Términos internacionales de comercio (Incoterms):FCA (punto de envío) Los costos de aranceles, aduana e impuestos se cobrarán en el momento de la entrega.
Confirme su elección de moneda:
Sol peruano Términos internacionales de comercio (Incoterms):FCA (punto de envío) Los costos de aranceles, aduana e impuestos se cobrarán en el momento de la entrega. Solo se aceptan pagos con tarjetas de crédito, excepto American Express
Dólares estadounidenses Se encuentran disponibles todas las opciones de pago
Fairchild'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 Fairchild's 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.
Features
Input LED Drive Facilitates Receiving Digitally Encoded Signals from PWM Output
Optically Isolated Fault-Sensing Feedback
Active Miller Clamp to Shut Off IGBT During High dv/dt without Negative Supply Voltage
High Noise Immunity Characterized by Common Mode Rejection - 35 kV/μs Minimum, VCM = 1500 VPEAK
2.5 A Peak Output Current Driving Capability for Medium Power IGBT
P-Channel MOSFETs at Output Stage Enable Output Voltage Swing Close to Supply Rail (Rail-to-Rail Output)
Wide Supply Voltage Range: 15 V to 30 V
Integrated IGBT Protection
Desaturation Detection
"Soft" IGBT Turn-Off
Automatic Fault Reset after Fixed Mute Time, Typically 33μs
Under-Voltage Lockout (UVLO) with Hysteresis
Fast Switching Speed Over Full Operating Temperature Range
250ns Maximum Propagation Delay
100ns Maximum Pulse Width Distortion
Extended Industrial Temperate Range: -40°C to 100°C
Safety and Regulatory Approvals
UL1577, 4,243 VRMS for 1 Minute
DIN-EN/IEC60747-5-5: 1,414 VPEAK Working Insulation Voltage Rating / 8,000 VPEAK Transient Isolation Voltage Rating
