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TPS54974PWPRG4

TPS54974PWPRG4

Manufacturer No:

TPS54974PWPRG4

Manufacturer:

Texas Instruments

Description:

IC REG BUCK ADJ 9A 28HTSSOP

Datasheet:

Datasheet

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TPS54974PWPRG4 Specifications

  • Type
    Parameter
  • Voltage - Output (Min/Fixed)
    3.6V
  • Voltage - Input (Min)
    4V
  • Output Type
    1-Wire®
  • Packaging
    Tape & Reel (TR)
The TPS54974PWPRG4 is a highly integrated synchronous buck converter integrated circuit (IC) chip. It offers several advantages and can be applied in various scenarios:1. High Efficiency: The TPS54974PWPRG4 chip provides high efficiency power conversion, which helps in reducing power losses and increasing overall system efficiency.2. Wide Input Voltage Range: It can operate over a wide input voltage range, typically from 4.5V to 17V. This makes it suitable for a variety of applications, including industrial, automotive, and consumer electronics.3. Adjustable Output Voltage: The chip allows for adjustable output voltage, which makes it versatile and adaptable to different system requirements.4. Integrated Features: The TPS54974PWPRG4 integrates several features such as a high-side and low-side MOSFET, gate drivers, and control circuitry. This integration simplifies the design process and reduces the external component count.5. Protection Features: The chip incorporates various protection features like overcurrent protection, thermal shutdown, and undervoltage lockout. These features enhance the reliability and safety of the system.Application Scenarios:1. Power Supplies: The TPS54974PWPRG4 chip can be used in various power supply applications, including point-of-load (POL) converters, distributed power systems, and voltage regulator modules (VRMs).2. Industrial Equipment: It is suitable for industrial equipment that requires efficient power conversion, such as motor drives, factory automation systems, and robotics.3. Automotive Electronics: The chip's wide input voltage range and protection features make it suitable for automotive applications like infotainment systems, advanced driver-assistance systems (ADAS), and lighting systems.4. Consumer Electronics: The TPS54974PWPRG4 can be used in consumer electronics devices like televisions, gaming consoles, and audio systems, where efficient power conversion is essential.5. LED Lighting: The chip's adjustable output voltage and high efficiency make it suitable for LED lighting applications, including backlighting for displays, automotive lighting, and general lighting.Overall, the TPS54974PWPRG4 chip offers high efficiency, wide input voltage range, and integrated features, making it a versatile choice for various power conversion applications in different industries.
TPS54974PWPRG4 Relevant information