NCP302, NCP303
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10
Figure 3. NCP302/3 Series 0.9 V
Input Current vs. Input Voltage
Figure 4. NCP302/3 Series 2.7 V
Input Current vs. Input Voltage
Figure 5. NCP302/3 Series 4.5 V
Input Current vs. Input Voltage
Figure 6. NCP302/3 Series 0.9 V
Detector Threshold Voltage vs. Temperature
Figure 7. NCP302/3 Series 2.7 V
Detector Threshold Voltage vs. Temperature
Figure 8. NCP302/3 Series 4.5 V
Detector Threshold Voltage vs. Temperature
I
in
, INPUT CURRENT (mA)
V
in
, INPUT VOLTAGE (V)
T
A
= 25°C
0
0.1
0.2
0.3
0.4
0.5
0.6
0 2.0 4.0 6.0 8.0 12
−50
T
A
, AMBIENT TEMPERATURE (°C)
1.00
0.95
0.85
−25
0
25 50
75
10
0.90
0.80
V
DET
, DETECTOR THRESHOLD VOLTAGE (V)
V
DET+
V
DET−
DET
, DETECTOR THRESHOLD VOLTAGE (V)
2.90
2.80
2.70
2.60
−50
−25
0
25 50
75
125
T
A
, AMBIENT TEMPERATURE (°C)
2.65
2.75
2.85
V
DET+
V
DET−
I
in
, INPUT CURRENT (mA)
T
A
= 25°C
0
2.0
6.0
8.0
1
2.0
1.5
1.0
0.5
0
V
in
, INPUT VOLTAGE (V)
4.0
2.5
10.5
10
100
I
in
, INPUT CURRENT (mA)
T
A
= 25°C
0 2.0 1210
2.0
1.5
1.0
0.5
0
V
in
, INPUT VOLTAGE (V)
8.0
2.5
6.0
17.2
4.0
V
DET
, DETECTOR THRESHOLD VOLTAGE (V)
−50
4.9
T
A
, AMBIENT TEMPERATURE (°C)
4.8
4.7
4.6
4.4
−25
0
25 50
75
1
4.5
4.3
V
DET+
V
DET−
100
0.7
0.8
0.9
1.0
10