Product Overview: The LM2596S Step Down Module is a highly versatile DC-DC Buck Converter Voltage Regulator designed for efficient power supply applications. This advanced module is capable of converting a wide range of DC input voltages into a stable, adjustable output voltage, making it an essential component for various electronic projects and systems.
🔧 Key Features:
- Adjustable Output: This step-down power supply module allows you to easily set the output voltage between 1.25V and 35V, catering to diverse project requirements and enhancing its applicability for different devices.
- High Efficiency: With a remarkable conversion efficiency of up to 90%, the LM2596S ensures minimal energy loss during operation, thereby contributing to overall energy savings and reducing the need for excessive power resources.
- Low Ripple Output: The module is designed to deliver a low ripple output of less than 30mV, ensuring that the voltage remains stable and reliable, which is crucial for sensitive electronic components and circuits.
- Excellent Heat Dissipation: Featuring dense through-holes and robust heat dissipation capabilities, this module effectively manages thermal performance, making it suitable for applications demanding high power output without overheating.
- Wide Input Voltage Range: The LM2596S accepts a broad range of input voltages from 3.2V to 46V, allowing flexibility in power source options and broadening its usability in various projects.
💍 Technical Specifications:
- Model: LM2596S DC-DC Buck Module
- Input Voltage Range: 3.2V - 46V
- Output Voltage Range: 1.25V - 35V
- Maximum Output Current: 3A
- Peak Conversion Efficiency: 92%
- Switching Frequency: 65kHz
- Operating Temperature: -45℃ to +85℃
- Dimensions: 43mm x 21mm x 14mm
⚡ Important Notes:
- This module functions as a buck converter; ensure that the input voltage exceeds the output voltage for optimal performance.
- For sustained output of 2A or less, a heatsink is not required; however, for currents exceeding 2A or output powers above 10W over long periods, it is advisable to implement a heatsink to maintain efficient temperature control.
💍 Visual Disclaimer: Please note that variations in screen settings may cause discrepancies between actual product colors and those displayed in images. A slight measuring deviation of 1-2cm may occur due to manual measurement processes.
