IRS2332SPBF Datasheet, PDF (1/39 Pages) International Rectifier – 3-PHASE-BRIDGE DRIVER

IRS233(0,2)(D)(S&J)PbF
June 1 2011
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
600V max.
IO+/-
200 mA / 420 mA
VOUT
10 V – 20 V (233(0,2)(D))
ton/off (typ.)
500 ns
Deadtime (typ.)
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
Packages
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
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
channel can be used to drive N-channel power MOSFET
or IGBT in the high side configuration which operates up
to 600 volts.
28-Lead SOIC
44-Lead PLCC w/o 12 Leads
Typical Connection
Absolute Maximum Ratings
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