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Texas Instruments TPS76030DBVR

Part No.:
Texas Instruments
SC-74A, SOT-753
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    TPS76030DBVR this integrated circuit is available in factory sealed anti static packs. at Please read product page below detail information. including TPS76030DBVR 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 TPS76030DBVR 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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    TPS76030DBVR Typical application Circuitry


    The TPS76030DBVR is a low-dropout (LDO) voltage regulator known for delivering high performance with a low quiescent current. This chip stands out in applications where battery life and efficiency are of paramount importance.

    Application Scenarios for TPS76030DBVR:

    1. Battery-Powered Devices: Due to its low quiescent current, which prolongs battery life.

    2. Microcontroller and Microprocessor Power Supply: Providing clean, steady voltage supply.

    3. Post-Regulation for Switching Supplies: For achieving enhanced power conversion efficiency and noise reduction.

    4. Analog and Digital Sensor Powering: Offering stable voltage for precise readings.

    Key Features of TPS76030DBVR:

    1. Low-Dropout Voltage: Ensuring efficient operation, especially during conditions when the input voltage is only slightly above the output voltage.

    2. Low Quiescent Current: Reduces energy consumption, especially crucial for battery-operated devices.

    3. Fast Transient Response: Handles quick changes in load, ensuring a stable voltage output.

    4. Adjustable and Fixed Voltage Versions: Offers versatility in application design.

    Circuit Connection for Battery-Powered Sensor:

    Let's consider using the TPS76030DBVR to power a battery-operated digital sensor. Here's a detailed connection scheme:

    1. Power Input:

    - VIN pin: Attach this pin directly to the battery terminal or the upstream voltage source.

    2. Ground Reference:

    - GND pin: Securely connect this pin to the circuit's common ground plane.

    3. Voltage Output:

    - VOUT pin: This pin gives out the regulated voltage. Directly connect this pin to the power input of the digital sensor.

    4. Feedback Mechanism:

    - FB (Feedback) pin: If you're using an adjustable version of TPS76030DBVR, you can connect a resistor divider from the VOUT pin to this feedback pin to adjust and set the desired output voltage.

    5. Capacitive Load:

    - Place a good quality ceramic capacitor between the VOUT and GND pins. This capacitor acts as a decoupling capacitor, helping in noise suppression and enhancing stability.

    6. Input Capacitor:

    - For better transient response, attach a ceramic capacitor between the VIN and GND pins.

    Considerations during Design:

    1. Capacitor Quality: It's imperative to use capacitors with low equivalent series resistance (ESR) for stability.

    2. Heat Dissipation: Ensure proper heat management for the TPS76030DBVR. Employ heat sinks if required or ensure the PCB layout supports good heat dispersal.

    3. PCB Layout: Optimize the PCB design to minimize long traces and potential interference, especially in the feedback path.

    4. Noise Management: If the application is sensitive to noise, consider using additional filtering components or techniques to suppress noise from the TPS76030DBVR.

    In essence, the TPS76030DBVR offers an exceptional combination of performance and efficiency, making it a go-to choice for designers aiming for enhanced device longevity and reliability.

    TPS76030DBVR informationTPS76030DBVR information

    TPS76030DBVR FAQ

    1. How to order TPS76030DBVR 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 TPS76030DBVR is from the original manufacturer or authorized agents?

    We have a professional and experienced quality control team to strictly verify and test the TPS76030DBVR. All suppliers must pass our qualification reviews before they can publish their products including TPS76030DBVR on; we pay more attention to the channels and quality of TPS76030DBVR products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.

    3. Are the TPS76030DBVR price and inventory displayed accurate?

    The price and inventory of TPS76030DBVR fluctuates frequently and cannot be updated in time, it will be updated periodically within 24 hours. And, our quotation usually expires after 5 days.

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    Wire Transfer, PayPal, Alipay, Wechat, Credit Card, Western Union, MoneyGram, and Escrow are all acceptable.

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    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 TPS76030DBVR?

    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 TPS76030DBVR we delivered, we will accept the replacement or return of the TPS76030DBVR 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 TPS76030DBVR.

    (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 TPS76030DBVR pin diagram, TPS76030DBVR datasheet?

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