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LM2576T-15

LM2576T-15

Manufacturer No:

LM2576T-15

Manufacturer:

Texas Instruments

Description:

IC REG BUCK 15V 3A TO220-5

Datasheet:

Datasheet

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LM2576T-15 Specifications

  • Type
    Parameter
  • Supplier Device Package
    TO-220-5
  • Package / Case
    TO-220-5
  • Mounting Type
    Through Hole
  • Operating Temperature
    -40°C ~ 125°C (TJ)
  • Synchronous Rectifier
    No
  • Frequency - Switching
    52kHz
  • Current - Output
    3A
  • Voltage - Output (Max)
    -
  • Voltage - Output (Min/Fixed)
    15V
  • Voltage - Input (Max)
    40V
  • Voltage - Input (Min)
    4V
  • Number of Outputs
    1
  • Output Type
    Fixed
  • Topology
    Buck
  • Output Configuration
    Positive
  • Function
    Step-Down
  • Packaging
    Tube
  • Product Status
    Obsolete
  • Series
    SIMPLE SWITCHER®
The LM2576T-15 is a step-down voltage regulator integrated circuit (IC) chip. It has several advantages and application scenarios, including:1. Wide input voltage range: The LM2576T-15 can accept input voltages ranging from 4.5V to 40V, making it suitable for a wide range of applications.2. High efficiency: This IC chip has a high efficiency of up to 92%, which means it can convert input voltage to the desired output voltage with minimal power loss.3. Fixed output voltage: The LM2576T-15 provides a fixed output voltage of 15V, which is useful in applications where a stable voltage source is required.4. Adjustable output voltage: With the addition of external resistors, the LM2576T-15 can be configured to provide adjustable output voltages, making it versatile for various applications.5. Current limiting and thermal shutdown protection: The IC chip incorporates current limiting and thermal shutdown features to protect itself and the connected circuitry from damage due to excessive current or temperature.6. Compact size: The LM2576T-15 is available in a compact TO-220 package, making it suitable for space-constrained applications.Application scenarios for the LM2576T-15 include:1. Power supplies: It can be used to design efficient and stable power supplies for various electronic devices, such as microcontrollers, sensors, and audio amplifiers.2. Battery charging: The LM2576T-15 can be used to regulate the voltage and charge batteries efficiently, ensuring proper charging and extending battery life.3. Automotive electronics: It can be employed in automotive applications, such as powering LED lights, audio systems, or other electronic components.4. Industrial applications: The LM2576T-15 can be used in industrial equipment, such as motor control circuits, PLCs (Programmable Logic Controllers), or instrumentation systems.5. Solar power systems: It can be utilized in solar power systems to regulate the voltage from solar panels and charge batteries efficiently.Overall, the LM2576T-15 IC chip offers a reliable and efficient solution for voltage regulation in various applications, providing stable power supply and protection features.
LM2576T-15 Relevant information