Description
The DFROBOT DC-DC Step Down Buck Converter is a high-performance power module designed to efficiently convert 15-24V input voltage into a stable 12V output with up to 12A current support. Featuring a conversion efficiency of over 95% and low ripple noise (under 50mV), it ensures clean, reliable power delivery for sensitive electronics and industrial devices.
Built with over-temperature protection (up to 125°C) and short-circuit protection, the module guarantees safe and stable operation, extending the lifespan of connected equipment. Its compact and robust design makes it ideal for robotics, embedded systems, automotive electronics, LED lighting, and IoT applications requiring efficient DC power regulation.
Specifications
- Input Voltage: DC 15~24V
- Output Voltage: DC 12V ±1%
- Max Output Current: 12A
- Output Ripple Noise: ＜50mV (1~12A load)
- Conversion Efficiency: ＞95% (input 24V, load 1-12A)
- Static Current (EN floating): ＜3mA
- Static Current (EN grounded): ＜3µA
- Operating Temperature: -25℃ ~ +70℃
- Output Short Circuit Protection: Yes
- Over-Temperature Protection: 125°C
- Dimensions: 30 x 26 x 8mm
Applications
- Robotics, for driving motors and servos
- High-power LED lighting systems
- Drones
- Automotive electronics