LM2596HVS Buck DC-DC

The LM2596HVS Buck DC-DC Converter Module is a high-efficiency step-down (buck) converter designed to convert higher DC input voltages into lower, regulated DC output voltages. Utilizing the LM2596HVS integrated circuit, this module can handle input voltages up to 60V, making it suitable for a variety of applications, including battery-powered systems, automotive electronics, and industrial equipment. The module provides a stable output voltage that is adjustable via an onboard potentiometer, ensuring reliable performance across a wide range of input voltages.

Key Features:

• Step-Down Converter: Efficiently converts high DC input voltages to lower output voltages
• Wide Input Voltage Range: 4.5V to 60V
• Adjustable Output Voltage: 1.25V to 30V
• High Efficiency: Up to 92% efficiency for minimal power loss
• Integrated Circuit: LM2596HVS for high-voltage applications
• Output Current Capability: Up to 3A continuous output current
• Thermal and Overload Protection: Built-in protections for safe operation
• Compact Design: Small footprint for easy integration into various projects

Technical Specifications:

• Input Voltage Range: 4.5V to 60V DC
• Output Voltage Range: 1.25V to 30V DC (adjustable via potentiometer)
• Output Current: Up to 3A continuous
• Efficiency: Up to 92%
• Switching Frequency: 150kHz
• Operating Temperature Range: -40°C to +125°C
• Dimensions: Approximately 43mm x 21mm x 14mm
• Weight: Approximately 10g

Applications:

• Battery-powered devices
• Automotive electronics
• Industrial equipment
• Adjustable power supply for various electronic projects
• Renewable energy systems

Usage:

1. Connect the input voltage source (e.g., battery, power supply) to the input terminals of the module.
2. Connect the output terminals to the device requiring the regulated voltage.
3. Adjust the output voltage using the onboard potentiometer to the desired level.
4. Ensure proper heat dissipation, especially if operating at high currents or in high-temperature environments.

Caution:

• Verify input and output voltage ranges to avoid damage to the module and connected devices.
• Handle the module carefully to prevent short circuits or physical damage.
• Ensure proper ventilation and cooling for high-power applications.

Datasheet:
For detailed technical specifications, refer to the LM2596HVS Buck DC-DC Converter Module Datasheet.