FOD8321 Overview
The FOD8321 is a 2.5 A output current gate drive optocoupler, capable of driving medium-power IGBT/ MOSFETs. It is ideally suited for fast-switching driving of power IGBT and MOSFET used in motor-control inverter applications and high-performance power systems. The FOD8321 utilizes Fairchild’s Optoplanar® coplanar packaging technology and optimized IC design to achieve reliable high-insulation voltage and high-noise...
FOD8321 Key Features
- Fairchild’s Optoplanar® Packaging Technology Provides Reliable and High-Voltage Insulation with Greater than 8 mm Creepa
- 2.5 A Output Current Driving Capability for MediumPower IGBT/MOSFET
- P-Channel MOSFETs at Output Stage Enables Output Voltage Swing Close to Supply Rail
- 20 kV/µs Minimum mon Mode Rejection
- Wide Supply Voltage Range: 15 V to 30 V
- Fast Switching Speed Over Full Operating
- 500 ns Maximum Propagation Delay
- 300 ns Maximum Pulse Width Distortion
- Under-Voltage Lockout (UVLO) with Hysteresis
- Extended Industrial Temperate Range: -40°C to 100°C