For the most current data and application support visit www.artesyn.com/powergroup/products.htm

DC-DC CONVERTERS

500 W, 600 W and 700 W Full-Brick

4

NEW Product

File Name: rff500_600_700.pdf Rev: 17 Feb 2006

0

5

10

15

20

84

86

88

90

92

OUTPUT CURRENT (A)

Vin = 48 V

Figure 8 - Typical Efficiency vs. Output Current – RFF500-48S28Y

0

5

10

15

20

84

85

88

89

91

OUTPUT CURRENT (A)

Vin = 24 V

25

86

87

90

Figure 9 - Typical Efficiency vs. Output Current – RFF600-24S28Y

RFF500/600/700 Series

24 Vin and 48 Vin single output

0

5

10

15

20

85

86

88

90

92

OUTPUT CURRENT (A)

Vin = 48 V

25

87

88

91

Figure 10 - Typical Efficiency vs. Output Current – RFF700-48S28Y

Figure 11 - RFF600-24S28Y Transient Response

Load 10.70 A to 16.05 A

Figure 12 - RFF700-48S28Y Transient Response

Load 12.5 A to 18.75 A

0

5

10

15

20

83

85

87

89

91

OUTPUT CURRENT (A)

Vin = 24 V

Figure 7 - Typical Efficiency vs. Output Current – RFF500-24S28Y