devices

    Designing a circuit to power 5V logic devices using the ADP2303ARDZ-5.0-R7 involves several important considerations to ensure efficiency, reliability, and performance. Here are detailed steps and considerations:

    - Input Voltage Connection: Connect the input voltage source, which could range from 4.5V to 20V, to the VIN pin of the ADP2303ARDZ-5.0-R7. This flexibility allows the use of various power sources.

    - Output Voltage Delivery: The regulated 5.0V output is supplied by the VOUT pin. Connect this pin directly to the 5V logic devices or the power rail supplying these devices.

    - Grounding the Circuit: Ensure the GND pin of the ADP2303ARDZ-5.0-R7 is connected to the circuit's common ground. This establishes a reference point for all voltages in the circuit.

    - Input Capacitor: Place a high-quality capacitor (e.g., 10μF) close to the VIN pin to filter any input voltage noise and stabilize the voltage supply to the ADP2303ARDZ-5.0-R7.

    - Output Capacitor: Similarly, connect a capacitor (e.g., 22μF) near the VOUT pin to ensure a smooth and stable output voltage, crucial for maintaining the reliability of the logic devices.

    - Thermal Management: Given the ADP2303ARDZ-5.0-R7's capability to deliver up to 3A of current, it's vital to consider thermal management. Ensure proper heat sinking or airflow, especially if the device operates near its maximum output current or within a high ambient temperature environment.

    - PCB Layout: Careful layout of the PCB is critical. Reduce the length of the path from VIN to VOUT in order to reduce electromagnetic interference and voltage dips. Place the input and output capacitors close to the respective pins of the ADP2303ARDZ-5.0-R7 to enhance stability and noise immunity.

    In designing with the ADP2303ARDZ-5.0-R7, attention to these details ensures that the 5V logic devices are powered efficiently and reliably, enhancing the overall performance and longevity of the electronic system. Proper input and output filtering, thermal management, and a thoughtful PCB design are key to leveraging the full capabilities of the ADP2303ARDZ-5.0-R7 in any application requiring a stable 5V power supply.

    ADP2303ARDZ-5.0-R7 informationADP2303ARDZ-5.0-R7 information

    ADP2303ARDZ-5.0-R7 FAQ

    1. How to order ADP2303ARDZ-5.0-R7 on

    Currently, 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 guarantee that ADP2303ARDZ-5.0-R7 is from the original manufacturer or authorized agents?

    We have a professional and experienced quality control team to strictly verify and test the ADP2303ARDZ-5.0-R7. All suppliers must pass our qualification reviews before they can publish their products including ADP2303ARDZ-5.0-R7 on; we pay more attention to the channels and quality of ADP2303ARDZ-5.0-R7 products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.

    3. Are the ADP2303ARDZ-5.0-R7 price and inventory displayed accurate?

    The price and inventory of ADP2303ARDZ-5.0-R7 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 ADP2303ARDZ-5.0-R7?

    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 ADP2303ARDZ-5.0-R7 we delivered, we will accept the replacement or return of the ADP2303ARDZ-5.0-R7 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 ADP2303ARDZ-5.0-R7.

    (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 ADP2303ARDZ-5.0-R7 pin diagram, ADP2303ARDZ-5.0-R7 datasheet?

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