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TPS54974PWPR

TPS54974PWPR

Manufacturer No:

TPS54974PWPR

Manufacturer:

Texas Instruments

Description:

IC REG BUCK ADJ 9A 28HTSSOP

Datasheet:

Datasheet

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TPS54974PWPR Specifications

  • Type
    Parameter
  • Voltage - Output (Min/Fixed)
    3.6V
  • Voltage - Input (Min)
    4V
  • Output Type
    1-Wire®
  • Packaging
    Tape & Reel (TR)
The TPS54974PWPR is a highly integrated synchronous buck converter integrated circuit (IC) chip. It offers several advantages and can be applied in various scenarios. Some of the advantages and application scenarios of the TPS54974PWPR IC chip are:Advantages: 1. High Efficiency: The TPS54974PWPR chip provides high efficiency power conversion, which helps in reducing power losses and improving overall system efficiency. 2. Integrated Solution: It is a highly integrated chip that combines the control circuitry, power MOSFETs, and other necessary components in a single package. This integration simplifies the design process and reduces the overall component count, board space, and cost. 3. Wide Input Voltage Range: The chip supports a wide input voltage range, typically from 4.5V to 17V, making it suitable for various applications and power sources. 4. Adjustable Output Voltage: The TPS54974PWPR chip allows for adjustable output voltage, which can be set according to the specific requirements of the application. 5. Protection Features: It includes various protection features like overcurrent protection, thermal shutdown, and undervoltage lockout, ensuring safe and reliable operation.Application Scenarios: 1. Point-of-Load (POL) Power Supplies: The TPS54974PWPR chip is commonly used in POL power supplies, where it converts a higher voltage from a main power source to a lower voltage required by a specific load or component. It is suitable for applications like servers, networking equipment, and telecommunications systems. 2. Industrial and Automotive Applications: The chip's wide input voltage range and protection features make it suitable for industrial and automotive applications, where it can handle varying input voltages and provide stable power to different components. 3. Battery-Powered Devices: The TPS54974PWPR chip's efficiency and adjustable output voltage make it suitable for battery-powered devices, such as portable electronics, IoT devices, and handheld instruments. It helps in maximizing battery life and providing stable power to the device. 4. Embedded Systems: The chip can be used in various embedded systems, including microcontrollers, digital signal processors, and FPGA-based systems, where it provides regulated power supply for reliable operation.Overall, the TPS54974PWPR IC chip offers high efficiency, integration, and flexibility, making it suitable for a wide range of applications requiring efficient power conversion.
TPS54974PWPR Relevant information