XL4015 5A DC-DC Buck Converter Module – Adjustable Step-Down Voltage Regulator

⚡ XL4015 5A DC-DC Buck Converter Module – Adjustable Step-Down Voltage Regulator

The XL4015 Buck Converter Module is a powerful and efficient DC-DC step-down voltage regulator capable of handling up to 5A output current. Designed for use in Arduino, ESP32, Raspberry Pi, and DIY electronics projects, this module allows you to step down voltage from a higher source (e.g., 12V or 24V) to a stable lower voltage suitable for your microcontrollers, sensors, LEDs, and other devices.

With a high conversion efficiency of up to 96%, an adjustable output voltage, and an onboard power LED indicator, this module is perfect for custom power supplies, battery charging circuits, solar energy systems, and robotics applications.

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✅ Key Features:

• ⚙️ IC Used: XL4015

• 🔄 Input Voltage: 4V to 38V DC

• 📦 Output Voltage: 1.25V to 36V DC (adjustable via potentiometer)

• ⚡ Output Current: Up to 5A (with proper cooling)

• 🔌 Efficiency: Up to 96%

• 🔧 Output Indicator: Onboard power LED

• 📐 Switching Frequency: ~180 kHz

• 🌡️ Thermal Protection: Built-in overheating protection

• 💾 Voltage Adjustment: Precision multi-turn potentiometer

• 📏 Form Factor: Compact PCB with screw terminals and heatsink-ready design

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🧰 Applications:

• Custom power supply for Arduino/ESP32/STM32

• LED lighting systems

• Battery chargers (Li-ion, lead-acid, etc.)

• Solar-powered charging circuits

• Portable device power converters

• Robotics and automation projects

• Voltage regulation in car/motorcycle DIY systems

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🔗 Why Choose the XL4015 Module?

The XL4015 module offers high power handling, excellent efficiency, and flexibility for a wide range of voltage regulation needs. Whether you’re powering a set of sensors or building a smart power supply for your development boards, this module ensures safe, stable, and adjustable voltage conversion.

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📦 Package Includes:

• 1 x XL4015 5A DC-DC Buck Converter Module

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🔍 Keywords:

XL4015 buck converter, 5A step-down voltage regulator, DC-DC power supply module, adjustable voltage regulator Arduino, XL4015 Pakistan, Arduino power module, battery charging module, efficient buck converter.