The IRS2109/IRS21094 are high voltage, high speed power MOSFET and IGBT drivers with depen dent hig h- a nd low - side referenced output channels. Proprietary HVIC and latch immune CMOS technologies enable ruggedized monolithic construction. The logic input is compatible with standard CMOS or LSTTL output, down to 3.3 V logic. The output drivers feature a high pulse current buffer stage designed for minimum driver cross-conduction. The floating channel can be used to drive an N-channel power MOSFET or IGBT in the highside configuration which operates up to 600 V.