Simple LM1086CT-3.3 check

Discussion in 'The Projects Forum' started by OldSkoolEffects, Sep 18, 2013.

  1. OldSkoolEffects

    Thread Starter Member

    Nov 18, 2009
    68
    1
    I've not used a LM1086 before, but was attracted by the low dropout and just wanted to make sure I'm going about it correctly. I want to be able to use a wide range of voltages, like 7-24 but keep noise to a minimum.

    V+ will be used to power an op-amp in the future, so I'm hoping the decoupling I have on the input of the LM1086 along with decoupling on the op-amp will isolate any noise issues.

    Any advice would be appreciated!
     
  2. Dodgydave

    Distinguished Member

    Jun 22, 2012
    4,979
    744
    yep looks ok to me...

    lm1086
     
  3. #12

    Expert

    Nov 30, 2010
    16,278
    6,789
    The data sheet says to use 50 uf aluminum for the output or 10 uf tantalum.
     
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