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MAX77827AEFD+

MAX77827AEFD+

Manufacturer No:

MAX77827AEFD+

Description:

TINY BUCK-BOOST CONVERTER

Datasheet:

Datasheet

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MAX77827AEFD+ Specifications

  • Type
    Parameter
  • Supplier Device Package
    14-FC2QFN (2.5x2.5)
  • Package / Case
    14-PowerUFQFN
  • Mounting Type
    Surface Mount
  • Operating Temperature
    -40°C ~ 125°C (TJ)
  • Synchronous Rectifier
    No
  • Frequency - Switching
    2.5MHz
  • Current - Output
    1.6A
  • Voltage - Output (Max)
    5.3V
  • Voltage - Output (Min/Fixed)
    2.3V
  • Voltage - Input (Max)
    5.5V
  • Voltage - Input (Min)
    1.8V
  • Number of Outputs
    1
  • Output Type
    Adjustable
  • Topology
    Buck-Boost
  • Output Configuration
    Positive
  • Function
    Step-Up/Step-Down
  • Packaging
    Strip
  • Product Status
    Active
  • Series
    -
The MAX77827AEFD+ is a highly integrated power management IC (PMIC) chip designed for use in mobile devices such as smartphones and tablets. It offers several advantages and can be applied in various scenarios. Some of the advantages and application scenarios of the MAX77827AEFD+ are:1. High Integration: The MAX77827AEFD+ integrates multiple power management functions into a single chip, including voltage regulators, battery charger, fuel gauge, and power switches. This high level of integration reduces the overall component count and board space required, making it suitable for compact mobile devices.2. Efficient Power Management: The chip incorporates high-efficiency buck-boost regulators, which can efficiently manage power conversion for different voltage levels required by the device components. This helps in optimizing power consumption and extending battery life.3. Battery Charging: The MAX77827AEFD+ includes a battery charger circuitry that supports various charging modes, such as USB charging, wireless charging, and fast charging. It provides accurate charging control and safety features to protect the battery from overcharging or overheating.4. Fuel Gauge: The chip incorporates a fuel gauge system that accurately measures the battery's state of charge (SOC) and provides information about the remaining battery capacity. This helps in displaying accurate battery information to the user and enables better power management.5. Thermal Management: The MAX77827AEFD+ includes thermal management features such as thermal regulation and thermal shutdown protection. These features help in preventing overheating of the device and ensure safe operation.6. Application Scenarios: The MAX77827AEFD+ is primarily designed for use in mobile devices, including smartphones, tablets, and other portable electronics. It can be used in a wide range of scenarios where efficient power management, battery charging, and accurate fuel gauge information are required.Overall, the MAX77827AEFD+ offers a comprehensive power management solution for mobile devices, providing high integration, efficient power conversion, battery charging, and accurate fuel gauge capabilities.
MAX77827AEFD+ Relevant information