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MAX8976EEWA+T

MAX8976EEWA+T

Manufacturer No:

MAX8976EEWA+T

Description:

IC INTEGRATED CIRCUIT

Datasheet:

Datasheet

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MAX8976EEWA+T Specifications

  • Type
    Parameter
  • Supplier Device Package
    -
  • Package / Case
    -
  • Mounting Type
    -
  • Operating Temperature
    -
  • Synchronous Rectifier
    -
  • Frequency - Switching
    -
  • Current - Output
    -
  • Voltage - Output (Max)
    -
  • Voltage - Output (Min/Fixed)
    -
  • Voltage - Input (Max)
    -
  • Voltage - Input (Min)
    -
  • Output Type
    -
  • Topology
    -
  • Output Configuration
    -
  • Function
    -
  • Packaging
    Bulk
  • Packaging
    Tape & Reel (TR)
  • Product Status
    Obsolete
  • Series
    *
The MAX8976EEWA+T is a highly integrated power management IC (PMIC) chip designed for portable devices such as smartphones, tablets, and other handheld devices. It offers several advantages and can be applied in various scenarios:1. High Integration: The MAX8976EEWA+T integrates multiple power management functions into a single chip, including a step-down converter, linear regulators, battery charger, and power switches. This high level of integration reduces the overall component count, saves board space, and simplifies the design process.2. Efficient Power Conversion: The chip incorporates a high-efficiency step-down converter that provides a regulated voltage supply for the device's core components. This helps to optimize power conversion efficiency, reduce power losses, and extend battery life.3. Battery Charging: The MAX8976EEWA+T includes a battery charger circuitry that supports various battery chemistries, such as lithium-ion (Li-ion) and lithium-polymer (Li-poly). It provides a safe and efficient charging mechanism, including overvoltage protection, overcurrent protection, and thermal regulation.4. Thermal Management: The chip features built-in thermal management capabilities, including thermal shutdown and thermal regulation. This ensures that the device operates within safe temperature limits, preventing overheating and potential damage.5. Flexible Power Sequencing: The MAX8976EEWA+T offers programmable power sequencing, allowing designers to define the power-up and power-down sequence of different device components. This flexibility ensures proper initialization and shutdown of various subsystems, improving system reliability.6. Small Form Factor: The chip is available in a compact wafer-level package (WLP), which further reduces the overall footprint on the PCB and enables miniaturization of portable devices.Application Scenarios:1. Smartphones and Tablets: The MAX8976EEWA+T is commonly used in smartphones and tablets to manage power supply and battery charging. Its high integration and efficiency make it suitable for these power-constrained devices.2. Portable Media Players: The chip can be applied in portable media players to regulate power supply, extend battery life, and provide efficient battery charging.3. Handheld Gaming Devices: Gaming devices often require efficient power management due to their high-performance processors and graphics. The MAX8976EEWA+T can handle the power requirements of these devices effectively.4. Wearable Devices: The small form factor and power management capabilities of the chip make it suitable for wearable devices such as smartwatches, fitness trackers, and augmented reality glasses.5. IoT Devices: The chip can be used in various Internet of Things (IoT) devices that require efficient power management and battery charging, such as smart home devices, industrial sensors, and healthcare devices.Overall, the MAX8976EEWA+T offers advantages of high integration, efficient power conversion, battery charging, thermal management, and flexibility in power sequencing. Its application scenarios range from smartphones and tablets to wearable devices and IoT devices.
MAX8976EEWA+T Relevant information