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TPS65251-3RHAT

TPS65251-3RHAT

Manufacturer No:

TPS65251-3RHAT

Manufacturer:

Texas Instruments

Description:

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

Datasheet:

Datasheet

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TPS65251-3RHAT 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 TPS65251-3RHAT is a highly integrated power management IC (PMIC) chip designed for portable and battery-powered applications. Some of the advantages and application scenarios of this chip are:1. High Integration: The TPS65251-3RHAT integrates multiple power management functions into a single chip, reducing the overall component count and board space required for power management. It includes multiple DC-DC converters, LDO regulators, and power switches, making it suitable for compact and space-constrained designs.2. Efficiency and Power Savings: The chip incorporates high-efficiency DC-DC converters and low-dropout (LDO) regulators, enabling efficient power conversion and minimizing power losses. This results in improved battery life and power savings for portable devices.3. Flexible Power Management: The TPS65251-3RHAT offers a wide input voltage range and multiple output voltage options, allowing it to support various power requirements of different components in a system. It can provide power to the main processor, memory, sensors, and other peripherals, making it suitable for a wide range of applications.4. Protection and Fault Monitoring: The chip includes built-in protection features such as overvoltage protection, undervoltage lockout, and thermal shutdown. It also provides fault monitoring and reporting capabilities, allowing the system to detect and respond to abnormal operating conditions.5. Portable and Battery-Powered Applications: The TPS65251-3RHAT is specifically designed for portable and battery-powered applications such as smartphones, tablets, portable media players, handheld gaming devices, and other portable electronics. Its compact size, high integration, and power efficiency make it ideal for these types of devices.6. Industrial and Automotive Applications: In addition to portable consumer electronics, the TPS65251-3RHAT can also be used in industrial and automotive applications that require efficient power management. It can power various components in industrial control systems, automotive infotainment systems, and other similar applications.Overall, the TPS65251-3RHAT offers advantages such as high integration, power efficiency, flexibility, and protection features, making it suitable for a wide range of portable, battery-powered, industrial, and automotive applications.
TPS65251-3RHAT Relevant information