MC33275, NCV33275
12
10
8
300
250
200
150
100
I = 300 mA
L
I = 300 mA
L
I = 250 mA
L
6
I = 100 mA
L
4
I = 100 mA
L
2
50
0
I = 10 mA
L
I = 50 mA
L
0
−40
0
25
85
0
1
2
3
4
5
6
7
8
TEMPERATURE (°C)
V
in
(VOLTS)
Figure 9. Ground Pin Current versus
Input Voltage
Figure 8. Dropout Voltage versus Temperature
2.5
8
7
6
5
4
3
2
I
O
= 0
2.495
2.49
I = 250 mA
L
I
O
= 250 mA
2.485
2.48
I = 100 mA
L
I = 50 mA
L
2.475
2.47
1
0
−40
0
25
85
−40 −20
0
20
40
60
80
100 120 140
TEMPERATURE (°C)
T (°C)
A
Figure 10. Ground Pin Current versus
Ambient Temperature
Figure 11. Output Voltage versus Ambient
Temperature (Vin = Vout + 1V)
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