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L9654

L9654

Manufacturer No:

L9654

Manufacturer:

STMicroelectronics

Description:

IC QUAD SQUIB DRIVER 48LQFP

Datasheet:

Datasheet

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L9654 Specifications

  • Type
    Parameter
  • Supplier Device Package
    48-LQFP (7x7)
  • Package / Case
    48-LQFP
  • Mounting Type
    Surface Mount
  • Applications
    -
  • Type
    Quad Squib Driver and Dual Sensor Interface ASIC
  • DigiKey Programmable
    Not Verified
  • Packaging
    Tray
  • Product Status
    Active
  • Series
    -
The L9654 is an integrated circuit chip designed for automotive applications. It is a high-side driver with integrated protection features, making it suitable for various automotive systems. Here are some advantages and application scenarios of the L9654:Advantages: 1. High-side driver: The L9654 is designed to control loads connected to the positive supply voltage (high-side). This allows for efficient control of various automotive systems. 2. Integrated protection features: The chip includes protection features such as over-temperature protection, overvoltage protection, and short-circuit protection. These features enhance the reliability and safety of the system. 3. Wide operating voltage range: The L9654 can operate within a wide voltage range, typically from 5V to 28V. This flexibility makes it compatible with various automotive power supply systems. 4. Low quiescent current: The chip has a low quiescent current, which helps in reducing power consumption and increasing overall system efficiency.Application scenarios: 1. Automotive lighting systems: The L9654 can be used to control various lighting systems in vehicles, such as headlights, taillights, and interior lighting. Its high-side driver capability and protection features make it suitable for these applications. 2. Motor control: The chip can be used to control motors in automotive systems, such as windshield wipers, power windows, and seat adjustment mechanisms. Its high-side driver functionality allows for efficient motor control. 3. Power distribution systems: The L9654 can be used in automotive power distribution systems to control the flow of current to different components. Its protection features ensure safe operation and prevent damage to the system. 4. Heating and cooling systems: The chip can be used to control heating and cooling systems in vehicles, such as seat heaters and HVAC (Heating, Ventilation, and Air Conditioning) systems. Its high-side driver capability and protection features make it suitable for these applications.Overall, the L9654 integrated circuit chip offers advantages such as high-side driver functionality, integrated protection features, wide operating voltage range, and low quiescent current. These features make it suitable for various automotive applications where efficient control and reliable protection are required.
L9654 Relevant information