IRS2003SPBF

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1. Description

The IRS2003SPBF is a high voltage, high speed power MOSFET and IGBT drivers with dependent high- and low-side referenced output channels. Proprietary HVIC and latch immune CMOS technologies enable ruggedized monolithic construction. The logic input is compatible with standard CMOS or LSTTL output, down to 3.3 V logic. The output drivers feature a high pulse current buffer stage designed for minimum driver crossconduction. The floating channel can be used to drive an N-channel power MOSFET or IGBT in the high-side configuration which operates up to 200 V.

2. Features

    1. Floating channel designed for bootstrap operation

    2. Fully operational to +200 V

    3. Tolerant to negative transient voltage, dV/dt immune

    4. Gate drive supply range from 10 V to 20 V

    5. Undervoltage lockout

    6. 3.3 V, 5 V, and 15 V logic compatible

    7. Cross-conduction prevention logic

    8. Matched propagation delay for both channels

    9. Internal set deadtime

  10. High-side output in phase with HIN input

  11. Low-side output out of phase with input

  12. RoHS compliant

3. Pin description

4. Product Summary

    1. VOFFSET:  200 V max.

    2. IO+/- :  130 mA/270 mA

    3. VOUT:  10 V - 20 V

    4. ton/off (typ.):  680 ns/150 ns

    5. Deadtime (typ.):  520 ns

5. Typical Connection

6. Packaging Information