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SG8080

Description
IGBT Gate Drive Optocoupler
File Size749KB,15 Pages
ManufacturerSSOUSA
Websitehttp://www.ssousa.com
Download Datasheet View All

SG8080 Overview

IGBT Gate Drive Optocoupler

SG8080
2A Output Current
IGBT Gate Drive Optocoupler
Description
The SG8080 is an optically coupled 2A Output Current
Gate Driver, designed to drive most 1200V / 100A IGBTs
and MOSFETs. It is intended for driving high power IGBTs
and MOSFETs used in motor control inverter applications.
The circuit consists of an infrared input LED optically
coupled to an integrated circuit which utilizes a high speed
driver.
The SG8080 comes standard in a miniature 8 pin DIP
package.
Applications
IGBT / MOSFET Gate Drives
AC & Brushless DC Motor Drives
Industrial Inverters
Uninterruptable Power Supplies (UPS)
Switch Mode Power Supplies
Features
High Common Mode Rejection: 10kV/S
minimum @ V
CM
= 1500V
2A Maximum Peak Output Current
Fast Switching Speeds
o
200nS Maximum Propagation Delay
I
CC
=5mA Maximum Supply Current
Wide Supply Voltage Range (10V to 20V)
Under Voltage Lockout Protection (UVLO) with
Hysteresis
Broad Temperature Performance Range
(-40°C to 100°C)
Low Power Dissipation (R
ON
≤ 1Ω)
Rail-to-Rail Output Voltage
High Input to Output Isolation (5kV
RMS
)
RoHS / Pb-Free / REACH Compliant
Schematic Diagram
Agency Approvals
UL/C-UL approved to UL1577
VDE approved to EN60747-5-5
SG8080
Truth Table
(Positive Logic)
V
CC
-V
EE
(“Positive Going”)
Turn On
0 – 30V
0 – 11.5V
11.5 – 13.5V
13.5 – 20V
V
CC
-V
EE
(“Negative Going”)
Turn Off
0 – 30V
0 – 10V
10 – 12V
12 – 20V
Ordering Information
V
O
LOW
LOW
TRANSITION
HIGH
LED
OFF
ON
ON
ON
Part Number
SG8080
SG8080-H
SG8080-S
SG8080-STR
Description
8 pin DIP, (50/Tube)
0.40” (
10.16mm
) Wide Lead Spacing (
VDE0884
)
8 pin SMD, (50/Tube)
8 pin SMD, Tape and Reel (1000/Reel)
** A 0.1μF bypass Capacitor must be connected between
pins 5 & 8 (GND & V
CC
)
NOTE: Suffixes listed above are not included in marking on
device for part number identification
© 2015 Solid State Optronics
San José, CA
www.ssousa.com
+1.408.293.4600
Page 1 of 15
SG8080 /H/S/TR
Rev03 (02/02/2015)
002352
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