LM2596 or LM2596S DC-DC adjustable Step-down Power supply Module

Description

The LM2596/LM2596S Power Supply DC-DC Buck Converter Step-Down Module is a step-down (buck) switching regulator capable of driving a 3-A load with excellent line and load regulation. These devices come with fixed output voltages of 3.3 V, 5 V, and 12 V, as well as the ability to convert a wide input voltage range of 4.5 V to 40 V into a stable and adjustable output voltage, making them ideal for various applications.

Because the LM2596 series operates at a switching frequency of 150 kHz, smaller-sized filter components are possible than with lower-frequency switching regulators. This is an LM2596 DC-DC buck converter step-down power module with a high-precision potentiometer that can drive a load of up to 3A with high efficiency and is compatible with the Free Arduino UNO, other mainboards, and basic modules. Please add a heat sink if the output current remains greater than 2.5A (or the output power remains greater than 10W).

The LM2596/LM2596S Power Module features advanced switching technology, ensuring high efficiency and low heat generation during voltage conversion. This allows for efficient power transfer and reduces the need for additional cooling mechanisms, making it suitable for both small and large-scale projects.

Features:

• Wide input voltage range: 4.5V to 40V
• Adjustable output voltage for precise power supply customization
• High efficiency and low heat generation for optimal performance
• Built-in protection against overcurrent, over-temperature, and reverse polarity
• Compact design for easy integration into projects
• User-friendly interface for hassle-free operation