DC-DC step-up (boost) converter (3.7-34V, 3A)
This module uses the LM2577S-ADJ variable voltage regulator.
This module uses the LM2577S-ADJ variable voltage regulator. From an input voltage as low as 3.7V, it can output up to 34V.
- Uses a multiturn trimpot with internal worm gear for very fine voltage adjustment-- requires many turns to access the full output range.
- No reverse polarity protection, so be sure to plug it in the right way around.