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L9678TR-S

L9678TR-S

Manufacturer No:

L9678TR-S

Manufacturer:

STMicroelectronics

Description:

IC INTERFACE SPECIALIZED 64LQFP

Datasheet:

Datasheet

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L9678TR-S Specifications

  • Type
    Parameter
  • Mounting Type
    Surface Mount
  • Supplier Device Package
    64-LQFP (10x10)
  • Package / Case
    64-LQFP
  • Voltage - Supply
    -
  • Interface
    SPI
  • Applications
    Automotive
  • Packaging
    Tape & Reel (TR)
  • Product Status
    Active
  • Series
    Automotive, AEC-Q100
The L9678TR-S is an integrated circuit chip designed for automotive applications. It is a high-side driver with embedded protection features, making it suitable for various automotive systems. Here are some advantages and application scenarios of the L9678TR-S:Advantages: 1. High-side driver: The L9678TR-S is specifically designed to drive loads connected to the positive supply voltage (high-side). This allows it to control various automotive components, such as lamps, motors, solenoids, and valves.2. Embedded protection features: The chip includes several protection mechanisms like over-temperature protection, overvoltage protection, and overcurrent protection. These features ensure the safety and reliability of the connected loads and prevent damage to the chip itself.3. Diagnostic capabilities: The L9678TR-S provides diagnostic feedback through a dedicated diagnostic pin. This allows for easy monitoring and troubleshooting of the connected loads, enhancing the overall system reliability.4. Wide operating voltage range: The chip can operate within a wide voltage range, typically from 4.5V to 36V. This flexibility makes it compatible with various automotive power supply systems.Application scenarios: 1. Automotive lighting systems: The L9678TR-S can be used to control various lighting systems in vehicles, including headlights, taillights, turn signals, and interior lighting. Its high-side driving capability and protection features ensure efficient and safe operation of these lighting components.2. Motor control: The chip can be employed in automotive motor control applications, such as windshield wiper motors, HVAC blower motors, power window motors, and seat adjustment motors. Its high-side driving capability and diagnostic features enable precise control and monitoring of these motors.3. Solenoid and valve control: The L9678TR-S can drive solenoids and valves used in automotive systems like fuel injection, transmission control, and emission control. Its protection features ensure reliable operation and prevent damage to these critical components.4. Power distribution systems: The chip can be utilized in automotive power distribution systems to control and protect various loads connected to the high-side. It enables efficient power management and ensures the safety of the electrical system.Overall, the L9678TR-S integrated circuit chip offers high-side driving capability, embedded protection features, diagnostic capabilities, and wide operating voltage range, making it suitable for a range of automotive applications requiring efficient and reliable load control.
L9678TR-S Relevant information