IRS21844SPBF Datasheet PDF - International Rectifier

●Description

●The IRS2184/IRS21844 are high voltage, high speed power MOSFET and IGBT drivers with dependent high-side 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, down to 3.3V logic.

●Features

●· Floating channel designed for bootstrap operation

●· Fully operational to +600 V

●· Tolerant to negative transient voltage, dV/dt immune

●· Gate drive supply range from 10 V to 20 V

●· Undervoltage lockout for both channels

●· 3.3 V and 5 V input logic compatible

●· Matched propagation delay for both channels

●· Logic and power ground +/- 5 V offset

●· Lower di/dt gate driver for better noise immunity

●· Output source/sink current capability 1.4 A/1.8 A

●· RoHS compliant