Datasheet

DS_E48SP12020_08252011
3
ELECTRICAL CHARACTERISTICS CURVES
86
87
88
89
90
91
92
93
94
95
96
2 4 6 8 10 12 14 16 18 20
Output Current(A)
Efficiency(%)
36V
48V
75V
0
2
4
6
8
10
12
14
16
18
20
02468101214161820
Output Current(A)
Power Loss(W)
36V
48V
75V
Figure 1: Efficiency vs. load current for minimum, nominal, and
maximum input voltage at 25°C
Figure 2: Power dissipation vs. load current for minimum, nominal,
and maximum input voltage at 25°C
0
1
2
3
4
5
6
7
8
30 32 34 36 38 40 42 44 46 48 50 52 54 56 58 60 62 64 66 68 70 72 74 76
Input voltage(V)
Input current(A)
0
3
6
9
12
15
0 5 10 15 20 25 30
Output Current(A)
Output Voltage(V)
Figure 3: Typical full load input characteristics at room
temperature
Figure 4: Output voltage regulation vs load current showing typical
current limit curves and converter shutdown points for minimum,
nominal, and maximum input voltage at room temperature