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MAX38641AENT+

MAX38641AENT+

Manufacturer No:

MAX38641AENT+

Description:

IC REG BUCK ADJ .7A 6WLP

Datasheet:

Datasheet

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MAX38641AENT+ Specifications

  • Type
    Parameter
  • Supplier Device Package
    6-WLP (1.42x0.89)
  • Package / Case
    6-XFBGA, WLBGA
  • Mounting Type
    Surface Mount
  • Operating Temperature
    -40°C ~ 85°C
  • Synchronous Rectifier
    No
  • Frequency - Switching
    -
  • Current - Output
    350mA
  • Voltage - Output (Max)
    3.3V
  • Voltage - Output (Min/Fixed)
    0.7V
  • Voltage - Input (Max)
    5.5V
  • Voltage - Input (Min)
    1.8V
  • Number of Outputs
    1
  • Output Type
    Adjustable
  • Topology
    Buck
  • Output Configuration
    Positive
  • Function
    Step-Down
  • Packaging
    Strip
  • Product Status
    Active
  • Series
    nanoPower
The MAX38641AENT+ is a highly integrated power management IC (PMIC) chip designed for use in portable devices such as smartphones, tablets, and wearables. It offers several advantages and can be applied in various scenarios:1. High Integration: The MAX38641AENT+ integrates multiple power management functions into a single chip, including a buck-boost regulator, a linear regulator, a charger, and a fuel gauge. 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 buck-boost regulator that can efficiently convert power from a wide range of input sources, such as batteries, USB ports, or wall adapters. This enables the device to operate optimally even when the input voltage fluctuates.3. Fast Charging: The MAX38641AENT+ includes a charger circuit that supports USB Type-C Power Delivery (PD) and Qualcomm Quick Charge protocols. This allows for fast charging of the device's battery, reducing charging times and improving user convenience.4. Accurate Battery Monitoring: The chip integrates a fuel gauge, which accurately measures the battery's state of charge (SOC) and provides information about the remaining battery capacity. This enables accurate battery monitoring and helps prevent unexpected shutdowns.5. Flexible Power Management: The MAX38641AENT+ offers programmable power management features, allowing designers to customize the device's power behavior according to specific requirements. This flexibility enables efficient power management and optimization for different usage scenarios.Application Scenarios:1. Smartphones and Tablets: The MAX38641AENT+ is well-suited for use in smartphones and tablets, where it can efficiently manage power conversion, enable fast charging, and provide accurate battery monitoring.2. Wearable Devices: The chip's small form factor and high integration make it ideal for wearable devices such as smartwatches and fitness trackers. It can efficiently manage power from various sources, extend battery life, and provide accurate battery monitoring.3. Portable Electronics: The MAX38641AENT+ can be used in a wide range of portable electronic devices, including portable speakers, handheld gaming consoles, and portable medical devices. Its high integration and flexible power management capabilities make it suitable for various power requirements in these applications.Overall, the MAX38641AENT+ offers advantages such as high integration, efficient power conversion, fast charging, accurate battery monitoring, and flexible power management. These features make it a versatile choice for power management in portable devices across different application scenarios.
MAX38641AENT+ Relevant information