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MAX8972CEWI+T

MAX8972CEWI+T

Manufacturer No:

MAX8972CEWI+T

Description:

IC BATT CHG PWR MGMT

Datasheet:

Datasheet

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MAX8972CEWI+T Specifications

  • Type
    Parameter
  • Supplier Device Package
    -
  • Package / Case
    -
  • Mounting Type
    -
  • Operating Temperature
    -40°C ~ 85°C
  • Synchronous Rectifier
    No
  • Frequency - Switching
    2.25MHz
  • Current - Output
    6A
  • Voltage - Output (Max)
    1.4V
  • Voltage - Output (Min/Fixed)
    0.61V
  • Voltage - Input (Max)
    4.5V
  • Voltage - Input (Min)
    2.6V
  • Number of Outputs
    1
  • Output Type
    Programmable
  • Topology
    Buck
  • Output Configuration
    Positive
  • Function
    Step-Down
  • Packaging
    Cut Tape (CT)
  • Packaging
    Tape & Reel (TR)
  • Product Status
    Active
  • Series
    -
The MAX8972CEWI+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. Some of the advantages and application scenarios of the MAX8972CEWI+T chip are:1. High Integration: The MAX8972CEWI+T chip integrates multiple power management functions into a single device, reducing the need for external components and saving board space. It includes a buck-boost regulator, LDO regulators, battery charger, and other power management features.2. Efficient Power Conversion: The chip provides high-efficiency power conversion, enabling longer battery life for portable devices. It offers a wide input voltage range and supports various battery chemistries, making it versatile for different device types.3. Fast Charging: The MAX8972CEWI+T chip includes a battery charger with programmable charging current and voltage, allowing for fast and efficient charging of the device's battery. It supports USB charging and can adapt to different charging protocols.4. Thermal Management: The chip incorporates thermal management features to prevent overheating and ensure safe operation. It includes thermal shutdown protection and thermal throttling mechanisms to regulate the device's temperature.5. Flexible Power Sequencing: The MAX8972CEWI+T chip provides flexible power sequencing options, allowing for proper startup and shutdown sequences of different power rails in the device. This ensures reliable and safe operation of the device.6. Small Form Factor: The chip is available in a compact package, making it suitable for space-constrained designs. Its small size and high integration make it ideal for portable devices where board space is limited.Application scenarios for the MAX8972CEWI+T chip include:1. Smartphones and Tablets: The chip can be used in smartphones and tablets to manage power distribution, regulate voltage levels, and provide efficient charging capabilities.2. Portable Media Players: The chip can be applied in portable media players to optimize power management, extend battery life, and enable fast charging.3. Wearable Devices: The MAX8972CEWI+T chip's small form factor and power management features make it suitable for wearable devices such as smartwatches, fitness trackers, and wireless earbuds.4. Handheld Gaming Consoles: The chip can be utilized in handheld gaming consoles to efficiently manage power consumption, regulate voltage levels, and provide fast charging capabilities.5. IoT Devices: The chip can be integrated into various Internet of Things (IoT) devices, enabling efficient power management and charging capabilities for connected devices.Overall, the MAX8972CEWI+T chip offers advantages such as high integration, efficient power conversion, fast charging, and thermal management. Its application scenarios range from smartphones and tablets to wearable devices, gaming consoles, and IoT devices.
MAX8972CEWI+T Relevant information