Laser Diode Module
৳100
DC DC Buck Converter Adjustable
৳220
The DC-DC Buck Converter Adjustable Module is a compact and efficient step-down regulator designed for DIY electronics, robotics, and embedded system projects. It allows you to convert higher DC input voltage into a lower, stable output voltage, making it ideal for Arduino, Raspberry Pi, LED drivers, battery charging, and portable electronics. With its adjustable potentiometer, users can fine-tune the voltage as needed. Known for its high efficiency, lightweight design, and ease of use, this module is a favorite among students, makers, and professionals in Bangladesh who need a reliable power solution for projects and prototypes.
This DC-DC Step-Down Voltage Regulator converts an input voltage of 3.2V–40V into an adjustable output between 1.25V–35V, capable of supplying up to 3A with excellent line and load regulation.
Perfect for prototyping and DIY electronics, it allows you to quickly generate the required voltage (e.g., 3.3V, 5V, 9V) without the hassle of sourcing multiple power supplies, saving both time and effort in your projects.
Note: Input must be >1.5V higher than output.
Features
- Wide Output Voltage Range
- Ensured 3A Output Load Current
- Input Voltage Range Up to 40V
- Excellent Line and Load Regulation
- Low Power Standby Mode, Typically 80uA
- High Efficiency Up to 92%
- Precise potentiometer for voltage adjustment
- Thermal Shutdown and Current Limit Protection
Specification of DC DC Buck Converter Adjustable
- Input Voltage: 3.2V - 40VDC
- Output Voltage: 1.25V - 35VDC
- Max. Output Current: 3A
- Max. Efficiency: 92%
- Output Ripple: ≤100mV
- Switching Frequency: 65KHz
- Operating Temperature: -45℃ to +85℃
- Dimensions: 43mm*21mm*14mm(l*w*h)
