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Dc-dc Boost & Buck Voltage Converter Lm2577 & Lm2596 Module



The DC-DC Boost & Buck Voltage Converter Module, featuring the LM2577 and LM2596, is a versatile electronic component designed for regulating and converting voltage levels in various electronic circuits. This module allows you to efficiently boost or buck voltage as needed, making it ideal for powering different devices and components.

Key Features:

  1. Voltage Conversion: Supports both step-up (boost) and step-down (buck) voltage conversion, offering flexibility in voltage regulation.
  2. High Efficiency: Utilizes the LM2577 and LM2596 voltage regulator ICs, known for their high efficiency and reliable performance.
  3. Adjustable Output: Provides adjustable output voltage through onboard potentiometers, allowing you to fine-tune the desired voltage level.
  4. Wide Input Range: Works with a wide input voltage range, making it suitable for various power sources.
  5. Protection Features: Incorporates protection features such as overcurrent and over-temperature protection for added reliability.


  • Input Voltage Range: Typically supports input voltages from 3V to 40V.
  • Output Voltage Range: Adjustable output voltage typically ranges from 1.25V to 25V.
  • Output Current: Depending on the specific model, it can handle output currents from a few hundred milliamperes to several amperes.
  • Efficiency: The LM2577 and LM2596 regulators offer high efficiency, reducing heat generation.
  • Dimensions: Compact form factor for easy integration into electronic projects.
  • Applications: Suitable for various electronic applications, including power supply design, battery charging, and voltage regulation.
  • Protections: Includes overcurrent protection and over-temperature protection to safeguard the module and connected devices.

Package include:

1xDC-DC Boost & Buck Voltage Converter LM2577 & LM2596 Module

Dc-dc Boost & Buck Voltage Converter Lm2577 Lm2596 Module

Dc-dc Boost & Buck Voltage Converter Lm2577 Lm2596 Module

Dc-dc Boost & Buck Voltage Converter Lm2577 Lm2596 Module

SKU: b815

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