FOD8333R2

ON Semiconductor FOD8333 IGBT Drive Optocoupler

ON Semiconductor's FOD8333 is an advanced 2.5 A output current IGBT drive optocoupler capable of driving medium-power IGBTs with ratings up to 1,200 V and 150 A. It is suited for fast-switching driving of power IGBTs and MOSFETs in motor-control inverter applications and high-performance power systems. The FOD8333 offers protection features necessary for preventing fault conditions that lead to destructive thermal runaway of IGBTs. The device utilizes proprietary Optoplanar® coplanar packaging technology and optimized IC design to achieve reliable high isolation and high noise immunity, characterized by high common-mode rejection and power supply rejection specifications. The device is housed in a wide-body, 16-pin, small-outline, plastic package. The gate-driver channel consists of an aluminum gallium arsenide (AlGaAs) light-emitting diode (LED) optically coupled to an integrated high-speed driver circuit with a low-RDS(ON) MOSFET output stage. The fault-sense channel consists of an AlGaAs LED optically coupled to an integrated high-speed feedback circuit for fault sensing.
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FOD8333 Output Current IGBT Drive Optocouplers

onsemi's FOD8333 2.5A Output Current IGBT Drive Optocouplers are an advanced 2.5A output current IGBT drive optocoupler capable of driving medium-power IGBTs with ratings up to 1200V and 150A. They are suited for fast-switching driving of power IGBTs and MOSFETs in motor-control inverter applications and high-performance power systems. The onsemi FOD8333 offers protection features necessary for preventing fault conditions that lead to destructive thermal runaway of IGBTs.