LoPy max current draw

  • Hi guys, I'm designing a sensor node that will run of 3xAAA alkaline cells.

    I need to choose a DC-DC converter with low Iq and sufficient current to drive the LoPy.

    What is the peak current draw I should plan for?

  • I found sipy very power hungry when starting around 460 mA

    if i put my Fluke to measure amps on the 400ma Fuse the sipy will not start...

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