ACPL-H342 Datasheet, PDF (10/19 Pages) AVAGO TECHNOLOGIES LIMITED – 2.5 Amp Output Current IGBT Gate Drive Optocoupler with Active Miller Clamp, Rail-to-Rail Output Voltage and UVLO in Stretched SO8

2.5
VCC = 15 to 30 V
2.0 ^{VEE = 0 V}
1.5
1.0
0.5
IFLH ON
IFLH OFF
0.0
-40 -30 -20 -10 0 10 20 30 40 50 60 70 80 90 100
TA - TEMPERATURE - °C
Figure 13. I_FLH vs. temperature.
3.5
3
2.5
2
1.5
1
0.5
0
-40 -30 -20 -10
VCC = 15 to 30 V
VEE = 0 V
VOUT = 2.5 V
0 10 20 30 40 50 60 70 80 90 100
TA - TEMPERATURE - °C
Figure 14. I_CLAMP vs. temperature.
3.5
3.0
3
2.5 ^{TA = 25°C}
2.5
2.0
2
1.5
1.5
1.0
1
0.5
0.5
VCC = 15 V
VEE = 0 V
0
-40 -30 -20 -10 0 10 20 30 40 50 60 70 80 90 100
TA - TEMPERATURE - °C
0.0
-0.5
0
0.5
1
1.5
2
2.5
VtCLAMP - CLAMP PIN THRESHOLD - V
Figure 15. V_tCLAMP vs. temperature.
Figure 16. I_CLAMP vs. V_tCLAMP.
300
250
200
150
100
I_F = 7 mA
T_A = 25°C
Rg = 10 Ω, Cg = 25 nF
50 DUTY CYCLE = 50%
f = 20 kHz
0
15
20
25
V_CC - SUPPLY VOLTAGE - V
Figure 17. Propagation delay vs. V_CC.
TPHL
TPLH
30
300
250
200
150
100
VCC = 30 V, VEE = 0 V
TA = 25°C
Rg = 10 Ω, Cg = 25 nF
50 DUTY CYCLE = 50%
f = 20 kHz
0
6
8
10
12
14
IF - FORWAR LED CURRENT - mA
Figure 18. Propagation delay vs. I_F.
TPHL
TPLH
16
10