LM2596 step down converter with voltmeter
- Input voltage 4.0 ~ 40 v. (Input voltage must be higher than the output voltage of 1.5 v or more)
- Adjustable output voltage range from 1.25 v ~ 37 v continuously adjustable. (Input voltage must be higher than the output voltage of 1.5 v)
- Output current 3A, recommendations within 2.0A use, high current needed to improve heat dissipation.
- Output power 20 w, 15 w, please improve heat dissipation over.
- High conversion efficiency, average 88% (efficiency and input and output voltage, current, pressure related)
- With reverse polarity protection, reverse polarity does not burn