NCV8675
http://onsemi.com
6
TYPICAL CHARACTERISTIC CURVES − 5 V Version
80
70
60
50
40
30
20
10
0
10 100 1000 10k 100k
MAG (dB)
FREQUENCY (Hz)
Figure 14. Power Supply Rejection Ratio
(5 V Version)
I
out
= 200 mA
V
in
= 13.5 V
T
A
= 25°C
C
out
= 22 mF
10 100 1000 10k 100k
80
70
60
50
40
30
20
10
0
MAG (dB)
I
out
= 350 mA
V
in
= 13.5 V
T
A
= 25°C
C
out
= 22 mF
FREQUENCY (Hz)
Figure 15. Power Supply Rejection Ratio
(5 V Version)
4.90
4.92
4.94
4.96
4.98
5.00
5.02
5.04
5.06
5.08
5.10
−50 −25 0 25 50 75 100 125 150
OUTPUT VOLTAGE (V)
TEMPERATURE (°C)
Figure 16. NCV8675 Output Voltage vs.
Temperature (5 V Version)
I
out
= 100 mA
I
out
= 200 mA
I
out
= 350 mA
V
in
= 13.5 V
4.90
4.92
4.94
4.96
4.98
5.00
5.02
5.04
5.06
5.08
5.10
0 50 100 150 200 250 300 350 400 450 500
25°C
125°C
−40°C
OUTPUT VOLTAGE (V)
OUTPUT CURRENT (mA)
Figure 17. NCV8675 Output Voltage vs. Output
Load
(5 V Version)
V
in
= 6.0 V
4.90
4.92
4.94
4.96
4.98
5.00
5.02
5.04
5.06
5.08
5.10
−50 −25 0 25 50 75 100 125 150
RESET VOLTAGE (V)
TEMPERATURE (°C)
Figure 18. NCV8675 Reset Voltage vs.
Temperature (5 V Version)
I
out
= 100 mA
V
in
= 13.5 V
15
15.5
16
16.5
17
17.5
18
−50 0 50 100 150
TEMPERATURE (°C)
Figure 19. NCV8675 Reset Delay Time vs.
Temperature (5 V Version)
DELAY TIME (ms)
I
out
= 100 mA
V
in
= 13.5 V
C
delay
= 47 nF
