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L9864D/XT

L9864D/XT

Manufacturer No:

L9864D/XT

Manufacturer:

STMicroelectronics

Description:

IC INTERFACE SPECIALIZED ABS

Datasheet:

Datasheet

Delivery:

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L9864D/XT Specifications

  • Type
    Parameter
  • Mounting Type
    -
  • Supplier Device Package
    -
  • Package / Case
    -
  • Voltage - Supply
    -
  • Interface
    -
  • Applications
    Wireless
  • Packaging
    Tape & Reel (TR)
  • Product Status
    Obsolete
  • Series
    -
The L9864D/XT is an integrated circuit chip designed for automotive applications. It is a high-side driver with integrated diagnostic functions, specifically developed for automotive lighting applications such as LED front and rear lights, fog lights, and daytime running lights. Here are some advantages and application scenarios of the L9864D/XT:Advantages: 1. Integrated Diagnostic Functions: The L9864D/XT chip incorporates diagnostic features that enable the monitoring of various parameters such as open load detection, short circuit detection, and over-temperature detection. This helps in ensuring the reliability and safety of the lighting system.2. High-Side Driver: The chip is a high-side driver, which means it can control the power supply to the load (e.g., LED lights) from the positive side of the power supply. This simplifies the circuit design and allows for efficient control of the lighting system.3. Protection Features: The L9864D/XT chip includes protection features like overvoltage protection, undervoltage protection, and overcurrent protection. These features safeguard the chip and the connected load from potential damage due to voltage spikes or current surges.4. PWM Dimming Control: The chip supports pulse-width modulation (PWM) dimming control, allowing for adjustable brightness levels of the connected LED lights. This feature is particularly useful in automotive lighting applications where different lighting intensities are required.Application Scenarios: 1. Automotive Lighting Systems: The L9864D/XT chip is primarily used in automotive lighting systems, including LED front and rear lights, fog lights, and daytime running lights. It provides efficient and reliable control of the lighting system while offering diagnostic capabilities for fault detection.2. Electric and Hybrid Vehicles: With the increasing adoption of electric and hybrid vehicles, the demand for efficient and reliable lighting systems has grown. The L9864D/XT chip can be used in these vehicles to control and monitor the LED lighting systems, ensuring optimal performance and safety.3. Aftermarket Lighting Upgrades: The chip can also find applications in aftermarket lighting upgrades for vehicles. It can be used to control and drive LED lights for customization purposes, providing enhanced lighting performance and aesthetics.Overall, the L9864D/XT integrated circuit chip offers advanced features, protection mechanisms, and diagnostic capabilities, making it suitable for various automotive lighting applications.
L9864D/XT Relevant information