ncp502asq50t1g ON Semiconductor, ncp502asq50t1g Datasheet - Page 4

• Manufacturer Part Number: ncp502asq50t1g
• Description: 80 Ma Cmos Low Iq Voltage Regulator
• Manufacturer: ON Semiconductor

-100
45
40
35
30
25
20
15
10
-20
-40
100
-50
5
0
60
40
20
60
30
50
0
6
5
4
0
0
0
Figure 2. Quiescent Current versus Input Voltage
0
0
V
OUT
C
V
V
10
50
OUT
IN
1
OUT
= 3.0 V
Figure 6. Load Transient Response
Figure 4. Line Transient Response
= 4.0 V
= 3.0 V
= 1.0 mF
20
100
V
2
IN
30
, INPUT VOLTAGE (V)
150
40
3
t, TIME (ms)
t, TIME (ms)
200
50
250
4
60
V
300
IN
5
70
= 4.0 V to 5.0 V
C
I
OUT
OUT
350
80
NCP502, NCP502A
= 30 mA
= 1.0 mF
6
http://onsemi.com
400
90
7
100
450
4
42.5
37.5
32.5
3.0
2.0
1.0
45
40
35
30
10
70
60
50
40
30
20
-60
5
0
0
0.01
0
Figure 3. Quiescent Current versus Temperature
V
V
V
V
I
C
IN
OUT
OUT
0.1
IN
OUT
OUT
-40
= 5.0 V
Figure 7. Ripple Rejection/Frequency
= 4.5 V + 0.5 V
= 3.0 V
= 30 mA
= 3.0 V
= 1.0 mF
0.2
-20
Figure 5. Enable Response
0.1
0.3
T, TEMPERATURE (°C)
FREQUENCY (kHz)
0
0.4
t, TIME (ms)
P-P
1.0
0.5
20
V
V
0.6
IN
ENABLE
40
= 4.0 V
0.7
I
C
OUT
OUT
= 0 to 4.0 V
10
60
0.8
= 30 mA
= 1.0 mF
80
0.9
100
100
1.0