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3.3v psu

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Discussion in 'Power Electronics' started by sheldonstv, Apr 14, 2013.

  1. Apr 14, 2013 #1
    sheldonstv

    sheldonstv

    68
    0
    Jul 17, 2007
    Heres a simple regulated psu i needed for a 0ne off unit
     

    Attached Files:

  2. Apr 14, 2013 #2
    duke37

    duke37

    5,199
    710
    Jan 9, 2011
    Why not use an LM317T?
    This will give a more consistent output and has a current limit.
     
  3. Apr 15, 2013 #3
    BobK

    BobK

    7,590
    1,635
    Jan 5, 2010
    There are plenty of fixed 3.3V regulators that will do the same job with only 3 parts (regulator + 2 caps.)

    Bob
     
  4. Dec 13, 2013 #4
    DLD

    DLD

    24
    0
    Nov 5, 2013
    Show us your breadboard creation and we can help you more!!!
    And
    "Make sure you have the right wires going to the proper pin-outs on your resistor and IC"
     
  5. Dec 13, 2013 #5
    davenn

    davenn Moderator

    13,207
    1,730
    Sep 5, 2009
    DLD

    this is quite an old thread, sheldon hasnt been active since his last post

    Dave
     
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