FAN7080-GF085

DATA SHEET www.onsemi.com Half Bridge Gate Driver FAN7080-GF085 Description The FAN7080−GF085 is a half−bridge gate drive IC with reset input and adjustable dead time control. It is designed for high voltage and high speed driving of MOSFET or IGBT, which operates up to 600 V. onsemi’s high−voltage process and common−mode noise cancellation technique provide stable operation in the high side driver under high−dV/dt noise circumstances. An advanced level−shift circuit allows high−side gate driver operation up to VS = −5 V (typical) at VBS = 15 V. Logic input is compatible with standard CMOS outputs. The UVLO circuits for both channels prevent from malfunction when VCC and VBS are lower than the specified threshold voltage. Combined pin function for dead time adjustment and reset shutdown make this IC packaged with space saving SOIC−8 Package. Minimum source and sink current capability of output driver is 250 mA and 500 mA respectively, which is suitable for junction box application and half and full bridge application in the motor drive system. Features Automotive Qualified to AEC−Q100 and PPAP Capable Floating Channel for Bootstrap Operation to +600 V Tolerance to Negative Transient Voltage on VS Pin VS−pin dv/dt Immune Gate Drive Supply Range from 5.5 V to 20 V Under−Voltage Lockout (UVLO) CMOS Schmitt−triggered Inputs with Pull−down High Side Output In−phase with Input IN input is 3.3 V/5 V Logic Compatible and Available on 15 V Input Matched Propagatio...