IR2131(J)(S)

The  IR2131(J)(S) is a high voltage, high speed power MOSFET and IGBT driver with three independent high and low side referenced output channels.  Proprietary HVIC technology enables ruggedized monolithic con-struction. Logic inputs are compatible with CMOS or LSTTL outputs, down to 2.5V logic.  A current trip func- tion which terminates all six outputs can be derived from an external current sense resistor. A shutdown input is provided for a customized shutdown function.  An open drain FAULT  signal is provided to indicate that any of the shutdowns has occurred.  The output drivers fea-ture a high pulse current buffer stage designed for mini-mum driver cross-conduction.  Propagation delays are matched to simplify use in high frequency applications. The floating channels can be used to drive N-channel power MOSFETs or IGBTs in the high side configuration which operate up to 600 volts.