The FOD3182 is a 3A output current high-speed MOSFET Gate Drive Optocoupler consists of an aluminium gallium arsenide (AlGaAs) LED (LED) optically coupled to a CMOS detector with PMOS and NMOS output power transistors integrated circuit power stage. It is ideally suited for high frequency driving of power MOSFETS used in Plasma Display Panels (PDPs), motor control inverter applications and high performance DC-DC converters. The device is packaged in an 8-pin dual in-line housing compatible with 260°C reflow processes for lead free solder compliance. High noise immunity characterized by 50kV/μs (typical) common mode rejection. Use of P-Channel MOSFETs at output stage enables output voltage swing close to the supply rail (rail-to-rail output). Undervoltage lockout protection (UVLO) with hysteresis, optimized for driving MOSFETs.
3A Minimum peak output current
Fast switching speed
210ns maximum propagation delay
65ns maximum pulse width distortion
Fast output rise/fall time
Offers lower dynamic power dissipation
250kHz maximum switching speed
Wide Vcc operating range from 10 to 30V
5000Vrms for one minute Isolation
Minimum creepage distance of 8mm
Minimum clearance distance of 10mm to 16mm (option TV or TSV)
Minimum insulation thickness of 0.5mm
RDS (ON) of 1.5R (typical) offers lower power dissipation
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