ELECTRICAL CHARACTERISTICS CURVES
95
92
89
86
83
80
77
74
71
96
93
90
87
84
81
78
75
72
0.5
1
1.5
2
2.5
3
0.5
1
1.5
2
2.5
3
Output Current (A)
Output Current (A)
Figure 1: Converter efficiency vs. output current
Figure 2: Converter efficiency vs. output current
(12V in, 5V output voltage)
(12V in, 3.3V output voltage)
88
86
84
82
80
78
76
74
72
90
88
86
84
82
80
78
76
74
0.5
1
1.5
2
2.5
3
0.5
1
1.5
2
2.5
3
Output Current (A)
Output Current (A)
Figure 3: Converter efficiency vs. output current
Figure 4: Converter efficiency vs. output current
(12V in, 2.5V output voltage)
(12V in, 1.8V output voltage)
84
82
80
78
76
74
72
70
88
86
84
82
80
78
76
74
72
0.5
1.0
1.5
2.0
2.5
3.0
0.5
1
1.5
2
2.5
3
Output Current (A)
Output Current (A)
Figure 5: Converter efficiency vs. output current
Figure 6: Converter efficiency vs. output current
(12V in, 1.5V output voltage)
(12V in, 1.2V output voltage)
DS_DNT12SMD03_06252007
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