IR2011STR

Description
The IR2011 isa high power, high speed powerMOSFET driver with independenthigh and low side referenced output channels, idealfor Audio Class D and DC-DC converter applications. Logic inputs are compatible with standard CMOS or LSTTL output, down to 3.0V logic.
The output drivers feature a high pulse current buffer stage designed for minimum driver cross-conduction. Propagation delays are matched to simplify use in high frequency applications.
The floating channel can be used to drive an N-channel power MOSFET in the high side configuration which operates up to 200 volts. Proprietary HVIC and latch immune CMOS technologies enable ruggedized monolithic construction.
Features · Floating channel designed for bootstrap operation Fully operational up to +200V Tolerant to negative transient voltage, dV/dt immune · Gate drive supply range from 10V to 20V · Independent low and high side channels · Input logicHIN/LIN active high · Undervoltage lockout for both channels · 3.3V and 5V input logic compatible · CMOS Schmitt-triggered inputs with pull-down · Matched propagation delay for both channels · Also available LEAD-FREE (PbF)Applications · Audio Class D amplifiers · High power DC-DC SMPS converters · Other high frequency applications