AS1374
Datasheet - Typical Operating Characteristics
Figure 15. Shutdown Current vs. Input Voltage
Figure 16. Load Regulation vs. Temperature
60
0
-40°C
+25°C
50
-0.0002
-0.0004
-0.0006
-0.0008
+85°C
40
30
20
10
0
CH1
-0.001
CH2
-0.0012
0.5
1
1.5
2
2.5
3
3.5
4
4.5
5
5.5
-45 -30 -15
0
15 30 45 60 75 90
Input Voltage (V)
Temperature (°C)
Figure 17. Line Regulation vs. Load Current
Figure 18. Line Regulation vs. Temperature
0.2
0.2
0.15
0.1
0.15
0.1
0.05
0
0.05
0
-0.05
-0.1
-0.15
-0.2
-0.05
-0.1
-0.15
-0.2
Iload = 1mA
-40°C
+25°C
+85°C
Iload = 10mA
Iload =100mA
Iload =200mA
0
25
50 75 100 125 150 175 200
Load Current (mA)
-45 -30 -15
0
15 30 45 60 75 90
Temperature (°C)
Figure 19. Load Transient Response, Crosstalk, between CH1
Figure 20. Load Transient Response near Dropout,
and CH2, IOUT = 200mA
IOUT = 200mA
20µs/Div
20µs/Div
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Revision 1.8
7 - 18
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