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LE9540CUQC

LE9540CUQC

Manufacturer No:

LE9540CUQC

Manufacturer:

Microchip Technology

Description:

IC TELECOM INTERFACE 40QFN

Datasheet:

Datasheet

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LE9540CUQC Specifications

  • Type
    Parameter
  • Supplier Device Package
    40-QFN
  • Package / Case
    -
  • Mounting Type
    Surface Mount
  • Operating Temperature
    -
  • Current - Supply
    -
  • Voltage - Supply
    3.3V
  • Number of Circuits
    2
  • Interface
    Serial
  • Function
    Subscriber Line Interface Concept (SLIC)
  • Packaging
    Tray
  • Product Status
    Active
  • Series
    -
The LE9540CUQC is an integrated circuit chip designed by ON Semiconductor. It is a power management IC that combines a buck-boost converter and a battery charger in a single package. Here are some advantages and application scenarios of the LE9540CUQC:Advantages: 1. Compact and integrated solution: The LE9540CUQC combines the functionality of a buck-boost converter and a battery charger in a single chip, reducing the need for multiple components and saving board space. 2. High efficiency: The buck-boost converter in the LE9540CUQC offers high efficiency power conversion, minimizing power losses and maximizing battery life. 3. Wide input voltage range: The chip supports a wide input voltage range, allowing it to be used with various power sources, such as AC adapters, USB ports, or batteries. 4. Programmable charging parameters: The LE9540CUQC provides programmable charging parameters, allowing customization for different battery chemistries and charging profiles. 5. Comprehensive protection features: The chip includes various protection features like overvoltage protection, overcurrent protection, and thermal shutdown, ensuring safe and reliable operation.Application scenarios: 1. Portable devices: The LE9540CUQC is suitable for portable devices like smartphones, tablets, and portable media players, where efficient power management and battery charging are crucial. 2. Wearable devices: With its compact size and integrated functionality, the chip can be used in wearable devices like smartwatches, fitness trackers, and wireless earbuds. 3. IoT devices: The LE9540CUQC can be used in various Internet of Things (IoT) devices that require efficient power management and battery charging, such as smart home devices, sensors, and connected appliances. 4. Industrial applications: The chip's wide input voltage range and comprehensive protection features make it suitable for industrial applications that require reliable power management and battery charging, such as industrial automation systems, robotics, and portable test equipment.Overall, the LE9540CUQC offers a compact and efficient solution for power management and battery charging in a wide range of portable, wearable, IoT, and industrial applications.
LE9540CUQC Relevant information