⚡ XL4015 Adjustable DC-DC Step-Down Module with Display – 5A 75W
📝 Overview
The XL4015 DC-DC Step-Down Module is a high-efficiency buck converter designed to convert a higher DC input voltage into a lower, adjustable DC output voltage. It features a built-in LED digital display for monitoring input or output voltage, making it ideal for power supply projects, battery charging, Arduino, robotics, LED drivers, and industrial applications. The module can deliver up to 5A output current with a maximum power of 75W and an efficiency of up to 96%.
Key Features
- Based on the XL4015 buck converter IC
- Adjustable output voltage
- Built-in digital LED voltmeter
- Supports up to 5A output current
- Maximum output power 75W
- High conversion efficiency (up to 96%)
- Over-current, thermal, and short-circuit protection
- Ideal for battery charging (CC/CV), LED drivers, and DC power supplies.
Technical Specifications
IC Model
XL4015
Input Voltage
4V – 38V DC
Output Voltage
1.25V – 36V DC (Adjustable)
Output Current
5A Max (4.5A recommended for continuous use)
Maximum Output Power
75W
Conversion Efficiency
Up to 96%
Switching Frequency
180 kHz
Display
3-Digit LED Digital Voltmeter
Display Function
Input / Output Voltage Selection
Dimensions
Approx. 66 × 39 × 18 mm
