Data Sheet

© Semiconductor Components Industries, LLC, 2010 www.onsemi.com
FOD8316 Rev. 2 11
FOD8316 — 2.5 A Output Current, IGBT Drive Optocoupler with Desaturation Detection and Isolated Fault Sensing
Typical Performance Characteristics (Continued)
Figure 1. Supply Current (I
E
) vs.
Temperature
Figure 1. Source Current (I
S
)
vs. Output Current (I
O
)
Figure 1.
Under Voltage Lockout
Threshold (V
UVLO
) vs. Temperature
Figure 1. DESAT Threshold (V
DESAT
)
vs. Temperature
Figure 1.
Propagation Delay (t
P
)
vs. Temperature
Figure . Propagation Delay (t
P
)
vs. Supply Voltage (V
DD2
)
-40 -20 0 20 40 60 80 100
-0.8
-0.6
-0.4
-0.2
0.0
I
EL
I
EH
V
DD2
- V
SS
= 30 V
V
DD1
= 5 V
V
IN+
= 0 V (I
EL
) / 5 V (I
EH
)
I
E
- SUPPLY CURRENT (mA)
T
A
- TEMPERATURE (°C)
0.0 0.5 1.0 1.5 2.0
0.0
0.5
1.0
1.5
2.0
2.5
3.0
100°C
25°C
-40°C
V
DD2
- V
SS
= 30 V
V
DD1
= 5 V
V
IN+
= 5 V
I
S
- SOURCE CURRENT (mA)
I
O
- OUTPUT CURRENT (mA)
-40 -20 0 20 40 60 80 100
0
5
10
15
V
UVLO-
V
UVLO+
V
DD1
= 5 V
V
IN+
= 5 V
V
UVLO
- UNDER VOLTAGE LOCKOUT
THRESHOLD (V)
T
A
- TEMPERATURE (°C)
-40 -20 0 20 40 60 80 100
6.0
6.2
6.4
6.6
6.8
7.0
V
DD2
- V
SS
= 30 V
V
DD1
= 5 V
V
IN+
= 5 V
V
DESAT
- DESAT THRESHOLD (V)
T
A
- TEMPERATURE (°C)
-40 -20 0 20 40 60 80 100
0.05
0.10
0.15
0.20
0.25
t
PHL
t
PLH
V
DD2
- V
SS
= 30 V
V
DD1
= 5 V
f = 10 KHz 50% Duty Cycle
R
L
= 10 Ω C
L
= 10 nF
t
P
- PROPAGATION DELAY (µs)
T
A
- TEMPERATURE (°C)
15 20 25 30
0.05
0.10
0.15
0.20
0.25
t
PHL
t
PLH
V
DD1
= 5 V
f = 10 KHz 50% Duty Cycle
R
L
= 10 Ω C
L
= 10 nF
t
P
- PROPAGATION DELAY (µs)
V
DD2
- SUPPLY VOLTAGE (V)