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NCV8774DT33RKG

P1-P3P4-P6P7-P9P10-P12
NCV8774
http://onsemi.com
7
TYPICAL CHARACTERISTICS
500
550
600
650
700
0
100
200
300
400
500
600
700
800
0 5 10 15 20 25 30 35 40
200
300
400
500
600
700
0 5 10 15 20 25 30 35 40
Figure 13. Output Current Limit vs. Input
Voltage (5 V Option)
V
in
, INPUT VOLTAGE (V)
I
LIM
, I
SC
, CURRENT LIMIT (mA)
T
J
= 25°C
I
SC
@ V
out
= 0 V
I
LIM
@ V
out
= 4.8 V
Figure 14. Output Current Limit vs. Input
Voltage (3.3 V Option)
V
in
, INPUT VOLTAGE (V)
I
LIM
, I
SC
, CURRENT LIMIT (mA)
T
J
= 25°C
I
SC
@ V
out
= 0 V
I
LIM
@ V
out
= 3.17 V
Figure 15. Output Current Limit vs. Temperature
(5 V Option)
−40 −20 0 20 40 60 80 100 120 140 160
T
J
, JUNCTION TEMPERATURE (°C)
I
LIM
, I
SC
, CURRENT LIMIT (mA)
V
in
= 13.2 V
I
SC
@ V
out
= 0 V
I
LIM
@ V
out
= 4.8 V
Figure 16. Output Current Limit vs. Temperature
(3.3 V Option)
−40 −20 0 20 40 60 80 100 120 140 160
T
J
, JUNCTION TEMPERATURE (°C)
I
LIM
, I
SC
, CURRENT LIMIT (mA)
V
in
= 13.2 V
I
SC
@ V
out
= 0 V
I
LIM
@ V
out
= 3.17 V
Figure 17. C
out
ESR Stability Region vs. Output
Current
0.01
0.1
1
10
100
0 50 100 150 200 250 300 350
I
out
, OUTPUT CURRENT (mA)
ESR, STABILITY REGION (W)
STABLE REGION
V
in
= 13.2 V
T
J
= −40°C to 150°C
C
out
= 1 mF − 100 mF
500
550
600
650
700
NCV8774
http://onsemi.com
8
TYPICAL CHARACTERISTICS
14.2 V
13 V
3.4 V
3.28 V
3.24 V
12.2 V
V
in
(1 V/div)
V
out
(100 mV/div)
Figure 18. Line Transients
(5 V Option)
T
J
= 25°C
I
out
= 1 mA
C
out
= 10 mF
t
rise/fall
= 1 ms (V
in
)
12.2 V
14.2 V
13 V
5 V
4.95 V
TIME (1 ms/div)
TIME (50 ms/div)
T
J
= 25°C
V
in
= 13.2 V
C
out
= 10 mF
t
rise/fall
= 1 ms (I
out
)
0.1 mA
5.15 V
100 mA
5 V
4.88 V
I
out
(50 mA/div)
V
out
(100 mV/div)
T
J
= 25°C
I
out
= 1 mA
C
out
= 10 mF
V
in
(5 V/div)
TIME (100 ms/div)
V
out
(2 V/div)
V
in
(1 V/div)
V
out
(100 mV/div)
Figure 19. Line Transients
(3.3 V Option)
TIME (100 ms/div)
TIME (50 ms/div)
V
out
(100 mV/div)
V
in
(5 V/div)
V
out
(2 V/div)
TIME (100 ms/div)
Figure 20. Load Transients
(5 V Option)
Figure 21. Load Transients
(3.3 V Option)
Figure 22. Power Up/Down Response
(5 V Option)
Figure 23. Power Up/Down Response
(3.3 V Option)
T
J
= 25°C
I
out
= 1 mA
C
out
= 10 mF
t
rise/fall
= 1 ms (V
in
)
100 mA
3.3 V
3.11 V
3.42 V
0.1 mA
T
J
= 25°C
V
in
= 13.2 V
C
out
= 10 mF
t
rise/fall
= 1 ms (I
out
)
I
out
(50 mA/div)
5.16 V
T
J
= 25°C
I
out
= 1 mA
C
out
= 10 mF
NCV8774
http://onsemi.com
9
TYPICAL CHARACTERISTICS
0
10
20
30
40
50
60
70
80
90
100
10 100 1000 10000 100000
Figure 24. PSRR vs. Frequency
(5 V Option)
f, FREQUENCY (Hz)
PSRR (dB)
T
J
= 25°C
V
in
= 13.2 V $ 0.5 V
pp
C
out
= 1 mF
I
out
= 1.0 mA
NOISE DENSITY (nV/√Hz)
f, FREQUENCY (Hz)
T
J
= 25°C
V
in
= 13.2 V
C
out
= 1 mF
I
out
= 350 mA
Figure 25. PSRR vs. Frequency
(3.3 V Option)
f, FREQUENCY (Hz)
PSRR (dB)
T
J
= 25°C
V
in
= 13.2 V $ 0.5 V
pp
C
out
= 1 mF
I
out
= 1.0 mA
Figure 26. Noise vs. Frequency
0
10
20
30
40
50
60
70
80
90
100
10 100 1000 10000 100000
0
500
1000
1500
2000
2500
3000
3500
4000
4500
5000
10 100 1000 10000 100000
P1-P3P4-P6P7-P9P10-P12

NCV8774DT33RKG

Mfr. #:
Buy NCV8774DT33RKG
Manufacturer:
ON Semiconductor
Description:
LDO Voltage Regulators 3.3V / 350MA LDO
Lifecycle:
New from this manufacturer.
Delivery:
DHL FedEx Ups TNT EMS
Payment:
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