IR2109 Datasheet (International Rectifier)

IR2109, HALF-BRIDGE DRIVER

The IR2109(4)(S) are high voltage, high speed power MOSFET and IGBT drivers with dependent high and 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, do

IR2109 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, 5V and 15V input logic compatible

* Cro