IR2181 Datasheet - International Rectifier

IR2181 HIGH AND LOW SIDE DRIVER

The IR2181(4)(S) are high voltage, high speed power MOSFET and IGBT drivers with independent high and low side referenced output channels. Proprietary HVIC and latch immune CMOS technologies enable rugge- Part 2181 21814 2183 21834 2184 21844 Input logic HIN/LIN HIN/LIN IN/SD Crossconduction prev.

IR2181 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 to 20V

* Undervoltage lockout for both channels

* 3.3V and 5V input logic compatible

* Matched

IR2181_InternationalRectifier.pdf