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TLP112_07 Datasheet, PDF (5/7 Pages) Toshiba Semiconductor – Photo−IC Digital Logic Isolation | |||
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IF â VF
100
10
1
Ta = 70°C 25°C 0°C
0.1
0.01
1.0
1.2
1.4
1.6
1.8
2.0
Forward voltage VF (V)
300
VF = 1V
100 VCC = 5.5V
VO = 5.5V
50
30
IOH(1) â Ta
10
5
3
1
0.5
0
20
40
60
80
100
Ambient temperature Ta (°C)
TLP112
ÎVF / ÎTa â IF
-4.0
-3.2
0ï¼25°C
-2.4
25ï¼70°C
-1.6
-0.8
0.1
0.3 0.5 1
3 5 10
30
Foward current IF (mA)
10
VCC = 5V
VO = 0.4V
3 Ta = 25°C
1
IO ï¼ IF
0.3
0.1
0.03
0.01
0.1
0.3 0.5 1
3 5 10
Forward current IF (mA)
30 50
IO / IF ï¼ IF
100
VCC = 5V
VO = 0.4V
50
30
10
- 25°C
5
25°C
Ta = 100°C
3
1
0.1
0.3 0.5 1
3 5 10
30 50
Forward current IF (mA)
IO / IF â Ta
1.2
1.0
0.8
Normalized to
IF = 16mA
0.6
VCC = 4.5V
VO = 0.4V
Ta = 25°C
0.4
0.2
-20
0
20
40
60
80
100
Ambient temperature Ta (°C)
5
2007-10-01
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