Description The IR2010 is a high power, high voltage, high speed power MOSFET and IGBT drivers with independent high and low side referenced output channels, ideal for 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 de lays are matched to simplify use in high frequency applications. The floating channel can be used to drive an N-channel power MOSFET or IGBT in the high side configuration which operates up to 200 volts. Proprietary HVIC and latch immune CMOS tech nologies enable ruggedized monolithic construction. Features • Floating channel designed for bootstrap operation Fully operational to 200V Tolerant to negative transient voltage, dV/dt immune • Gate drive supply range from 10 to 20V • Undervoltage lockout for both channels • 3.3V logic compatible Separate logic supply range from 3.3V to 20V Logic and power ground ±5V offset • CMOS Schmitt-triggered inputs with pull-down • Shut down input turns off both channels • Matched propagation delay for both channels • Outputs in phase with inputs • Also available LEAD-FREE Applications • Audio Class D amplifiers • High power DC-DC SMPS converters • Other high frequency applications
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