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PT4741—48V

(See Note A)

Typical Characteristics

Note A:

All Characteristic data in the above graphs has been developed from actual products tested at 25°C. This data is considered typical data for the ISR.

70-W Quad-Output

DC/DC Converter for DSL

0

5

10

15

20

25

0

0.5

1

1.5

2

2.5

3.5A

2.0A

1.5A

1.0A

0.5A

0

5

10

15

20

25

0

0.5

1

1.5

2

2.5

3

3.5

2.5A

2.0A

1.5A

1.0A

0.5A

7.96

7.97

7.98

7.99

8

8.01

8.02

8.03

8.04

00.5

11.5

22.5

Vo (+)

Vo (–)

3.92

3.925

3.93

3.935

3.94

3.945

3.95

3.955

3.96

00.5

11.5

22.5

33.5

Vo (+)

Vo (–)

7.96

7.97

7.98

7.99

8

8.01

8.02

8.03

8.04

00.5

11.5

22.5

33.5

Vo (+)

Vo (–)

3.92

3.925

3.93

3.935

3.94

3.945

3.95

3.955

3.96

0

0.5

1

1.5

2

2.5

Vo (+)

Vo (–)

SLTS167A - APRIL 2002 - REVISED NOVEMBER 2002