5V/3A DC-DC Buck Converter Module (LM2596)

A compact DC-DC Buck Converter based on LM2596, designed as a direct 7805 replacement. It offers higher efficiency, a wide input range (7–40V), and up to 3A output current.

  Features : 

• Direct 7805 Replacement: Pin-compatible with standard 7805 linear regulator (IN, GND, OUT).
• High Current Output: Supports up to 3A continuous load current, much higher than the 7805 (1A max).
• Wide Input Voltage Range: Operates from 7V to 40V DC, offering greater flexibility compared to linear regulators.
• High Efficiency: Up to 90% conversion efficiency, significantly reducing heat generation.
• Compact Size: Miniature PCB design for easy integration in projects with limited space.
• Low Heat Dissipation: Minimal power loss thanks to switching regulator technology, eliminating the need for bulky heatsinks.
• Stable Output: Provides regulated 5V output suitable for powering microcontrollers, sensors, and other digital circuits.
• Dimensions(LXWXH): 23 X19 X15 mm