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NCV4274DT33RKG
P1-P3
P4-P6
P7-P9
P10-P12
P13-P15
P16-P18
NCV4274, NCV4274A
http://onsemi.com
10
TYPICAL CHARACTERISTIC CURVES
−
3.3 V V
ersion
2.9
3.0
3.1
3.4
3.5
−
40
0
40
80
120
160
V
Q
(V)
T
J
(
°
C)
0
1
2
3
4
5
6
01
3
4
5
6
R
L
= 20
W
T
J
= 25
°
C
V
I
= 6 V
R
L
= 1 k
W
V
Q
(V)
V
I
(V)
Figure 22. Output V
oltage vs. Junction
T
emperature
0
200
400
600
800
0
1
02
03
04
0
5
0
I
Q
(mA)
V
I
(V)
Figure 23. Output V
oltage vs. Input V
oltage
T
J
= 25
°
C
V
Q
= 0 V
0
10
20
30
40
50
60
0
100
200
300
400
500
600
I
q
(mA)
I
Q
(mA)
Figure 24. Output Current vs. Input V
oltage
T
J
= 25
°
C
V
I
= 13.5 V
0
0.2
0.4
0.6
0.8
1.0
1.2
1.4
1.6
01
0
2
0
3
0
4
0
5
0
6
0
I
q
(mA)
I
Q
(mA)
T
J
= 25
°
C
V
I
= 13.5 V
Figure 25. Current Consumption vs. Output
Current (High Load)
Figure 26. Current Consumption vs. Output
Current (Low Load)
Figure 27. V
oltage Drop vs. Output Current
1.14
1.16
1.18
1.20
1.22
1.24
1.26
0
100
200
300
400
V
DR
(V)
I
Q
(mA)
T
J
= 25
°
C
T
J
= 125
°
C
3.2
3.3
2
V
DR
= V
I(min)
−
V
Q
NCV4274, NCV4274A
http://onsemi.com
11
TYPICAL CHARACTERISTIC CURVES
−
3.3 V V
ersion
0
1
4
5
7
01
0
2
0
3
0
4
0
5
0
R
L
= 20
W
T
J
= 25
°
C
I
q
(mA)
V
I
(V)
−
16
−
14
−
12
−
10
−
8
−
6
−
4
−
2
0
2
4
−
50
−
25
0
25
50
R
L
= 3.3 k
W
T
J
= 25
°
C
I
I
(mA)
V
I
(V)
Figure 28. Current Consumption vs. Input V
oltage
Figure 29. Input Current vs. Input V
oltage
2
3
6
NCV4274, NCV4274A
http://onsemi.com
12
TYPICAL CHARACTERISTIC CURVES
−
2.5 V V
ersion
2.1
2.2
2.3
2.6
2.7
−
40
0
40
80
120
160
V
Q
(V)
T
J
(
°
C)
0
1.0
2.0
3.0
4.0
4.5
5.0
01
3
4
5
6
V
I
= 6 V
R
L
= 1 k
W
V
Q
(V)
V
I
(V)
Figure 30. Output V
oltage vs. Junction
T
emperature
0
200
400
600
800
0
1
02
03
04
0
5
0
I
Q
(mA)
V
I
(V)
Figure 31. Output V
oltage vs. Input V
oltage
T
J
= 25
°
C
V
Q
= 0 V
0
10
20
30
40
50
60
0
100
200
300
400
500
600
I
q
(mA)
I
Q
(mA)
Figure 32. Output Current vs. Input V
oltage
T
J
= 25
°
C
V
I
= 13.5 V
0
0.2
0.4
0.6
0.8
1.0
1.2
1.4
1.6
01
0
2
0
3
0
4
0
5
0
6
0
I
q
(mA)
I
Q
(mA)
T
J
= 25
°
C
V
I
= 13.5 V
Figure 33. Current Consumption vs. Output
Current (High Load)
Figure 34. Current Consumption vs. Output
Current (Low Load)
Figure 35. V
oltage Drop vs. Output Current
1.95
1.96
1.97
2.00
2.02
2.03
2.05
0
100
200
300
400
V
DR
(V)
I
Q
(mA)
T
J
= 25
°
C
T
J
= 125
°
C
2.4
2.5
2
V
DR
= V
I(min)
−
V
Q
3.5
0.5
1.5
2.5
1.98
1.99
2.01
2.04
P1-P3
P4-P6
P7-P9
P10-P12
P13-P15
P16-P18
NCV4274DT33RKG
Mfr. #:
Buy NCV4274DT33RKG
Manufacturer:
ON Semiconductor
Description:
LDO Voltage Regulators ANA 400MA LDO REG
Lifecycle:
New from this manufacturer.
Delivery:
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