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MAX14780EESA+

MAX14780EESA+

Manufacturer No:

MAX14780EESA+

Description:

IC TRANSCEIVER HALF 1/1 8SOIC

Datasheet:

Datasheet

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MAX14780EESA+ Specifications

  • Type
    Parameter
  • Supplier Device Package
    8-SOIC
  • Package / Case
    8-SOIC (0.154", 3.90mm Width)
  • Mounting Type
    Surface Mount
  • Operating Temperature
    -40°C ~ 85°C
  • Voltage - Supply
    4.5V ~ 5.5V
  • Data Rate
    20Mbps
  • Receiver Hysteresis
    50 mV
  • Duplex
    Half
  • Number of Drivers/Receivers
    1/1
  • Protocol
    RS422, RS485
  • Type
    Transceiver
  • Packaging
    Tube
  • Product Status
    Active
  • Series
    -
The MAX14780EESA+ is a highly integrated power management IC (PMIC) chip designed for portable devices such as smartphones, tablets, and wearables. It offers several advantages and can be applied in various scenarios:1. High Integration: The MAX14780EESA+ integrates multiple power management functions into a single chip, including a linear charger, a boost regulator, a buck regulator, a power switch, and a fuel gauge. This high level of integration reduces the overall component count and PCB space required for power management, making it ideal for space-constrained portable devices.2. Efficient Power Management: The chip incorporates high-efficiency switching regulators (boost and buck) that help optimize power conversion and minimize power losses. This results in improved battery life and reduced heat dissipation, enhancing the overall energy efficiency of the device.3. Battery Charging: The MAX14780EESA+ features a linear charger with programmable charging current and voltage, allowing it to support a wide range of battery chemistries and capacities. It also includes safety features like thermal regulation, overvoltage protection, and battery temperature monitoring, ensuring safe and reliable charging.4. Fuel Gauge Functionality: The chip integrates a fuel gauge that accurately measures the battery's state of charge (SOC) and provides information about battery voltage, current, and temperature. This enables accurate battery capacity estimation and helps prevent unexpected shutdowns due to low battery.5. Application Scenarios: The MAX14780EESA+ is commonly used in portable devices where efficient power management and battery charging are critical. It can be applied in smartphones, tablets, smartwatches, fitness trackers, wireless earbuds, and other wearable devices. Its small form factor and high integration make it suitable for compact and lightweight designs.Overall, the MAX14780EESA+ offers advantages such as high integration, efficient power management, versatile battery charging capabilities, and accurate fuel gauge functionality. These features make it a popular choice for power management in various portable devices.
MAX14780EESA+ Relevant information