3 Phase Half Bridge Driver Protection Components

Discussion in 'General Electronics Chat' started by ata90, Aug 22, 2011.

  1. ata90

    Thread Starter New Member

    Aug 21, 2011
    Below, you can see schematic of 3 Phase Half Bridge Driver. Diode D1 & D2 are protection components.


    1) should I add some other components in order to increase protection reliability (I mean Protection of the MOSFETS)?
    2) How should I choose C1 and D1 (which parameters and factors should I consider for choosing these components) ?