D12S05020-1 Datasheet, PDF (3/12 Pages) Delta Electronics, Inc. – Fixed frequency operation

ELECTRICAL CHARACTERISTICS CURVES
100
95
90
85
80
75
70
65
60
0 2 4 6 8 10 12 14 16 18 20
Load (A)
Figure 1: Converter efficiency vs. output current
(5.0V output voltage, 12V input)
100
95
90
85
80
75
70
65
60
0 2 4 6 8 10 12 14 16 18 20
Load (A)
Figure 3: Converter efficiency vs. output current
(2.5V output voltage, 12V input)
100
95
90
85
80
75
70
65
60
0 2 4 6 8 10 12 14 16 18 20
Load (A)
Figure 2: Converter efficiency vs. output current
(3.3V output voltage, 12V input)
100
10₉0₅
9₉5₀
9805
8⁸5⁰
8⁷0⁵
7⁷5⁰
7⁶0⁵
60
65 _{0 2 4 6 8 10 12 14 16 18 20}
60
Load (A)
0 2 4 6 8 10 12 14 16 18 20
Load (A)
Figure 4: Converter efficiency vs. output current
(1.5V output voltage, 12V input)
100
95
90
85
80
75
70
65
60
0 2 4 6 8 10 12 14 16 18 20
Load (A)
Figure 5: Converter efficiency vs. output current
(1.2V output voltage, 12V input)
100
95
90
85
80
75
70
65
60
0 2 4 6 8 10 12 14 16 18 20
Load (A)
Figure 6: Converter efficiency vs. output current
(0.9V output voltage, 12V input)
DS_D12S05020-1_12022009
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