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TPS65251-2RHAT

TPS65251-2RHAT

Manufacturer No:

TPS65251-2RHAT

Manufacturer:

Texas Instruments

Description:

IC REG BCK ADJ 3A/2A TRPL 40VQFN

Datasheet:

Datasheet

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TPS65251-2RHAT Specifications

  • Type
    Parameter
  • Supplier Device Package
    40-VQFN (6x6)
  • Package / Case
    40-VFQFN Exposed Pad
  • Mounting Type
    Surface Mount
  • Operating Temperature
    -40°C ~ 125°C (TJ)
  • Synchronous Rectifier
    Yes
  • Frequency - Switching
    300kHz ~ 2.2MHz
  • Current - Output
    3A, 2A
  • Voltage - Output (Max)
    17V
  • Voltage - Output (Min/Fixed)
    0.8V
  • Voltage - Input (Max)
    18V
  • Voltage - Input (Min)
    4.5V
  • Number of Outputs
    3
  • Output Type
    Adjustable
  • Topology
    Buck
  • Output Configuration
    Positive
  • Function
    Step-Down
  • Packaging
    Cut Tape (CT)
  • Packaging
    Tape & Reel (TR)
  • Product Status
    Active
  • Series
    -
The TPS65251-2RHAT is a highly integrated power management IC (PMIC) chip designed for portable and battery-powered applications. It offers several advantages and can be used in various application scenarios. Some of the advantages and application scenarios of the TPS65251-2RHAT IC are:Advantages: 1. High Integration: The TPS65251-2RHAT integrates multiple power management functions into a single chip, reducing the need for external components and saving board space. 2. Efficiency: The IC incorporates high-efficiency DC-DC converters, which help optimize power conversion and minimize power losses, resulting in improved overall system efficiency. 3. Flexibility: It provides multiple power rails with programmable voltage levels, allowing designers to customize the power supply to meet the specific requirements of their application. 4. Low Power Consumption: The IC itself consumes very low power, making it suitable for battery-powered devices where power efficiency is crucial. 5. Protection Features: The TPS65251-2RHAT includes various protection features like overvoltage protection, undervoltage lockout, thermal shutdown, and short-circuit protection, ensuring the safety and reliability of the system.Application Scenarios: 1. Portable Devices: The TPS65251-2RHAT is commonly used in portable devices such as smartphones, tablets, portable media players, and handheld gaming consoles. Its high integration and efficiency make it ideal for powering the various subsystems of these devices. 2. Wearable Devices: With the growing popularity of wearable technology, the TPS65251-2RHAT can be used in smartwatches, fitness trackers, and other wearable devices. Its low power consumption and small form factor make it suitable for these battery-powered applications. 3. Industrial Applications: The IC can be employed in industrial applications like handheld test equipment, data loggers, and portable measurement devices. Its flexibility in providing multiple power rails and protection features make it suitable for these rugged and demanding environments. 4. IoT Devices: The TPS65251-2RHAT can be utilized in Internet of Things (IoT) devices, including smart home devices, sensors, and connected appliances. Its power efficiency and integration help optimize battery life and reduce the overall size of these devices. 5. Medical Devices: The IC can find applications in portable medical devices like patient monitors, infusion pumps, and portable diagnostic equipment. Its high integration and protection features ensure the reliable and safe operation of these critical devices.Overall, the TPS65251-2RHAT IC offers advantages such as high integration, efficiency, flexibility, low power consumption, and protection features, making it suitable for a wide range of portable and battery-powered applications.
TPS65251-2RHAT Relevant information