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LM5009SDCX

LM5009SDCX

Manufacturer No:

LM5009SDCX

Manufacturer:

Texas Instruments

Description:

IC REG BUCK ADJ 150MA 8WSON

Datasheet:

Datasheet

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LM5009SDCX Specifications

  • Type
    Parameter
  • Supplier Device Package
    8-WSON (4x4)
  • Package / Case
    8-WDFN Exposed Pad
  • Mounting Type
    Surface Mount
  • Operating Temperature
    -40°C ~ 125°C (TJ)
  • Synchronous Rectifier
    No
  • Frequency - Switching
    -
  • Current - Output
    150mA
  • Voltage - Output (Max)
    85V
  • Voltage - Output (Min/Fixed)
    2.5V
  • Voltage - Input (Max)
    95V
  • Voltage - Input (Min)
    9.5V
  • Number of Outputs
    1
  • Output Type
    Adjustable
  • Topology
    Buck
  • Output Configuration
    Positive
  • Function
    Step-Down
  • Packaging
    Tape & Reel (TR)
  • Product Status
    Obsolete
  • Series
    -
The LM5009SDCX is a high-voltage, step-down switching regulator integrated circuit (IC) chip manufactured by Texas Instruments. It offers several advantages and can be applied in various scenarios. Here are some of its advantages and application scenarios:Advantages: 1. High Voltage Capability: The LM5009SDCX can handle input voltages up to 100V, making it suitable for applications that require voltage regulation in high-voltage environments. 2. Wide Input Voltage Range: It can operate with input voltages ranging from 6V to 100V, providing flexibility in different power supply designs. 3. High Efficiency: The chip incorporates a synchronous buck converter architecture, which enables high efficiency power conversion, minimizing power losses and maximizing energy efficiency. 4. Adjustable Output Voltage: The output voltage can be adjusted using external resistors, allowing for customization and compatibility with various load requirements. 5. Protection Features: The LM5009SDCX includes built-in protection features such as thermal shutdown, input undervoltage lockout, and cycle-by-cycle current limit, ensuring safe operation and protecting the chip from damage.Application Scenarios: 1. Industrial Power Supplies: The LM5009SDCX can be used in industrial power supply applications where high input voltages and wide input voltage ranges are common. It can efficiently regulate the voltage to power various industrial equipment and systems. 2. LED Lighting: With its high voltage capability, the chip can be employed in LED lighting applications, where it can step down the high input voltage to the required voltage levels for driving LEDs. 3. Telecom and Networking Equipment: The LM5009SDCX can be utilized in telecom and networking equipment, such as routers, switches, and base stations, to provide efficient power conversion and voltage regulation. 4. Automotive Electronics: In automotive applications, where the input voltage can vary due to the vehicle's electrical system, the LM5009SDCX can be used to regulate the voltage for powering various electronic components. 5. Renewable Energy Systems: The chip can be employed in renewable energy systems, such as solar or wind power systems, to efficiently convert and regulate the high input voltages generated by these sources.These are just a few examples of the advantages and application scenarios of the LM5009SDCX integrated circuit chip. Its high voltage capability, wide input voltage range, and protection features make it suitable for various power supply and voltage regulation applications.
LM5009SDCX Relevant information