The IR2133IR2135/IR2233I
R2355 (J&S) are high voltage, high speed power MOSFET and IGBT driver with three independent high side and low side referenced output channels for 3-phase applications. Proprietary HVIC technology enables ruggedized monolithic construction. Logic inputs are compatible with CMOS or LSTTL outputs, down to 2.5 V logic. An independent operational amplifier provides an analog feedback of bridge current via an external current sense resistor. A current trip function which terminates all six outputs can also be derived from this resistor. A shutdown function is available to terminate all six outputs. An open drain FAULT signal is provided to indicate that an over-current or under voltage shutdown has occurred. Fault conditions are cleared with the FLT-CLR lead. 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 channels can be used to drive N-channel power MOSFETs or IGBTs in the high side configuration which operates up to 600 volts or 1200 volts. Features:
Floating Channel Designed for Bootstrap Operation - Fully Operational to +600 V or+1200 V - Tolerant to Negative Transient Voltage - dV/dt Immune
Gate Drive Supply Range from 10 V/12 V to 20 VDC and Up to 25 V for Transient
Under Voltage Lockout for All Channels
Over-Current Shut Down Turns Off All Six Drivers
Independent 3-Half-Bridge Drivers
Matched Propagation Delay for All Channels
2.5 V Logic Compatible
Outputs Out of Phase with Inputs
The IR2133IR2135/IR2233IR2355 (J&S) are high voltage, high speed power MOSFET and IGBT driver with three independent high side and low side referenced output channels for 3-phase applications. Proprietary HVIC technology enables ruggedized monolithic construction. Logic inputs are compatible with CMOS or LSTTL outputs, down to 2.5 V logic. An independent operational amplifier provides an analog feedback of bridge current via an external current sense resistor. A current trip function which terminates all six outputs can also be derived from this resistor. A shutdown function is available to terminate all six outputs. An open drain FAULT signal is provided to indicate that an over-current or under voltage shutdown has occurred. Fault conditions are cleared with the FLT-CLR lead. 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 channels can be used to drive N-channel power MOSFETs or IGBTs in the high side configuration which operates up to 600 volts or 1200 volts.
Features:
- Floating Channel Designed for Bootstrap Operation
- Fully Operational to +600 V or+1200 V
- Tolerant to Negative Transient Voltage
- dV/dt Immune
- Gate Drive Supply Range from 10 V/12 V to 20 VDC and Up to 25 V for Transient
- Under Voltage Lockout for All Channels
- Over-Current Shut Down Turns Off All Six Drivers
- Independent 3-Half-Bridge Drivers
- Matched Propagation Delay for All Channels
- 2.5 V Logic Compatible
- Outputs Out of Phase with Inputs
