DS_Q48SP12017_01162007

3

ELECTRICAL CHARACTERISTICS CURVES

70

72

74

76

78

80

82

84

86

88

90

92

94

2468

10

12

14

16

18

OUTPUT CURRENT(A)

36V

48V

75V

0

2

4

6

8

10

12

14

16

18

20

2

4

6

8

10

12

14

16

18

OUTPUT CURRENT(A)

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.

Figure 3: Turn-on transient at zero load current. Top Trace:

Vout; 5V/div; Bottom Trace: ON/OFF input: 2V/div

Figure 4: Turn-on transient at load full rated current. Top Trace:

Vout: 5V/div; Bottom Trace: ON/OFF input: 2V/div