Datasheet

DS_
T48SR3R307_10162012
3
ELECTRICAL CHARACTERISTICS CURVES
50
55
60
65
70
75
80
85
90
0.75 1.5 2.25 3 3.75 4.5 5.25 6 6.75 7.5
OUTPUT CURRENT( A )
EFFICIENCY(%)
36Vin
48Vin
72Vin
1.000
2.000
3.000
4.000
0.75 1.5 2.25 3 3.75 4.5 5.25 6 6.75 7.5
OUTPUT CURRENT(A )
POWER DISSIPATION(W)
36Vin
48Vin
72Vin
Figure 1: Efficiency vs. load current for minimum, nominal, and
maximum input voltage.
Figure 2: Power dissipation vs. load current for minimum,
nominal, and maximum input voltage.
0
0.1
0.2
0.3
0.4
0.5
0.6
0.7
0.8
0.9
1
30 35 40 45 50 55 60 65 70 75
INPUT V OL TA GE ( V )
INPUT CURRENT (A)
Figure 3: Typical full load input characteristics.