Step-down converter XL4015 DC-DC CC CV 5A 75W

Step-down DC-DC converter based on the XL4015 chip. It supports an input voltage of 4 -38V DC and an output voltage of 1.25-35V DC. Equipped with stepless voltage and current regulation via multi-turn potentiometers and LED signalling. The maximum output current is 5A. The unit is equipped with overheating and short-circuit protection. Efficiency ~95%, switching frequency 300 kHz. Dimensions: 62 x 26 x 15 mm. Equipped with adjustable voltage and output current, the inverter is ideal for powering LEDs, electronic circuits and charging battery cells. Voltage (CV) and current limit (CC) are adjusted using the potentiometers shown in the photo. For correct operation of the inverter, the IN input voltage must be a minimum of 1.5V above the set OUT output voltage. Specification:

* Input voltage: 4 - 38 V

* Output voltage: 1.25 - 35V

* Output current: max 5A 75W - above 3A additional cooling required!

* Regulation of output current: 0.2 - 5A

* Effectiveness: maximum 95%

* Switching frequency: 300 kHz

* Operating temperature: -40 ℃ to 85 ℃

* Three LEDs indicating operation

* Dimensions: 62 x 26 x 15 mm