FOD3180_08 Datasheet, PDF (1/13 Pages) Fairchild Semiconductor – 2A Output Current, High Speed MOSFET Gate Driver Optocoupler

August 2008
FOD3180
2A Output Current, High Speed MOSFET Gate Driver
Optocoupler
Features
■ Guaranteed operating temperature range of -40°C to
+100°C
■ 2A minimum peak output current
■ High speed response: 200ns max propagation delay
over temperature range
■ 250kHz maximum switching speed
■ 30ns typ pulse width distortion
■ Wide V_CC operating range: 10V to 20V
■ 5000Vrms, 1 minute isolation
■ Under voltage lockout protection (UVLO) with
hysteresis
■ Minimum creepage distance of 7.0mm
■ Minimum clearance distance of 7.0mm
■ C-UL, UL and VDE* approved
■ R_DS(ON) of 1.5Ω (typ.) offers lower power dissipation
■ 15kV/µs minimum common mode rejection
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
Description
The FOD3180 is a 2A Output Current, High Speed
MOSFET Gate Drive Optocoupler. It consists of a
aluminium gallium arsenide (AlGaAs) light emitting diode
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.
Functional Block Diagram
Package Outlines
NO CONNECTION 1
ANODE 2
CATHODE 3
FOD3180
8 VCC
7 OUTPUT
6 OUTPUT
8
1
NO CONNECTION 4
5 VEE
Note:
A 0.1µF bypass capacitor must be connected between pins 5 and 8.
8
1
8
1
©2005 Fairchild Semiconductor Corporation
FOD3180 Rev. 1.0.6
www.fairchildsemi.com