The XL4015 5A is the DC-DC Step-Down Buck Converter Module. XL4015  works as a 180KHz fixed frequency PWM buck (step-down) DC/DC module. XL4015 is capable of driving a 5A load with high efficiency, low ripple, and excellent line and load regulation. This 5A XL4015 buck module has applications where the input voltage is higher than the output voltage, such as battery, power transformer, DIY adjustable regulated power supply, LCD Monitor and LCD TV portable instrument power supply telecom/networking equipment, 24V vehicle notebook power supply, industrial equipment buck.

This module has an adjustable output Voltage. It also works as a dedicated charger for Lithium Batteries (Li-Ion, LiPo) as it is capable of controlling voltage as well as current. Ex. 12V buck to 3.3V, 12V buck to 5V, 24V buck to 5V,24V buck to 12V, 36V buck to 24V, etc.

Specifications and Features Of XL4015 5A DC-DC Step Down Adjustable Power Supply Module LED Lithium Charger:

1. Input voltage range：4～38VDC(Note: input voltage not exceeding 38V).
2. Output voltage range：1.25-36VDC adjustable.
3. Output current: 0-5A.
4. High efficiency up to 96%.
5. Output power: 75W.
6. Built-in thermal shutdown function
7. Built-in current limit function
8. In-Built output short protection function
9. Input reverse polarity protection: None (if required, the high current diode in series with the input).
10. Power Indicator: Yes
11. Short circuit protection: Yes (limit current 8A)
12. Overtemperature protection: (automatically shut off the output after overtemperature)
13. Input reverse polarity protection: No, (if necessary, please enter the string into the high current diode)
14. Installation: two 3mm screws
15. Dimensions(LxWxH): 54 x 23 x 15 mm.

Package Includes :

• 1 x XL4015 DC-DC Step Down Adjustable Power Supply Module.

Best Online shopping website for Adjustable Dc To Dc Step Down 5A Buck Converter With Heatsink XL4015 in cheap price in Lahore Islamabad Karachi Faislabad Quetta Sukkur Multan Rawalpindi Peshawar and all over Pakistan 

Testing Video