IRS233DJPBF

May 8, 2008 IRS233(0,2)(D)(S & J)PbF 3-PHASE-BRIDGE DRIVER Features Floating channel designed for bootstrap operation Fully operational to +600 V Tolerant to negative transient voltage – dV/dt immune Gate drive supply range from 10 V to 20 V Undervoltage lockout for all channels Over-current shutdown turns off all six drivers Independent half-bridge drivers Matched propagation delay for all channels 3.3 V logic compatible Outputs out of phase with inputs Cross-conduction prevention logic Integrated Operational Amplifier Integrated Bootstrap Diode function (IRS233(0,2)D) RoHS Compliant Product Summary VOFFSET IO+/VOUT ton/off (typ.) Deadtime (typ.) 600V max. 200 mA / 420 mA 10 V – 20 V (233(0,2)(D)) 500 ns 2.0 us (IRS2330(D)) 0.7 us (IRS2332(D)) Applications: *Motor Control *Air Conditioners/ Washing Machines *General Purpose Inverters *Micro/Mini Inverter Drives Description The IRS233(0,2)(D)(S & J) is a high voltage, high speed power MOSFET and IGBT driver with three independent high and low side referenced output channels. Proprietary HVIC technology enables ruggedized monolithic construction. Logic inputs are compatible with CMOS or LSTTL outputs, down to 3.3 V logic. A ground-referenced operational amplifier provides analog feedback of bridge current via an external current sense resistor. A current trip function which terminates all six outputs is also derived from this resistor. An open drain FAULT signal indicates if an over-current or u...