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LM2577N-ADJ/NOPB

LM2577N-ADJ/NOPB

Manufacturer No:

LM2577N-ADJ/NOPB

Manufacturer:

Texas Instruments

Description:

IC REG MULTI CONFG ADJ 3A 16DIP

Datasheet:

Datasheet

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LM2577N-ADJ/NOPB Specifications

  • Type
    Parameter
  • Supplier Device Package
    16-PDIP
  • Package / Case
    16-DIP (0.300", 7.62mm)
  • Mounting Type
    Through Hole
  • Operating Temperature
    -40°C ~ 125°C (TJ)
  • Synchronous Rectifier
    No
  • Frequency - Switching
    52kHz
  • Current - Output
    3A (Switch)
  • Voltage - Output (Max)
    60V (Switch)
  • Voltage - Output (Min/Fixed)
    1.23V
  • Voltage - Input (Max)
    40V
  • Voltage - Input (Min)
    3.5V
  • Number of Outputs
    1
  • Output Type
    Adjustable
  • Topology
    Boost, Flyback, Forward Converter
  • Output Configuration
    Positive or Negative
  • Function
    Step-Up, Step-Up/Step-Down
  • Packaging
    Tube
  • Product Status
    Obsolete
  • Series
    SIMPLE SWITCHER®
The LM2577N-ADJ/NOPB is a step-up (boost) voltage regulator integrated circuit chip manufactured by Texas Instruments. It offers several advantages and can be used in various application scenarios:Advantages: 1. High Efficiency: The LM2577N-ADJ/NOPB has a high efficiency of up to 92%, making it suitable for applications where power conversion efficiency is crucial. 2. Wide Input Voltage Range: It can accept input voltages ranging from 3.5V to 40V, allowing it to be used with a wide range of power sources. 3. Adjustable Output Voltage: The output voltage can be adjusted using external resistors, making it versatile for different applications. 4. Current Limiting and Thermal Shutdown: The chip incorporates features like current limiting and thermal shutdown to protect the circuit from overloading and overheating. 5. Simple Design: The LM2577N-ADJ/NOPB requires minimal external components, making it easy to design and implement in various circuits.Application Scenarios: 1. Battery-Powered Devices: The LM2577N-ADJ/NOPB can be used to step up the voltage from a low-voltage battery source to power devices that require higher voltages, such as portable electronics, LED lighting, or small motors. 2. Automotive Applications: It can be used in automotive circuits to step up the voltage from the car battery to power devices that require higher voltages, such as car audio systems, GPS modules, or charging ports. 3. Solar Power Systems: The chip can be used in solar power systems to boost the voltage from solar panels to charge batteries or power devices that require higher voltages. 4. Industrial Applications: It can be used in industrial circuits to step up the voltage from low-voltage power sources to power sensors, actuators, or control systems. 5. DIY Electronics: The LM2577N-ADJ/NOPB can be used by hobbyists and DIY enthusiasts to create custom power supply circuits for various projects, such as robotics, home automation, or IoT devices.Overall, the LM2577N-ADJ/NOPB integrated circuit chip offers high efficiency, adjustable output voltage, and wide input voltage range, making it suitable for a wide range of applications where step-up voltage conversion is required.
LM2577N-ADJ/NOPB Relevant information