NUD4001, NSVD4001
TYPICAL PERFORMANCE CURVES
(T A = 25 ° C unless otherwise noted)
1000
100
10
0.9
0.8
0.7
0.6
0.5
0.4
0.3
0.2
0.1
1
1
10
100
1000
0.0
? 40 ? 25 ? 10 5
20 35 50 65 80 95 110 125 140 155
1.200
1.000
0.800
0.600
0.400
0.200
I OUT (mA)
Figure 1. Output Current (I OUT )
vs. External Resistor (R ext )
0.500
0.450
0.400
0.350
0.300
0.250
0.200
0.150
0.100
0.050
T J , JUNCTION TEMPERATURE ( ° C)
Figure 2. V sense vs. Junction Temperature
0.000
25
35
45
55
65
75
85
95
105 115 125
0.000
0
5
10
15
20
25
30
T A , AMBIENT TEMPERATURE ( ° C)
Figure 3. Total Power Dissipation (P D )
vs. Ambient Temperature (T A )
1.2
1.0
0.8
0.6
0.4
0.2
V in (V)
Figure 4. Internal Circuit Power Dissipation
vs. Input Voltage
0.0
? 40 ? 25 ? 10 5
20 35 50 65 80 95 110 125 140 155
T J , JUNCTION TEMPERATURE ( ° C)
Figure 5. Current Regulation vs. Junction
Temperature
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