ETC OM9405SM

205 Crawford St. Leominster, MA 01453 (978)534-5776 Fax(978)537-4246, www.omnirel.com
OM9405SM
DUAL IGBT GATE DRIVER
For Driving IGBT Modules
600V and 1200V, 150A to 600A
FEATURES
•
•
•
•
Rugged Plug-In Package
Built in Short Circuit Protection with Fault Output
High CMRR Optocoupler
CMOS/TTL Compatible Input Interface
DESCRIPTION
This series of gate drivers are ideally suited for driving the CERMODTM family of
IGBT Power Modules, where small size, high performance and high reliability are
required. Designed specifically for high power motor controls, inverters, switching
power supplies, choppers and high energy pulse circuits in the aerospace, defense,
transportation, industrial and medical equipment industries.
ABSOLUTE MAXIMUM RATINGS (Tc=25°c unless otherwise noted)
Characteristic
Operating Temperature
Peak Output Current
Logic Input Voltage
Total Gate Supply Voltage
Gate Negative Supply Voltage
Fault Output current
Isolation Voltage
08/15/98
Symbol
TA
IO(PEAK)
VCC
VG
-VG
IFLT
Vis
Min.
0
-10
-
Typ.
5
-
Max.
85
8
5.25
35
8
2500
UNIT
°C
A
V
V
V
mA
VAC
1min
Rev.02
205 Crawford St. Leominster, MA 01453 (978)534-5776 Fax(978)537-4246, www.omnirel.com
ELECTRICAL CHARACTERISTICS:
Parameter
SWITCHING CHARACTERISTICS
tPLH Signal to High Level Output
Propagation Delay Time
tPHL Signal to Low Level Output
Propagation Delay Time
(tPHL-tPLH ) Propagation Delay Difference
Between Channels
tr Rise Time
tf Fall Time
I CM I Output Common Mode Transient
Immunity
VC Desat. (Collector) Threshold
VSIG Logic Low Signal Voltage
VSIG Logic High Signal Voltage
ISIG Logic Low Current
VUVLO+ UVLO Threshold Positive
VUVLO- UVLO Threshold Negative
OM9405SM (Tc= 25°°C unless otherwise specified)
Test Condition
RG=2.5Ω,
CG=2200pF
f PWM=10kHz
Duty=50%
VCM=1500V
VIN=0.4V
VOUT>5V
VOUT<5V
SUPPLY VOLTAGES
VCC Logic Input Voltage (Recommended)
VG Floating Gate Supply Voltage (Recommended)
08/15/98
Min.
Typ.
Max
Unit
0.15
0.30
0.55
µS
0.15
0.32
0.55
µS
-0.4
0.4
µS
15
0.15
0.15
25
µS
µS
kV/µS
6.5
7.0
2.0
-0.5
11.5
4.75
30
7.5
0.8
-0.4
13.0
11.8
13.6
12.4
V
V
V
mA
V
V
5
32
5.25
35
V
V
Rev.02
205 Crawford St. Leominster, MA 01453 (978)534-5776 Fax(978)537-4246, www.omnirel.com
OM9405SM
MECHANICAL OUTLINE
APPLICATION CIRCUIT
C1
DC
300V
DESAT
C1
RG1
G1
G1
E1
V1in
UVLO
Vcc
30V
V1 +
C2E1
PS
E1
DC
5V
SIG1
LOGIC
V2in
P1_GND
SIG2
___
FLT
Load
L=100uH
V1 -
DESAT
GND
C2
RG 2
G2
UVLO
G2
E2
V2 +
E2
PS
E2
P2_GND
V2 -
30V
08/15/98
Rev.02