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Dropping voltage without dropping current

  1. Feb 18, 2008 #1
    is it possible to make a circuit that provides a drop in voltage without a drop in current?
  2. jcsd
  3. Feb 18, 2008 #2
  4. Feb 18, 2008 #3
    What you are describing is a current source and it's possible to build one with one transistor.
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