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TPS51285BRUKT

TPS51285BRUKT

Manufacturer No:

TPS51285BRUKT

Manufacturer:

Texas Instruments

Description:

IC REG QUAD BUCK/LNR SYNC 20WQFN

Datasheet:

Datasheet

Delivery:

Payment:

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TPS51285BRUKT Specifications

  • Type
    Parameter
  • w/Supervisor
    No
  • w/LED Driver
    No
  • Voltage/Current - Output 2
    3.3V, 100mA
  • Voltage/Current - Output 1
    Controller
  • Packaging
    Cut Tape (CT)
  • Packaging
    Tape & Reel (TR)
The TPS51285BRUKT is a highly integrated power management IC (PMIC) chip designed for use in notebook and tablet computers. It offers several advantages and can be applied in various scenarios:1. High Integration: The TPS51285BRUKT integrates multiple functions into a single chip, including a synchronous buck controller, two integrated MOSFETs, and a low-dropout (LDO) regulator. This high level of integration reduces the overall component count and board space required, making it ideal for compact devices.2. Efficient Power Conversion: The chip utilizes a synchronous buck controller, which provides high power conversion efficiency. This helps to minimize power losses and maximize battery life in portable devices.3. Fast Transient Response: The TPS51285BRUKT offers a fast transient response, ensuring stable and reliable power delivery even during sudden load changes. This is particularly important in scenarios where the power demand can vary rapidly, such as during heavy processing tasks or when switching between different modes of operation.4. Adaptive Voltage Scaling: The chip supports adaptive voltage scaling (AVS), which allows dynamic adjustment of the output voltage based on the system's power requirements. This feature enables efficient power management by providing the optimal voltage level for different operating conditions, thereby reducing power consumption.5. Overcurrent and Overvoltage Protection: The TPS51285BRUKT incorporates built-in protection features, such as overcurrent and overvoltage protection. These safeguards help prevent damage to the chip and the connected components in case of abnormal operating conditions or external faults.Application Scenarios: 1. Notebook Computers: The TPS51285BRUKT is commonly used in notebook computers to manage the power supply for various components, including the CPU, GPU, memory, and peripherals. Its high integration and efficient power conversion make it suitable for compact and power-efficient laptops.2. Tablet Computers: Tablets require compact and power-efficient power management solutions. The TPS51285BRUKT's integration and efficiency make it a suitable choice for managing the power supply in tablets, ensuring optimal performance and battery life.3. Portable Devices: The chip's small form factor and power management capabilities make it applicable to a wide range of portable devices, such as portable gaming consoles, portable media players, and handheld devices. Its efficient power conversion and protection features help maximize battery life and ensure reliable operation.4. Industrial Applications: The TPS51285BRUKT can also be used in various industrial applications that require efficient power management, such as industrial tablets, ruggedized computers, and embedded systems. Its high integration and protection features make it suitable for demanding environments.Overall, the TPS51285BRUKT offers advantages such as high integration, efficient power conversion, fast transient response, adaptive voltage scaling, and built-in protection features. These advantages make it a versatile choice for power management in notebook and tablet computers, portable devices, and industrial applications.
TPS51285BRUKT Relevant information