Infineon | IR2132SPBF

The IR2132SPBF 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 2.5V 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 undervoltage shutdown has occurred. The output drivers feature a high pulse current buffer stage designed for minimum driver cross-conduction. Propagation delays are matched to simplify use at high frequencies. The floating channels can be used to drive N-channel power MOSFETs or IGBTs in the high side configuration which operate up to 600 volts.

Features

Floating channel designed for bootstrap operation
Fully operational to +600V
Tolerant to negative transient voltage
dV/dt immune
Gate drive supply range from 10 to 20V
Undervoltage lockout for all channels
Over-current shutdown turns off all six drivers
Independent half-bridge drivers
Matched propagation delay for all channels
2.5V logic compatible
Outputs out of phase with inputs
Cross-conduction prevention logic
Lead-Free

The IR2132SPBF is a 3-Phase Bridge Driver. It comes in a SOIC-28W package and is shipped in tubes.