The DC-DC Buck Converter Step Down Charging Module 5V 3A is a highly efficient, compact solution for converting higher DC voltages to a stable 5V output. With a maximum output current of 3A, this module is perfect for powering a wide range of devices, including Arduino boards, Raspberry Pi, and other embedded systems. It features a step-down (buck) design, which significantly reduces the input voltage to a lower, stable output voltage while minimizing energy loss. Whether you’re building a power supply for your electronics project or need a reliable charging source, this module is an ideal choice.
Key Features:
- Efficient Voltage Conversion: Converts higher input voltages (up to 40V) down to a steady 5V output, ensuring energy efficiency.
- High Output Current: Provides up to 3A of continuous current, perfect for powering devices with high current demands.
- Wide Input Voltage Range: Supports input voltages between 6V and 40V, offering flexibility for different power sources.
- Adjustable Output Voltage: A convenient onboard potentiometer allows you to adjust the output voltage within the rated range (5V).
- Overcurrent & Overvoltage Protection: Built-in protection ensures safe operation, preventing damage to the module and connected devices.
- Compact Design: Small form factor for easy integration into embedded projects and space-constrained applications.
- Low Ripple & Noise: Low ripple and stable output for clean power, ideal for sensitive electronics.
- Efficient Conversion: High efficiency ensures minimal energy loss and lower heat generation during operation.
Technical Specifications:
- Input Voltage: 6V to 40V DC
- Output Voltage: 5V DC
- Output Current: Up to 3A (max)
- Efficiency: Up to 95%
- Operating Temperature: -40°C to +85°C
- Conversion Type: Step-down (Buck)
- Protection: Overcurrent and overvoltage protection
- Dimensions: Compact size for easy integration
Applications:
- Power Supply for Microcontrollers: Ideal for providing a stable 5V output for Arduino, Raspberry Pi, and other development boards.
- Portable Power Banks: Use for creating efficient power banks for charging USB devices.
- Battery-Powered Systems: Step down the voltage from higher-voltage battery packs to provide 5V power for embedded systems.
- Electric Vehicles: Use for power regulation in small electric vehicles or solar-powered systems.
- DIY Projects: Perfect for hobbyists and makers who require a reliable power conversion module for custom projects.
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