Terminal port:
IN + input positive IN - input negative
OUT + output positive OUT - output negative
Input voltage range: DC 3.2V to 46V (the input voltage must be higher than the output voltage of 1.5V or more. Can not boost)
Output voltage range: DC 1.25V to 35V voltage continuously adjustable, high efficiency (maximum 92%) Maximum output current of 3A.
Measured 12V input, 5V output current 1A when the load regulation rate is less than 1%
Note: This is a step-down module, the input voltage must be higher than the output voltage.
Output 2A can be used for a long time without additional heat sink output current greater than 2.5A (or output power greater than 10W) Long time work Please add heat sink.