NCP698
3
2.9
2.7
2.5
2.3
V
V
= 4.0 V
= 3.0 V
= 0 mA
IN
2.5
2
V
OUT
= 3.0 V
OUT
I
OUT
1.5
1
2.1
1.9
1.7
0.5
0
-60 -40
-20
0
20
40
60
80
100
0
1
2
3
4
5
6
T, TEMPERATURE (°C)
V , INPUT VOLTAGE (V)
IN
Figure 2. Quiescent Current versus Temperature
Figure 3. Quiescent Current versus Input
Voltage
3.020
3.5
3
3.015
3.010
3.005
3.000
I
= 30 mA
OUT
V
IN
= 6.0 V
2.5
2
1.5
1
V
IN
= 4.0 V
V
= 3.0 V
OUT(nom)
= 10 mA
2.995
2.990
0.5
0
I
OUT
-60 -40 -20
0
20
40
60
80
100
0
1
2
3
4
5
6
T, TEMPERATURE (°C)
V , INPUT VOLTAGE (V)
IN
Figure 4. Output Voltage versus Temperature
Figure 5. Output Voltage versus Input Voltage
4
2
0
3
2
300
250
200
150
100
V
= 3.0 V
OUT(nom)
V
= 4.0 V
IN
80 mA LOAD
C
= 1.0 ꢀ F
IN
C
OUT
= 0.1 ꢀ F
= 10 mA
40 mA LOAD
10 mA LOAD
I
OUT
50
0
1
0
-50 -25
0
25
50
75
100
125
0
50
100
150
200
250
300
350 400
T, TEMPERATURE (°C)
t, TIME (ꢀ s)
Figure 6. Dropout Voltage versus Temperature
Figure 7. Turn-On Response
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