(See Note 2)

PT3105, 12.0 VDC

(See Note 1)

PT3106, 15.0 VDC

(See Note 1)

Efficiency vs Output Current

Efficiency vs Output Current

Efficiency vs Output Current

Ripple vs Output Current

Ripple vs Output Current

Ripple vs Output Current

(See Note 2)

(See Note 2)

Power Dissipation vs Output Current

Power Dissipation vs Output Current

Power Dissipation vs Output Current

Note 1:

All data listed in the above graphs, except for derating data, has been developed from actual products tested at 25°C. This data is considered typical data for the DC-DC Converters.

Note 2:

Thermal derating graphs are developed in free air convection cooling of 40-60 LFM.

PT3104, 5.0 VDC

(See Note 1)

Iout-(Amps)

Iout-(Amps)

Iout-(Amps)

Iout-(Amps)

Iout-(Amps)

Iout-(Amps)

Vin-(Volts)

Vin-(Volts)

Vin-(Volts)

Iout-(Amps)

Iout-(Amps)

Iout-(Amps)

63

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CHARACTERISTIC

DA T A

PT3100 Series

24V

40

50

60

70

80

90

100

0

0.5

1

1.5

2

2.5

3

18V

24V

32V

40V

Vin

40

50

60

70

80

90

100

0.25

0.5

0.75

1

1.25

18V

24V

32V

40V

Vin

40

50

60

70

80

90

100

0.25

0.5

0.75

1

18V

24V

32V

40V

Vin

40V

10

30

50

70

90

110

0

0.5

1

1.5

2

2.5

3

32V

24V

18V

Vin

10

30

50

70

90

110

0.25

0.5

0.75

1

1.25

40V

32V

24V

18V

Vin

10

30

50

70

90

110

0.25

0.5

0.75

1

40V

32V

24V

18V

Vin

0

0.5

1

1.5

2

2.5

3

18

20

22

24

26

28

30

32

34

36

38

40

70

°C

85

°C

0

0.25

0.5

0.75

1

1.25

18

20

22

24

26

28

30

32

34

36

38

40

0

0.2

0.4

0.6

0.8

1

18

20

22

24

26

28

30

32

34

36

38

40

70

°C

85

°C

0

1

2

3

4

5

0

0.5

1

1.5

2

2.5

3

18V

24V

32V

40V

Vin

0

1

2

3

4

5

0.25

0.5

0.75

1

40V

32V

24V

18V

Vin

0

1

2

3

4

5

0.25

0.5

0.75

1

1.25

Vin

18V

24V

32V

40V

70˚C

85˚C