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LM7808 or LM7805

Bob Parry
2021-03-19
2023-03-21
  • Bob Parry

    Bob Parry - 2021-03-19

    I am awaiting my PCB arrival and am going over the parts list (ery complete). I noticed
    in the parts list there is an LM7808 listed but on the PCB (Rev 8) the label says 7805?

    Which one do I use?

    Bob Parry
    Chilliwack Observatory

     
  • brownrb

    brownrb - 2021-03-20

    Hi Bob
    7805
    Thanks for pointing out the error.

     
  • Michal Budinsky

    Michal Budinsky - 2023-03-21

    Hello Robert,
    when it comes to this IC i also found discrepancy between C2 and C3 values..
    on PCB layout C2 is 0.1uF, and C3 is 0.33uF,
    in Wiring diagram its other way around, which i think is correct,..

    Anyway i thank you very much for this amazing work you have done! its awesome!

     

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