Features / Specs
- Module Type: DC-DC Buck / Step-Down Converter (Non-isolated)
- Switching Control IC: XLSemi XL4015
- Input Voltage Range: 4.0 – 38VDC
- Output Voltage Range: 1.25 – 36VDC
- Max Output Current: 4.5A
- Max Output Power: 75W (If greater than 50W requires additional cooling)
- Conversion Efficiency: Up to 96%
- Voltmeter Range: 0 – 40VDC
- Voltmeter Error: ±0.05V
- Min Input Voltage For Voltmeter: 4.5VDC
- Built-in Protection: Output Short Circuit; Over Temperature
- Indicator LEDs: Green power LED and two red LEDs to show which voltage is being displayed on the Voltmeter (Input / Output)
Operation Overview
- The potentiometer can be used to adjust the output voltage. Clockwise to increase, and anti-clockwise to decrease
- Button Short Press – Changes what is displayed on the voltmeter. Either Input Voltage or Output Voltage
- Button Medium Press – Disable/Turn off the voltage display. A short press will enable the display again
- Button Long Press – Enter calibration/offset mode. Display will flash once button press is released. Input and output voltages can be adjusted by ±0.5V in 0.1V steps
