FAN7362: 625V,0.5/0.25A sink/source current, High Side Gate-Drive

The FAN7361/FAN7362, a monolithic high-side gate driver IC, can drive MOSFETs and IGBTs that operate up to +600V. Fairchild's high-voltage process and common-mode noise canceling technique 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 (typ) for VBS = 15V.

The UVLO circuit prevents malfunction when VBS is lower than the specified threshold voltage. Output drivers typically source/sink 250mA/500mA, respectively, which is suitable for fluorescent lamp ballast, PDP scan driver, motor control, and so on.

Features

• Floating Channel Designed for Bootstrap Operation to +600V
• Typically 250mA/500mA Sourcing/Sinking Current Driving Capability
• Common-Mode dv/dt Noise Canceling Circuit
• V_CC & V_BS Supply Range from 10V to 20V
• UVLO Function
• Output In-phase with Input
• 8-SOP

Application Notes