FAN7191MX-F085 ON Semiconductor

Automotive Gate Driver IC, High and Low Side 600 V, 4.5 A FAN7191-F085, FAD7191 Description The FAN7191 / FAD7191 is a monolithic high and lowside www.onsemi.com gatedriver IC, which can drive high speed MOSFETs and IGBTs that operate up to +600 V. It has a buffered output stage with all NMOS transistors designed for high pulse driving capability and minimum crossconduction. ON Semiconductors highvoltage process and commonmode noise canceling technique provide stable operation of highdrivers under high dV/dt noise circumstances. An advanced levelshift circuit allows highside gate driver operation up to V = 9.8 V (typical) for S SOIC8 V = 15 V. CASE 751EB BS The UVLO circuit prevents malfunction when V and V are DD BS lower than the specified threshold voltage. The high current and low output voltage drop features make this device suitable for controlling direct injection actuators and for use in many automotive DCDC converter and motor control applications. Features SOIC14 Floating Channel for Bootstrap Operation to +600 V CASE 751EF 4.5 A Sourcing and 4.5 A Sinking Current Driving Capability CommonMode dV/dt Noise Cancelling Circuit Builtin UnderVoltage Lockout for Both Channels ORDERING INFORMATION Matched Propagation Delay for Both Channels 3.3 V and 5 V Input Logic Compatible Part Number Package Shipping Output Inphase with Input FAN7191MXF085 8SOP (751EB) 2500 / Tape & Reel Enable Pin (For 14SOP Package Only) FAD7191M1X 14SOP (751EF) 2500 / Tape & Reel 14SOP with Separate Signal and Power Ground for Enhanced Noise Immunity 14SOP with Increased Clearance for High Voltage Applications Automotive Applications, AEC Qualified and PPAP Capable These Devices are PbFree and are RoHS Compliant Applications Electric and Hybrid Electric Vehicles 48 V Mild Hybrid Vehicles Automotive High Voltage DCDC converters Motor Control (Fans, Pumps, Compressors) Advanced Fuel Injection Systems Starter/Alternator Electric Power Steering MOSFET and IGBT Driver Applications Semiconductor Components Industries, LLC, 2016 1 Publication Order Number: June, 2021 Rev. 6 FAN7191F085/DFAN7191F085, FAD7191 Typical Application Circuit Figure 1. HalfBridge Application Circuit (8SOP) 15 V HIN NC 1 14 LIN 2 V 13 B HO 3 V 12 SS Controller C BOOT EN 4 V 11 FAD7191* S COM NC 10 5 LO NC 6 9 V NC 7 DD 8 C 1 Figure 2. HalfBridge Application Circuit (14SOP) www.onsemi.com 2