Technical Details

Description:

The 5A DC to DC Converter with Constant Current (CC) and Constant Voltage (CV) Control is a versatile and efficient power regulation module designed for applications requiring adjustable voltage and current. This module can step down DC voltage from 4-38V input to a continuously adjustable 25V-36V output with a maximum current of 5A.

With built-in trimpots for fine-tuning both voltage and current, this module is ideal for use in Lithium battery charging, LED drivers, and step-down power regulators. It operates efficiently up to a maximum power output of 75W, making it a reliable choice for various DIY and professional applications.

Note: This module cannot step-up voltage, so the input voltage must always be higher than the desired output voltage.

 

Key Features:

• Wide Input Voltage Range: Operates from 4V to 38V DC.
• Adjustable Output Voltage: Provides a continuously adjustable output voltage between 25V and 36V.
• Adjustable Output Current: Supports adjustable current up to 5A.
• High Efficiency: Handles power output up to 75W with excellent thermal performance.
• Temperature Range: Operates in a wide temperature range from -40°C to +85°C.
• Frequency: 180kHz working frequency ensures efficient performance.
• Compact Design: Ideal for space-constrained applications.
 

Applications:

• Lithium Battery Charger: Provides precise control for charging lithium batteries.
• LED Drivers: Powers and regulates LED lights efficiently.
• Step-Down Power Regulators: Converts higher input voltages to stable lower output voltages.
• DIY Bench Power Supply: Serves as a reliable and adjustable power source for DIY projects.
 

Technical Specifications:

• Input Voltage Range: 4V to 38V DC.
• Output Voltage Range: 25V to 36V DC (adjustable).
• Maximum Output Current: 5A (adjustable).
• Maximum Output Power: 75W.
• Working Temperature: -40°C to +85°C.
• Working Frequency: 180kHz.
• Control Features: Trimpots for constant voltage (CV) and constant current (CC) adjustment.
 

Package Includes:

• 1 × 5A DC to DC Converter with Constant Current (CC) and Constant Voltage (CV) Control Module.
 

Important Notes:

1. Input voltage must always be higher than the desired output voltage (step-down operation only).
2. Ensure proper heat dissipation for continuous high-power usage.
3. Adjust the trimpots carefully for precise voltage and current settings.