Features / Specs
- Brand / Manufacturer: Shaibang Power Supply (Trusted brand with 10+ years power supply manufacturing experience)
- Converter Type: DC-DC Boost / Step-Up Converter (Non-isolated)
- Output Regulation Modes: Constant Current / Constant Voltage
- Input Voltage Range: 8.5V – 48VDC
- Output Voltage Range: 10V – 50VDC
- Rated Power (Max): 250W
- Quiescent Current (VIN = 12VDC; VOUT = 20VDC): 10mA (Increases as output voltage increases)
- Input Current (Max): 10A (Additional cooling required if greater than 8A)
- Output Current (Max): 10A (Dependent on input voltage, output voltage, and voltage difference – Higher voltage difference results in lower max output current)
- Constant Current Range: 0.2A – 8A
- Conversion Efficiency (Max): 96%
- Switching Frequency: 150kHz
- Protection Features: Over-current Protection (Input current > ~13A) / Reverse Polarity Protection (Rated for < 5A)
- Operating Temperature Range: ~(-40℃ to +85℃)
- Cable Specs: 16AWG; 105℃; 600V
- Cable Length: ~12cm
- Dimensions: ~(70.2mm x 41.9mm x 15.6mm)
- Mounting Hole Diameter: ~3.4mm
- Mounting Hole Spacing (Center to Center): ~(61.8mm x 30.1mm)
Operation Overview
- RV1 (10k / 103) trimpot adjusts constant voltage (Anti-Clockwise to Increase)
- RV2 (5kΩ / 502) trimpot adjusts constant current (Anti-Clockwise to Increase)
