Description
This high-performance DC-DC buck converter is designed for efficient voltage step-down applications with adjustable constant current (CC) and constant voltage (CV) control. Powered by the reliable XL4016 chip, it can deliver up to 300W and 8A, making it ideal for battery charging, LED drivers, power supplies, and various DIY electronics projects. Its compact design and precision potentiometers allow accurate voltage and current regulation, ensuring stable and reliable operation across a wide range of applications.
KEY FEATURES
- Wide Input Range: Accepts DC 7–32V input.
- Adjustable Output: 0.8–28V with fine-tune control.
- High Current Output: Supports up to 8A continuous load.
- Powerful Performance: Delivers up to 300W output power.
- CC/CV Mode: Automatic crossover between constant current and constant voltage modes.
- Precision Adjustment: Dual potentiometers for accurate voltage and current settings.
- Compact Size: Portable and easy to integrate into projects.
SPECIFICATION
- Input Voltage: DC 7–32V
- Output Voltage: DC 0.8–28V (adjustable)
- Output Current: 0.2–8A (adjustable)
- Output Power: Max. 300W
- Converter Type: Step-down (buck)
- Operating Modes: Constant Current (CC) / Constant Voltage (CV) with auto crossover
- Regulation Method: Precision potentiometers
- Dimensions (L×W×H): 65 × 47 × 24 mm
Application
- DIY adjustable power supplies
- LED drivers and lighting projects
- DC motor speed control
- Laboratory testing and prototyping
- General-purpose DC voltage regulation