400W 15A DC-DC Boost Converter with Adjustable Voltage and Current for LED Lighting and Power Supply

This is a high-efficiency 1pc DC 400W 15A Booster Converter with Constant Current Power LED Driver. It has an input range of 8.5-50V and an output range of 10-60V, making it suitable for LED lighting, charging, and power supply applications. This LED power supply features copper winding, ensuring a reliable and efficient performance.

This module is designed for a 400W step-up constant current application. It is a non-isolated boost module (B00ST) that accepts input voltages ranging from DC8.5V to 50V. The input current should not exceed 15A (MAX); if it does, additional heat dissipation is recommended. The quiescent current is 10A (12V to 20V), and it increases with higher output voltages, resulting in greater efficiency. The output voltage is adjustable from 10V to 60V. The constant current range is from 0.2A to 12A. The module can operate in temperatures ranging from -40∞ to +85 degrees, but if the ambient temperature is too high, enhanced heat dissipation is advised.To set the desired output voltage for your battery or LED, adjust the 'CV-ADJ' potentiometer accordingly. For instance, adjust the voltage to 37V for 10 strings of LEDs by turning the potentiometer anti-clockwise to increase the voltage and clockwise to decrease it.Turn the 'CC-ADJ' potentiometer counterclockwise approximately 30 times, lower the output current, connect the LED, and adjust the RV2 potentiometer to the desired current. When charging a battery, after discharging it, connect it to the output, and adjust RV2 to the required current. It is important to adjust the current correctly using a discharged battery during charging, as the charging current decreases with the battery's power level.Avoid using a short circuit to modify the current flow; instead, adjust the current clockwise to increase it. The boost module's circuit configuration should not be altered through a short circuit. Use cases include: 1. D1Y power supply with 12V input and adjustable output from 12-50V. 2. Customizing the output voltage of the power supply for your electronic devices. 3. Utilizing it as a car power supply for your laptop, PDA, or other digital gadgets.Create your own portable notebook power supply: Combine a 12V power source with a high-capacity lithium battery, allowing you to charge your devices on the go. Utilize a solar panel regulator to charge the lithium battery. Power high-intensity LED lights. Adjust voltage with RV1 and control current with RV2.