IR4426STR Datasheet

Gate Drivers


The IR4426/IR4427/ IR4426STR is a low voltage, high speed power MOSFET and IGBT driver. Proprietary latch immune CMOS technologies enable ruggedized monolithic construction. Logic inputs are compatible with standard CMOS or LSTTL outputs. The output drivers feature a high pulse current buffer stage designed for minimum driver cross-conduction. Propagation delays between two channels are matched. IR4426STR Features • Gate drive supply range from 6 to 20V• CMOS Schmitt-triggered inputs• Matched propagation delay for both channels• Outputs out of phase with inputs (IR4426)• Outputs in phase with inputs (IR4427)• OutputA out of phase with inputA and OutputB in phase with inputB (IR4428)• Also available LEAD-FREE


[{"Name":"Number of Drivers:","Value":"2"},{"Name":"Rise Time:","Value":"35 ns"},{"Name":"Fall Time:","Value":"25 ns"},{"Name":"Output Current:","Value":"3.3 A"},{"Name":"Supply Voltage - Max:","Value":"20 V"},{"Name":"Supply Voltage - Min:","Value":"6 V"},{"Name":"Supply Current:","Value":"0.2 mA"},{"Name":"Maximum Power Dissipation:","Value":"625 mW"},{"Name":" Maximum Operating Temperature:","Value":"+ 125 C"},{"Name":"Minimum Operating Temperature:","Value":"- 40 C"}]

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