FAN73711
Features
- Floating Channel for Bootstrap Operation to +600V
- 4A/4A Sourcing/Sinking Current Driving Capability
- mon-Mode dv/dt Noise Canceling Circuit
- 3.3V and 5V Input Logic patible
- Output In-phase with Input Signal
- Under-Voltage Lockout for VBS
- Built-In Shunt Regulator on VDD and VBS
- 8-Lead Small Outline Package (SOP)
Description
The FAN73711 is a monolithic high-side gate drive IC that can drive high-speed MOSFETs and IGBTs operating up to +600V. It has a buffered output stage with all NMOS transistors designed for high pulse current driving capability and minimum cross-conduction. Fairchild’s high-voltage process and mon-mode noise canceling techniques provide stable operation of the high-side driver under high dv/dt noise circumstances. An advanced level-shift circuit offers high-side gate driver operation up to VS=-9.8V (typical) for VBS=15V. The UVLO circuit prevents malfunction when VBS is lower than the specified threshold voltage. The high-current and...
