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The SDH2105U is a half bridge driver for high voltage N-type power MOSFETs and IGBTs. The built-in undervoltage lockout prevents the power device from working under low control voltage; high/low side input interlock protection and built-in dead time are available to avoid the simultaneous conduction of both high side and low side MOSFETs.

Main feature
  • High-side floating supply absolute voltage: 600V

  • Output current: +0.35A/-0.70A

  • 3.3V/5V/15V input logic compatible

  • High-/low-side double high input interlock protection

  • Under-voltage (UV) lockout

  • Built-in dead time

  • dV/dt immune

Ordering Information
Product Name Package form Marking Hazardous Substance Control Packing Type Remarks
SDH2105U SOP-8-225-1.27 SDH2105U Halogen free Tube
SDH2105UTR SOP-8-225-1.27 SDH2105U Halogen free Tape&Reel
Block Diagram