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SDH21364
THREE-PHASE HALF BRIDGE GATE DRIVER

    The SDH21364 is a high voltage, high speed gate driver IC, with three independent high side and low side output channels for 3-phase applications. Built-in dead time avoids the cross conduction of both high side and low side power devices, such as N-Channel MOSFETs and IGBTs. Built-in input filter avoids input noise interference. External enable control is available to terminate all six channel outputs simultaneously. Meanwhile, it integrates under-voltage protection and over-current protection functionality, which terminates channels output when under voltage or over current occurs.

Main feature

  • High-side floating supply offset voltage: 600V

  • Output current:+0.23A / -0.45A

  • 3.3V/5V input logic compatible

  • Dead time control

  • Undervoltage lockout (UVLO) for VCC&VBS

  • Overcurrent protection turns off all channels

  • Enable control

  • Outputs in phase with inputs

  • Three independent half bridge drivers

  • dV/dt immune


Ordering Information
Product Name Package form Marking Hazardous Substance Control Packing Type Remarks
SDH21364 SOP-28-375-1.27 SDH21364 Halogen free Tube
SDH21364TR SOP-28-375-1.27 SDH21364 Halogen free Tape&Reel
Block Diagram

21364英文 .png

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