IRS2011STRPBF Datasheet PDF - International Rectifier

The IRS2011 is a high power, high speed power MOSFET driver 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 3.0 V 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 +200 V Tolerant to Negative Transient Voltage, dV/dt Immune

● Gate Drive Supply Range from 10 V to 20 V

● Independent Low- and High-Side Channels

● Input Logic HIN/LIN Active High

● Undervoltage Lockout for Both Channels

● 3.3 V and 5 V Input Logic Compatible

● CMOS Schmitt-Triggered Inputs with Pull-Down

● Matched Propagation Delay for Both Channels

●Applications:

●Audio Class D Amplifiers

●High Power DC-DC SMPS Converters

● DC Motor Drive