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TPS51222RTVR

TPS51222RTVR

Manufacturer No:

TPS51222RTVR

Manufacturer:

Texas Instruments

Description:

IC REG QUAD BUCK/LINEAR 32WQFN

Datasheet:

Datasheet

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TPS51222RTVR Specifications

  • Type
    Parameter
  • Supplier Device Package
    32-WQFN (5x5)
  • Package / Case
    32-WFQFN Exposed Pad
  • Mounting Type
    Surface Mount
  • Operating Temperature
    -40°C ~ 85°C
  • Voltage - Supply
    4.5V ~ 32V
  • w/Sequencer
    No
  • w/Supervisor
    No
  • w/LED Driver
    No
  • Voltage/Current - Output 3
    3.3V, 10mA
  • Voltage/Current - Output 2
    Controller
  • Voltage/Current - Output 1
    Controller
  • Frequency - Switching
    200kHz ~ 1MHz
  • Number of Outputs
    4
  • Topology
    Step-Down (Buck) (2), Linear (LDO) (2)
  • Packaging
    Cut Tape (CT)
  • Packaging
    Tape & Reel (TR)
  • Product Status
    Active
  • Series
    -
The TPS51222RTVR is a highly integrated circuit chip designed for power management applications. Some of its advantages and application scenarios include:1. High Integration: The TPS51222RTVR integrates multiple functions into a single chip, including a synchronous buck controller, gate drivers, and a low dropout (LDO) regulator. This high integration reduces the overall component count and board space required for power management solutions.2. Efficient Power Conversion: The chip incorporates a synchronous buck controller that provides high-efficiency power conversion. It supports a wide input voltage range and delivers a regulated output voltage with high accuracy, making it suitable for various power supply applications.3. Flexible Output Voltage: The TPS51222RTVR allows for adjustable output voltage, enabling it to be used in a wide range of applications that require different voltage levels. This flexibility makes it suitable for powering various devices, such as laptops, tablets, and other portable electronics.4. Fast Transient Response: The chip features a fast transient response capability, which ensures stable and reliable power delivery even during sudden load changes. This makes it suitable for applications that require quick and accurate power regulation, such as high-performance computing systems or graphics cards.5. Thermal Protection and Efficiency: The TPS51222RTVR incorporates thermal protection features that prevent the chip from overheating. It also includes advanced power management techniques to optimize efficiency and minimize power losses, resulting in improved overall system performance.Application scenarios for the TPS51222RTVR include:1. Laptop and Notebook Computers: The chip can be used in power management circuits for laptops and notebook computers, providing efficient and reliable power conversion for various components, including the CPU, GPU, and memory.2. Portable Electronics: The TPS51222RTVR is suitable for powering a wide range of portable electronic devices, such as tablets, smartphones, and portable gaming consoles. Its high integration and efficiency make it ideal for space-constrained applications.3. Industrial and Embedded Systems: The chip can be used in industrial and embedded systems that require stable and efficient power management. It can power various components, such as microcontrollers, sensors, and communication modules, ensuring reliable operation in demanding environments.4. Graphics Cards and Gaming Systems: The TPS51222RTVR's fast transient response and high efficiency make it suitable for power management in graphics cards and gaming systems. It can deliver stable and accurate power to the GPU and other components, ensuring optimal performance during intense gaming or graphics-intensive tasks.5. Server and Data Center Equipment: The chip can be used in power management circuits for servers and data center equipment. Its high efficiency and thermal protection features make it suitable for powering CPUs, memory modules, and other critical components, ensuring reliable operation and minimizing power consumption.
TPS51222RTVR Relevant information