Low side MOSFET

Discussion in 'Homework Help' started by hackers99, Dec 1, 2009.

  1. hackers99

    Thread Starter Member

    Nov 18, 2009
    36
    0
    What would you comment on this graph of load current in low side MOSFET ?
     
  2. beenthere

    Retired Moderator

    Apr 20, 2004
    15,815
    282
    Current peaks when the FET is turned on, and falls when it it turned off. That may be an inductive spike.
     
  3. mik3

    Senior Member

    Feb 4, 2008
    4,846
    63
    I think the graph is the voltage and not the current. If you post the circuit where the MOSFET is used the explanation will be more accurate.
     
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