Description

The IRS2117, IRS21171, and IRS2118 are high voltage, high speed power MOSFET and IGBT driver. Proprietary HVIC and latch immune CMOS technologies enable ruggedized mono­lithic construction. The logic input is compatible with standard CMOS outputs. The output driver features a high pulse current buffer stage designed for minimum cross-conduction. The floating channel can be used to drive an N-channel power MOSFET or IGBT in the high-side or low-side configuration which operates up to 600 V.

IC Features

• Floating channel designed for bootstrap operation

• Fully operational to +600V

• Tolerant to negative transient voltage, dV/dt immune

• Gate drive supply range from 10 V to 20V

• Undervoltage lockout

• CMOS Schmitt-triggered inputs with pull-down

• Output in phase with input

• RoHS compliant

• IRS2117 and IRS2118 available in PDIP8