IR2104PBF

The IR2104PBF is a high voltage, high speed power MOSFET and IGBT Half-bridge Driver with dependent 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 output, down to 3.3V logic. The output driver features 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 from 10 to 600V.

• Floating channel designed for bootstrap operation
• Tolerant to negative transient voltage
• dV/dt Immune
• Under voltage lockout
• 3.3, 5 and 15V Input logic compatible
• Cross-conduction prevention logic
• Internally set dead time
• High side output in phase with input
• Shutdown input turns off both channels
• Matched propagation delay for both channels

Applications

Industrial, Consumer Electronics, Alternative Energy, Power Management