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LM2575M-ADJ

LM2575M-ADJ

Manufacturer No:

LM2575M-ADJ

Manufacturer:

National Semiconductor

Description:

SWITCHING REGULATOR, VOLTAGE-MOD

Datasheet:

Datasheet

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LM2575M-ADJ Specifications

  • Type
    Parameter
  • Supplier Device Package
    24-SOIC
  • Package / Case
    24-SOIC (0.295", 7.50mm Width)
  • Mounting Type
    Surface Mount
  • Operating Temperature
    -40°C ~ 125°C (TJ)
  • Synchronous Rectifier
    No
  • Frequency - Switching
    52kHz
  • Current - Output
    1A
  • Voltage - Output (Max)
    37V
  • Voltage - Output (Min/Fixed)
    1.23V
  • Voltage - Input (Max)
    40V
  • Voltage - Input (Min)
    4V
  • Number of Outputs
    1
  • Output Type
    Adjustable
  • Topology
    Buck
  • Output Configuration
    Positive
  • Function
    Step-Down
  • Packaging
    Bulk
  • Product Status
    Obsolete
  • Series
    SIMPLE SWITCHER®
The LM2575M-ADJ is a versatile integrated circuit chip that offers several advantages and can be used in various application scenarios. Some of the advantages and application scenarios of the LM2575M-ADJ are:1. Wide Input Voltage Range: The LM2575M-ADJ can accept input voltages ranging from 4.5V to 40V, making it suitable for a wide range of power supply applications.2. Adjustable Output Voltage: The "ADJ" in the part number indicates that the output voltage of the LM2575M-ADJ can be adjusted. This flexibility allows the chip to be used in applications where a specific output voltage is required.3. High Efficiency: The LM2575M-ADJ is a switching regulator, which means it can achieve high efficiency compared to linear regulators. This makes it suitable for applications where power efficiency is important, such as battery-powered devices.4. Current Limiting and Thermal Shutdown Protection: The LM2575M-ADJ includes built-in current limiting and thermal shutdown protection features. These protections ensure the chip operates within safe limits and protects it from damage due to excessive current or temperature.5. Step-Down Voltage Regulation: The LM2575M-ADJ is primarily designed for step-down voltage regulation, where the output voltage is lower than the input voltage. This makes it suitable for applications such as powering microcontrollers, sensors, and other low voltage electronic devices.6. Automotive Applications: The LM2575M-ADJ is qualified for automotive applications, meaning it can be used in automotive electronics where reliability and performance under harsh conditions are crucial.7. Power Supply Modules: The LM2575M-ADJ can be used to design power supply modules for various applications, including industrial equipment, consumer electronics, telecommunications, and more.8. LED Lighting: The LM2575M-ADJ can be used in LED lighting applications, where it can efficiently regulate the voltage for driving LEDs.Overall, the LM2575M-ADJ integrated circuit chip offers flexibility, efficiency, and protection features, making it suitable for a wide range of power supply applications in various industries.
LM2575M-ADJ Relevant information