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LSO SERIES

28V Input, Single/Dual Output

Electrical Performance Characteristics

For Notes to Electrical Performance Characteristics, refer to page 7

1. Meets MIL-STD-1547, MIL-STD-975 and NASA EEE-INST-002

up to the input voltage at 38.6V.

Input voltage range

-0.5Vdc to +60Vdc

Input voltage range

1

+18Vdc to +40Vdc

Output power

Internally limited

Output power

0 to Max. Rated

Lead temperature

+300°C for 10 seconds

Operating case temperature

-55°C to +85°C

Operating case temperature

-55°C to +125°C (Note 13) Operating case temperature

-55°C to +70°C

Storage temperature

-55°C to +135°C

Recommended Operating Conditions

Absolute Maximum Ratings

Limits

Parameter

Group A

Subgroup

Conditions

-55

unless otherwise specified

Min

Nom

Max

Unit

Input Voltage

18

28

40

V

LSO2801R5S

LSO2801R8S

LSO2802R5S

LSO2803R3S

LSO2805S

LSO2812S

LSO2815S

LSO2805D

LSO2812D

LSO2815D

LSO2801R5S

LSO2801R8S

LSO2802R5S

LSO2803R3S

LSO2805S

LSO2812S

LSO2815S

LSO2805D

LSO2812D

LSO2815D

1

1

1

1

1

1

1

1

1

1

2,3

2,3

2,3

2,3

2,3

2,3

2,3

2,3

2,3

2,3

Note 4

Notes 4, 13

1.47

1.77

2.47

3.27

4.95

11.88

14.85

±4.95

±11.88

±14.85

1.43

1.73

2.43

3.23

4.90

11.76

14.70

±4.90

±11.76

±14.70

1.50

1.80

2.50

3.30

5.00

12.00

15.00

±5.00

±12.00

±15.00

1.53

1.83

2.53

3.33

5.05

12.12

15.15

±5.05

±12.12

±15.15

1.57

1.87

2.57

3.37

5.10

12.24

15.30

±5.10

±12.24

±15.30

V

V

LSO2801R5S

LSO2801R8S

LSO2802R5S

LSO2803R3S

All Others

1,2,3

0

0

0

0

0

12

14.4

20

25

30

W

LSO2801R5S

LSO2801R8S

LSO2802R5S

LSO2803R3S

LSO2805S

LSO2812S

LSO2815S

LSO2805D

LSO2812D

LSO2815D

1,2,3

Either Output, Note 3

Either Output, Note 3

Either Output, Note 3

0

0

0

0

0

0

0

0

0

0

8.0

8.0

8.0

7.57

6.0

2.5

2.0

4.8

2.3

1.6

A