CD5.121

CD-Series

DC/DC Converter 12V, 8A

Input 24Vdc

Efficiency

typ.

88.2%

at 12V, 8A

Power losses

typ.

0.6W

at no output load

typ.

6.4W

at 12V, 4A

typ.

12.8W

at 12V, 8A

typ.

16.8W

at 12V, 9.6A

Fig. 7-1

Efficiency vs. output current at 12V

output and 24Vdc input voltage, typ.

Fig. 7-2

Losses vs. output current at 12V

output and 24Vdc input voltage, typ.

Efficiency

1

85

87

89

84

90%

8A

24

5

Output Current

3

86

88

67

Power Losses

01

2

4

5

8A

0

3

9

15

18W

6

3

12

Output Current

67

Fig. 7-3

Efficiency vs. input voltage at 12V,

8A, typ.

Fig. 7-4

Losses vs. input voltage at 12V, 8A,

typ.

Efficiency

18

20

22

26

28

32Vdc

89%

86.5

87.5

88.5

88.0

87.0

86.0

24

30

Input Voltage

Power Losses

0

4

8

12

16

20

24W

18

20

24

26

28

32Vdc

22

30

Input Voltage

Mar. 2016 / Rev. 1.5 DS-CD5.121-EN

All parameters are specified at 12V, 8A, 24Vdc input voltage, 25°C ambient and after a 5 minutes run-in time unless otherwise noted.

www.pulspower.com Phone +49 89 9278 0

Germany

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