
International Rectifier
Description
The IR2101 is a high voltage, high speed power MOSFET and IGBT driver with independent 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 outputs. The output drivers feature a high pulse current buffer stage designed for minimum driver cross-conduction. The floating channel can be used to drive an N-channel power MOSFET or IGBT in the high side configuration which operates up to 600 volts.
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
■ 5V Schmitt-triggered input logic
■ Matched propagation delay for both channels
■ Outputs in phase with inputs