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Texas Instruments TPS546D24ARVFR

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    TPS546D24ARVFR this integrated circuit is available in factory sealed anti static packs. at Please read product page below detail information. including TPS546D24ARVFR 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 TPS546D24ARVFR 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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    TPS546D24ARVFR Typical application Circuitry Schematics

    The TPS546D24ARVFR is a member of the TPS546D24 series of adaptive on-time D-CAP3 mode synchronous buck converters from Texas Instruments. It is intended to provide a continuous output current of up to 40A from an input source ranging from 4.5V to 16V. The device is suitable for use in a variety of applications such as personal electronics, storage, and industrial applications due to its compact size and low-power operation. In a typical application circuit with the TPS546D24ARVFR, you would likely find the following components: 

    1. Input and Output Capacitors: These capacitors are used to minimize voltage ripple on the input and output, thereby enhancing the stability and performance of the power supply. 

    2. Inductor: The inductor, together with the output capacitor, forms the output filter of the power supply. 

    3. Feedback Resistors: These resistors form a part of the feedback loop that allows the TPS546D24ARVFR to maintain a stable output voltage. The values of these resistors are based on the desired output voltage. 

    4. Compensation Components: As the TPS546D24ARVFR uses a D-CAP3 mode control scheme, it does not typically require any external compensation components. This simplifies the board layout and makes the device easier to use. 

    5. Bootstrap Capacitor: The BOOT and PH pins are linked to this capacitor. It provides the high-side N-channel MOSFET, which is incorporated into the TPS546D24ARVFR, with the gate drive voltage. 

    6. Soft-Start Capacitor: A capacitor connected to the SS/TRK pin controls the soft-start time, helping to limit inrush current during startup. 

    7. Optional Snubber Circuit: A resistor-capacitor (RC) snubber can be used to reduce voltage overshoot or ringing at the switch node (SW). 

    8. Protection Components: The TPS546D24ARVFR includes several built-in protection features, such as overvoltage protection, undervoltage protection, overcurrent protection, and thermal shutdown. This is a generalized circuit description. 

    For detailed information on how to design an application circuit with this device, you should refer to the TPS546D24ARVFR's datasheet and any application notes provided by Texas Instruments. The exact schematic and component values will depend on your specific application requirements, so it's essential to adhere to the manufacturer's design guidelines.

    TPS546D24ARVFR informationTPS546D24ARVFR information


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