XL4015 Lithium Battery Step Down Charging Board

DC-to-DC Adjustable Current limit and Adjustable Voltage Battery Step down Switching supply. Perfect for keeping loadshedding batteries topped up.

NOTE! TO PREVENT DAMAGE:

• DO NOT CONNECT WITH OPEN CIRCUIT OUTPUT
• Does not have Reverse voltage protection!

IC: XL4015

Input: 5V - 32V DC 

Output: 0.8V - 30V DC

Current Max (< 1 minute): Adjustable 0.1Amp to 5A

Current Constant: Adjustable 0.1Amp to 3Amp 

Output Power: 75W maximum

Operating frequency: 180KHz

Working temperature: -40 to + 85 degrees

Conversion efficiency: up to 96%

Short circuit protection: Yes (limit current 8A)

Overtemperature protection: (automatically shut off the output after overtemperature)

Input reverse polarity protection: None, (if necessary, please insert a series high current diode ie A1010)