LM2596 3A DC DC Buck Converter Power Supply Module

The LM2596 Adjustable DC-DC Step-Down Buck Converter Module is a high-efficiency voltage regulator designed to convert higher DC input voltages into stable, adjustable lower outputs. With a wide input range of 3.2V to 40V DC and adjustable output from 1.25V to 35V, this module is ideal for powering microcontrollers, sensors, and embedded electronic systems.

Capable of delivering up to 3A output current with conversion efficiency up to 92%, the LM2596 module provides reliable voltage regulation while minimizing heat and power loss. The onboard potentiometer allows precise output voltage adjustment, making it suitable for various DIY and industrial applications.

Key Specifications:
Model: LM2596S DC-DC Buck Converter
Input Voltage: 3.2V – 40V DC
Output Voltage: 1.25V – 35V DC (Adjustable)
Maximum Output Current: 3A
Efficiency: Up to 92%
Switching Frequency: 65 kHz
Output Ripple: 30mV (Typical)
Operating Temperature: -45°C to +85°C

Package Includes:
1 x LM2596 Adjustable DC-DC Step-Down Buck Converter Module

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