NCV4276C
http://onsemi.com
7
TYPICAL PERFORMANCE CHARACTERISTICS − Fixed Versions
T
J
, JUNCTION TEMPERATURE (°C)
V
I
, INPUT VOLTAGE (V)
16012080400−40
4.90
4.95
5.00
5.05
5.10
1086420
0
1
2
3
4
5
6
V
Q
, OUTPUT VOLTAGE (V)
V
I
= 13.5 V
R
L
= 1 kW
V
Q
, OUTPUT VOLTAGE (V)
T
J
= 25°C
R
L
= 20 W
V
I
, INPUT VOLTAGE (V)
403020100
0
2
6
10
12
I
q
, QUIESCENT CURRENT (mA)
T
J
= 25°C
R
L
= 20 W
Figure 9. Output Voltage vs.
Junction Temperature, 5.0 V Version
T
J
, JUNCTION TEMPERATURE (°C)
V
I
, INPUT VOLTAGE (V)
16012080400−40
3.24
3.28
3.30
3.34
3.36
403020100
0
1
2
3
4
5
6
V
Q
, OUTPUT VOLTAGE (V)
V
I
= 13.5 V
R
L
= 660 W
I
q
, QUIESCENT CURRENT (mA)
T
J
= 25°C
R
L
= 20 W
V
I
, INPUT VOLTAGE (V)
1043210
0
2
3
V
Q
, OUTPUT VOLTAGE (V)
T
J
= 25°C
R
L
= 20 W
Figure 10. Output Voltage vs.
Junction Temperature, 3.3 V Version
Figure 11. Quiescent Current vs.
Input Voltage, 5.0 V Version
Figure 12. Quiescent Current vs. Input Voltage,
3.3 V Version
3.32
3.26
4
1
5
Figure 13. Output Voltage vs. Input Voltage,
5.0 V Version
Figure 14. Output Voltage vs. Input Voltage,
3.3 V Version
5352515
4
8
3525155
97531
6789