DS_DNM04SIP10_07162008D
3
ELECTRICAL CHARACTERISTICS CURVES
Figure 1:
Converter efficiency vs. output current (3.3V out)
Figure 2:
Converter efficiency vs. output current (2.5V out)
Figure 3:
Converter efficiency vs. output current (1.8V out)
Figure 4:
Converter efficiency vs. output current (1.5V out)
Figure 5:
Converter efficiency vs. output current (1.2V out)
Figure 6:
Converter efficiency vs. output current (0.75V out)
75
80
85
90
95
100
1
2
3
4
5
6
7
8
9
10
OUTPUR CURRENT
(A)
EFFICIENCY(%)
Vin=5.0V
Vin=4.5V
Vin=5.5V
75
80
85
90
95
100
1
2
3
4
5
6
7
8
9
10
OUTPUR CURRENT
(A)
EFFICIENCY(%)
Vin=5.0V
Vin=3.0V
Vin=5.5V
75
80
85
90
95
100
1
2
3
4
5
6
7
8
9
10
OUTPUR CURRENT
(A)
EF
F
ICI
ENCY(
%
)
Vin=5.0V
Vin=2.8V
Vin=5.5V
65
70
75
80
85
90
95
1
2
3
4
5
6
7
8
9
10
OUTPUR CURRENT
(A)
EFFICIENCY(%)
Vin=5.0V
Vin=2.8V
Vin=5.5V
65
70
75
80
85
90
95
1
2
3
4
5
6
7
8
9
10
OUTPUR CURRENT
(A)
EFFICIENCY(%)
Vin=5.0V
Vin=2.8V
Vin=5.5V
60
65
70
75
80
85
90
95
1
2
3
4
5
6
7
8
9
10
OUTPUR CURRENT
(A)
EFFICIENCY(%)
Vin=5.0V
Vin=2.8V
Vin=5.5V
