💍 Product Overview: The LM2596 DC to DC Buck Converter is a highly efficient power supply module designed for a wide range of applications. This versatile device allows users to step down voltage from a high DC input of 3V to 40V to a lower DC output ranging from 1.5V to 35V. The flexibility of adjustable output makes it ideal for powering various electronic devices and projects.
🔧 Key Features:
- Adjustable Output: Easily configure the output voltage to meet your specific requirements, with a maximum output current of 3A.
- Robust Design: Constructed with 36µm thickened circuit boards and SANYO solid-state capacitors, ensuring durability and reliability.
- High Conversion Efficiency: Achieves up to 92% efficiency, minimizing energy loss and heat generation during operation.
- Advanced Protection: Integrated short circuit and over-temperature protection features help safeguard the module and connected devices.
- User-Friendly: Simple setup with an adjustable swirl knob on the blue potentiometer, allowing easy voltage adjustments while monitoring output with a multimeter.
- LED Indicator: An LED output indicator allows for quick visual confirmation that the module is functioning properly.
🧩 Specifications:
- Model: LM2596
- Input Voltage: DC 3V - 40V
- Output Voltage: DC 1.5V - 35V (continuously adjustable)
- Output Current: 3A (maximum)
- Conversion Efficiency: 92% (maximum)
- Switching Frequency: 65KHz
- Rectification: Non-synchronous rectification
- Module Property: Non-isolated buck module
- Operating Temperature: -45℃ to +85℃
- Load Regulation: 0.5%
- Voltage Regulation: 2.5%
⚡ Important Notes:
- Input voltage must always be at least 1.5V higher than the desired output voltage as the module does not have boost capabilities.
- Ensure to connect the input and output interfaces correctly to prevent damage.
- For prolonged usage, it is recommended to maintain the output current under 2.5A and consider using a heat sink for heat dissipation.
🧩 Whether you're working on a DIY electronics project, powering sensors, or developing custom circuitry, the LM2596 DC to DC Buck Converter offers a reliable solution for your voltage regulation needs.
