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FOD8320 High Noise Immunity, 2.5A Output Current, Gate Drive Optocoupler in Optoplanar Wide Body SOP 5-Pin September 2014 FOD8320 High Noise Immunity, 2.5A Output Current, Gate Drive Optocoupler in Optoplanar Wide Body SOP 5-Pin Features Description Fairchilds Optoplanar Packaging Technology The FOD8320 is a 2.5 A output current gate drive Provides Reliable and High-Voltage Insulation with optocoupler, capable of driving medium-power IGBT/ Greater than 10 mm Creepage and Clearance MOSFETs. It is ideally suited for fast-switching driving of Distance, and 0.5 mm Internal Insulation Distance power IGBT and MOSFET used in motor-control inverter While Still Offering a Compact Footprint applications and high-performance power systems. 2.5 A Output Current Driving Capability for Medium- The FOD8320 utilizes Fairchilds Optoplanar coplanar Power IGBT/MOSFET packaging technology and optimized IC design to P-Channel MOSFETs at Output Stage Enables achieve reliable high-insulation voltage and high-noise Output Voltage Swing Close to Supply Rail immunity. 35 kV/s Minimum Common Mode Rejection It consists of an Aluminum Gallium Arsenide (AlGaAs) Wide Supply Voltage Range: 15 V to 30 V Light-Emitting Diode (LED) optically coupled to an integrated circuit with a high-speed driver for push-pull Fast Switching Speed Over Full Operating MOSFET output stage. The device is housed in a wide Temperature Range: body, 5-pin, small-outline, plastic package. 400 ns Maximum Propagation Delay 100 ns Maximum Pulse Width Distortion Functional Schematic Under-Voltage Lockout (UVLO) with Hysteresis Extended Industrial Temperate Range: -40C to 100C Safety and Regulatory Approvals: 1 6 V ANODE DD UL1577, 5,000 V for 1 Minute RMS DIN EN/IEC60747-5-5, 1,414 V Peak Working Insulation Voltage 5 V O Applications AC and Brushless DC Motor Drives CATHODE 3 4 V SS Industrial Inverter Uninterruptible Power Supply Figure 1. Schematic Induction Heating Isolated IGBT/Power MOSFET Gate Drive Related Resources FOD3120, High Noise Immunity, 2.5 A Output Current, Gate Drive Optocoupler Datasheet www.fairchildsemi.com/products/opto/ Figure 2. Package Outline 2010 Fairchild Semiconductor Corporation www.fairchildsemi.com FOD8320 Rev. 1.0.7