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LM2576S-12

LM2576S-12

Manufacturer No:

LM2576S-12

Manufacturer:

National Semiconductor

Description:

LM2576 SIMPLE SWITCHER 40V, 3A L

Datasheet:

Datasheet

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LM2576S-12 Specifications

  • Type
    Parameter
  • Supplier Device Package
    -
  • Package / Case
    -
  • Mounting Type
    -
  • Operating Temperature
    -
  • Synchronous Rectifier
    -
  • Frequency - Switching
    -
  • Current - Output
    -
  • Voltage - Output (Max)
    -
  • Voltage - Output (Min/Fixed)
    -
  • Voltage - Input (Max)
    -
  • Voltage - Input (Min)
    -
  • Output Type
    -
  • Topology
    -
  • Output Configuration
    -
  • Function
    -
  • Packaging
    Bulk
  • Product Status
    Active
  • Series
    *
The LM2576S-12 is a step-down voltage regulator integrated circuit chip. It has several advantages and application scenarios, including:1. Efficiency: The LM2576S-12 has a high efficiency of up to 92%, making it suitable for applications where power efficiency is crucial.2. Wide input voltage range: It can accept input voltages ranging from 4.5V to 40V, making it versatile and suitable for a wide range of applications.3. Fixed output voltage: The LM2576S-12 provides a fixed output voltage of 12V, which is useful in applications where a stable voltage source is required.4. Current limiting and thermal shutdown: The chip incorporates features like current limiting and thermal shutdown protection, ensuring safe operation and preventing damage to the circuit.5. Simple design and low component count: The LM2576S-12 requires minimal external components, making it easy to design and implement in various applications.Some application scenarios where the LM2576S-12 can be used include:1. Power supplies: It can be used to design efficient and compact power supplies for various electronic devices, such as microcontrollers, sensors, and small appliances.2. Automotive electronics: The wide input voltage range and high efficiency make it suitable for automotive applications, such as powering LED lights, audio systems, or charging mobile devices in vehicles.3. Battery charging: The LM2576S-12 can be used to design battery charging circuits, providing a stable and regulated voltage for charging batteries in applications like portable devices or battery-powered systems.4. Industrial automation: It can be used in industrial automation systems to provide regulated power for control circuits, sensors, or actuators.5. Solar power systems: The LM2576S-12 can be used in solar power systems to regulate the voltage from solar panels and charge batteries efficiently.Overall, the LM2576S-12 integrated circuit chip offers high efficiency, wide input voltage range, and simple design, making it suitable for various applications requiring a stable and regulated voltage source.
LM2576S-12 Relevant information