Solar panels to 13.5VDC with LM5117

Discussion in 'The Projects Forum' started by gvrprojects, Apr 9, 2016.

Will it work

  1. Yes

  2. No

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  1. gvrprojects

    Thread Starter New Member

    Apr 9, 2016
    1
    0
    Hi,

    I want to use a LM5117 to convert the power from my panels to 13.5VDC.
    One circuit that works with every panel.
    I got some panels that give 30V 8A.
    And one 40V 5A.
    The input voltage will go from 20V to 60V.
    A LM5117 should get to 20A. 20A x 13.5V = 270W it should handle all the panels
    The WEBENCH design tools doesn's allow me to go over 9A.
    I don't know the problem.
     
  2. #12

    Expert

    Nov 30, 2010
    16,284
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