✅ Key Features:

• Wide input voltage range: 2.5V – 15V

• Fixed 5V output voltage for 5V devices

• Automatic buck-boost operation (handles both step-up and step-down conversions)

• High efficiency and low heat generation

• Built-in over-current and thermal protection for safe operation

• Compact design for easy integration into projects

📦 Specifications:

• Input Voltage: 2.5V – 15V DC

• Output Voltage: 5V DC (fixed)

• Output Current: Up to 2A (depends on input voltage and load)

• Efficiency: Up to 90% (typical)

• Protection Features: Over-current, short-circuit, and thermal shutdown

• Dimensions: ~17mm x 11mm x 3.8mm

• Weight: ~2g

🔌 Applications:

• Powering Arduino, Raspberry Pi, and microcontrollers

• Portable USB chargers and DIY power banks

• IoT devices and wireless modules (e.g., ESP8266, ESP32)

• Solar and battery-powered electronics

• Embedded systems requiring stable 5V output

💡 Why Choose This Converter?
This module provides a reliable 5V output even when your input source fluctuates above or below 5V, making it ideal for portable and battery-based projects.