USB boost/buck power supply module, powered by USB, adjust potentiometer to get the required voltage.
Features:
- One button to turn off the output.
- Supply ON/OFF display screen.
- Support low power mode.
- Support sleep mode.
- Support both standard USB and Micro USB and pads input voltage.
- Potentiometer with rotating handle.
Parameters:
- Input voltage: DC 3.5-12V.
- Output voltage: DC 1.2-20V.
- Output power:
- Input 1.2-2V, output power within 2W.
- Input 2V-20V, output power within 3W.
- Input 20V-24V, output power within 2.5W.
- Display: 3Bit digital tube display.
- Size: 80x22x14mm.
Using Steps:
- Input voltage from Standard USB or Micro USB or ‘VIN+’ and ‘VIN-’
- Turn ON display screen.
- Adjust potentiometer to get the required voltage.
- Connect load.
Application:
- Ordinary power supply
- Battery charger
- LED drive power
- Instrument voltage display
- Test meter
- Circuit test
- Power conversion
