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  • 2020-02-13 10:35:20

    جيد ولكن تأخر في التوصيل

    Comments
  • conrra
    MX
    2020-04-28 09:42:32

    As described before, for me this did not work for input voltages <3.2V and not 2.5 as described, otherwise it works fine I am using it on a battery operated sensor so may not be the best even if cpu is on deep sleep consuming only 20uA, this consumes 10 times this value

    Comments
  • 2020-06-19 03:52:19

    ok good dealer

    Comments
  • 2020-01-16 18:35:45

    I will confirm the operation later.

    Comments
  • Taneggi
    IT
    2020-01-14 02:09:52

    nice

    Comments
  • mat
    BE
    2019-11-27 14:00:38

    Zat niet bij bestelling

    Comments
  • 2019-10-25 16:10:33

    Good

    Comments
  • Treblig
    FR
    2019-09-29 01:58:47

    Tiny little board that fits my project needs. Short of the lack of documentation one has to guess what the EN pin does otherwise it's an (almost) no-brainer. I could not get it to work with an input voltage lower that 3.1V and other places selling this board indicate a minimum 3V input voltage not 2.5V. Your mileage may vary. This makes no difference for my project but don't hold your breath if you do need as low as 2.5V. It does output 3.3V fairly accurately. Depending on your application, you may

    Comments
  • Jonee
    US
    2018-11-02 12:04:39

    The board is working as expected. The enable pin must be connected to High (+ Input Voltage) in order to output voltage. Draws fairly high current if no load connected, so not very efficient in that mode. Must use enable pin to prevent that, otherwise the efficiency is as described...

    Comments
  • Mufassa
    ZA
    2018-10-25 08:18:37

    Will be ideal for one 18650 battery to power a 3.3v system as it will drain the battery down to 3v and boost the output to 3.3v.

    Comments
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