ncv4279a ON Semiconductor, ncv4279a Datasheet - Page 7

• Manufacturer Part Number: ncv4279a
• Description: 5.0 V Micropower 150 Ma Ldo Linear Regulator With Delay, Adjustable Reset, And Sense Output
• Manufacturer: ON Semiconductor

16
14
12
10
500
400
300
200
100
8
6
4
2
0
−40
35
30
25
20
15
10
Figure 5. Charge Current I
0
5
0
0
0
Figure 7. Drop Voltage V
T
Figure 9. Current Consumption I
R
J
R
30
= 125°C
L
L
0
= 33 W
10
= 100 W
R
L
= 50 W
60
T
Input Voltage V
J
40
= 25°C
20
T
I
J
Q
V
(°C)
I
(mA)
90
(V)
dr
D
T
TYPICAL PERFORMANCE CHARACTERISTICS
,
J
C
vs. Output Current I
80
= −40°C
30
vs. Temperature T
120
I
V
V
120
I
D
R
= 13.5 V
40
= 1.0 V
q
L
150
= 200 W
vs.
http://onsemi.com
160
J
Q
180
50
7
3.2
2.8
2.4
2.0
1.6
1.2
0.8
0.4
1.7
1.6
1.5
1.4
1.3
1.2
1.1
1.0
0.9
12
10
0
8
6
4
2
0
−40
−40
0
Figure 6. Switching Voltage V
Figure 8. Reset Adjust Switching Threshold
Figure 10. Output Voltage V
0
0
2
V
RADJ,TH
Input Voltage V
Temperature T
V
V
40
40
4
UD
LD
vs. Temperature T
T
T
V
J
J
I
(°C)
(°C)
(V)
80
80
R
6
L
J
I
= 50 W
UD
and V
Q
V
I
120
120
J
vs.
= 13.5 V
8
LD
vs.
160
160
10