gate driver output

Discussion in 'General Electronics Chat' started by pager48, May 18, 2019 at 12:35 AM.

  1. pager48

    Thread Starter Member

    Nov 25, 2018
    305
    2
  2. Daniel Sala

    Member

    May 28, 2015
    35
    4
    Hi,

    If by "device gate" you mean M1/M2, it seems it might be "0V", but table 7 states that M2 is on when the LED input is low. If you mean the output of the IC, table 10 says low level (I'm interpreting sinking) output voltage is 70mV to 200mV.
     
  3. pager48

    Thread Starter Member

    Nov 25, 2018
    305
    2
    It looks output to gate is low when input is to LED is low. Don't want inverse to happen in which case the gate of the device would cause short circuiting if input to LED was low.
     
  4. Alec_t

    AAC Fanatic!

    Sep 17, 2013
    9,493
    2,298
    When pin 1 is low pin 5 is low.
    What 'device' are you talking about?
     
  5. pager48

    Thread Starter Member

    Nov 25, 2018
    305
    2
    Was for TLP5754 it should work without issues.
     
Loading...