IRS2127SPBF

产品概述

The IRS2127SPBF is a high voltage, high speed power 1-channel Current Sensing MOSFET and IGBT Driver. Proprietary HVIC and latch immune CMOS technologies enable ruggedized monolithic construction. The logic input is compatible with standard CMOS or LSTTL outputs, down to 3.3V. The protection circuitry detects over-current in the driven power transistor and terminates the gate drive voltage. An open drain FAULT signal is provided to indicate that an over-current shutdown has occurred. The output driver features a high pulse current buffer stage designed for minimum cross-conduction. The floating channel can be used to drive an N-channel power MOSFET or IGBT in the high-side or low-side configuration which operates up to 600V.

• Floating channel designed for bootstrap operation
• Tolerant to negative transient voltage (dV/dt immune)
• 12 to 20V Application-specific gate motor arrive range
• 3.3V, 5V and 15V Input logic compatible

应用

传感与仪器, 电机驱动与控制