DATA SHEET
www.onsemi.com
3 A Output Current, High
Speed MOSFET Gate Driver
Optocoupler
PDIP8 6.6x3.81, 2.54P
CASE 646BW
8
1
PDIP8 9.655x6.61, 2.54P
CASE 646CQ
FOD3182
8
8
1
1
1
Description
The FOD3182 is a 3 A 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.
PDIP8 GW
CASE 709AC
PDIP8 GW
CASE 709AD
8
MARKING DIAGRAM
Features
• High Noise Immunity Characterized by 50 kV/ms (Typ.) Common
ON
3182
Mode Rejection @ V = 2,000 V
CM
VXXYYB
• Guaranteed Operating Temperature Range of −40°C to +100°C
• 3 A Peak Output Current
3182 = Device Number
= VDE Mark (Note: Only appears on parts
ordered with DIN EN/IEC 60747−5−2 option − See
V
• Fast Switching Speed
♦ 210 ns Max. Propagation Delay
♦ 65 ns Max. Pulse Width Distortion
• Fast Output Rise/Fall Time
ordering table)
XX
YY
B
= Two Digit Year Code, e.g., “11”
= Digit Work Week Ranging from “01” to “53”
= Assembly Package Code
• Offers Lower Dynamic Power Dissipation
• 250 kHz Maximum Switching Speed
• Wide V
perating Range: 10 V to 30 V
DD O
• Use of P−Channel MOSFETs at Output Stage Enables Output
Voltage Swing Close to the Supply Rail (Rail−to−Rail Output)
• 5000 Vrms, 1 Minute Isolation
FUNCTIONAL BLOCK DIAGRAM
1
2
3
4
8
7
6
5
NC
ANODE
CATHODE
NC
VDD
VO2
VO1
VSS
• Under Voltage Lockout Protection (UVLO) with Hysteresis –
Optimized for Driving MOSFETs
• Minimum Creepage Distance of 8.0 mm
• Minimum Clearance Distance of 10 mm to 16 mm (Option TV or
TSV)
• Minimum Insulation Thickness of 0.5 mm
• UL and VDE*
• 1,414 Peak Working Insulation Voltage (V
)
IORM
NOTE: A 0.1 mF bypass capacitor must be
*Requires “V” Ordering Option
connected between pins 5 and 8.
Applications
• Plasma Display Panel
• High Performance DC/DC Convertor
ORDERING INFORMATION
See detailed ordering and shipping information on page 16 of
this data sheet.
• High Performance Switch Mode Power Supply
• High Performance Uninterruptible Power Supply
• Isolated Power MOSFET Gate Drive
© Semiconductor Components Industries, LLC, 2010
1
Publication Order Number:
September, 2021 − Rev. 2
FOD3182/D