The FAN73833 is a half-bridge gate-drive IC for driving MOSFETs and IGBTs, operating up to +600V. Fairchild’s high-voltage process and common-mode noise canceling technique provide stable operation of high-side driver under high-dv/dt noise circumstances.An advanced level-shift circuit allows high-side gate driver operation up to V=15V.The UVLO circuits for both channels prevent malfunction when V are lower than the specified threshold voltage.Output drivers typically source/sink 350mA/650mA, respectively, which is suitable for all kinds of half- and full-bridge inverters.
●Features
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● Floating Channel for Bootstrap Operation to +600V
● Typically 350mA/650mA Sourcing/Sinking CurrentDriving Capability for Both Channels
● Extended Allowable Negative VS Swing to -9.8V forSignal Propagation at VDD=VBS=15V
● 3.3V and 5V Input Logic Campatible
● Outputs in Phase with Input Signals
● Built-in UVLO Functions for Both Channels
● Built-in Shoot-Through Prevention Circuit
● Built-in Common-Mode dv/dt Noise Canceling Circuit
● Internal Dead-Time: 400ns Typical
