555 PWM Controller

Discussion in 'The Projects Forum' started by TehYoyo, Mar 2, 2014.

  1. TehYoyo

    Thread Starter New Member

    Apr 20, 2013
    11
    0
  2. shteii01

    AAC Fanatic!

    Feb 19, 2010
    3,394
    497
    Not enough current for 500.
     
  3. tracecom

    AAC Fanatic!

    Apr 16, 2010
    3,869
    1,393
    Although the 555 will not power 500 LEDs, it can control them with the use of some power MOSFETs. To define what MOSFETs and how many would require knowing the specifications of your LEDs and the DC voltage you plan to power them with.
     
    Bernard likes this.
  4. shortbus

    AAC Fanatic!

    Sep 30, 2009
    4,015
    1,531
Loading...