FOD3181 Datasheet | Fairchild Semiconductor

Features - Guaranteed operating temperature range of -20°C to - - - - - - - - - tm Description The FOD3181 is a 0.5A Output Current, High Speed MOSFET Gate Drive Optocoupler. It consists of a gallium aluminum arsenide (Al Ga As) light emitting diode optically coupled to a CMOS integrated circuit with a power stage. The power stage consists of a PMOS pullup and a NMOS pull-down power transistor. It is ideally suited for high frequency driving of MOSFETs used in Plasma Display Panels (PDPs), motor control invertor applications, and high performance DC/DC converters. The device is packaged in an 8-pin dual in-line housing patible with 260°C reflow processes for lead free solder pliance. +85°C 0.5A minimum peak output current High speed response: 500ns max propagation delay over temperature range Wide VCC operating range: 10V to 20V 5000Vrms, 1 minute isolation Minimum creepage distance of 7.0mm Minimum clearance distance of 7.0mm C-UL, UL and VDE- approved 10k V/µs minimum mon mode rejection (CMR) at VCM = 1,500V RDS(ON) of 1.5Ω (typ.) offers lower power dissipation Applications - Plasma Display Panel - High performance DC/DC convertor - High performance switch mode power supply - High performance uninterruptible power supply - Isolated Power MOSFET gate drive - Requires ‘V’ ordering option Functional Block Diagram NO CONNECTION 1 8 VCC ANODE 2 7 OUTPUT 8 1 CATHODE 3 6 OUTPUT NO CONNECTION 4 5 VEE Note: A 0.1µF bypass capacitor must be connected between pins 5 and 8. 8 1 1 ©2006 Fairchild Semiconductor Corporation .fairchildsemi. FOD3181 Rev. 1.0.3 FOD3181 0.5A Ouput Current, High Speed MOSFET Gate Driver Optocoupler Absolute Maximum Ratings Symbol TSTG TOPR TJ TSOL IF(AVG) IF(tr) IF(TRAN) VR IOH(PEAK) IOL(PEAK) VCC - VEE VO(PEAK) PO...