Jump to content
Electronics-Lab.com Community

Anders Weile

  • Posts

  • Joined

  • Last visited

Anders Weile's Achievements

  1. Sorry for the late answer. I measured both units and they behave in a similar way - goes from low to high resistance on the input terminals. However, I tested the other unit and it works perfectly. Seems to just be a faulty unit. Thank you for your reply.
  2. I bought this little converter - a DM13B-3.3 which accepts a voltage range from 2.5 to 15V. My problem is that it just seems to short circuit the battery - a 3.7V Li-ion. I'm positive (no pun intended) that I connected the right polarity. The unit got extremely hot in a matter of seconds and started to smell. Have I misunderstood something very basic? The battery at Vin, 3.3V at Vout, right? I have one other unit, but ask for advice, before I sacrifice that one, too.
  • Create New...