B4-35

HR700 SERIES

70 WATT

DUAL AND TRIPLE OUTPUTS

HR702-2812

HR702-2815

HR703-28512

HR703-28515

PARAMETER

CONDITION

MIN

TYP

MAX

MIN

TYP

MAX

MIN

TYP

MAX

MIN

TYP

MAX

UNITS

OUTPUT

FULL

MAIN

—

—

—

—

—

—

4.90

5.05

5.15

4.90

4.95

5.10

VOLTAGE

LOAD

DUAL

±11.75 ±12.00 ±12.25

±14.75 ±15.00 ±15.25 ±11.50

±11.80 ±12.10 ±15.05 ±15.30 ±15.75

VDC

OUTPUT

MAIN

—

—

—

—

—

—

—

4.0

10.0

—

4.0

10.0

A

19 TO 40

DUAL

—

2.92

5.5

—

2.33

4.4

—

1.67

4.2

—

1.33

3.33

OUTPUT

MAIN

—

—

—

—

—

—

—

20

50

—

20

50

±DUAL

—

35

66.5

—

35

66.5

—

20

50

—

20

50

W

TOTAL

—

—

70

—

—70—

—60—

—60

OUTPUT

FULL LOAD

MAIN

—

—

—

—

—

—

—

50

100

—

50

100

mV p-p

RIPPLE

BW

≤ 2 MHz

DUAL

—

30

100

—

30

100

—

50

100

—

50

100

LINE

MAIN

—

—

—

—

—

—

—

2

25

—

2

25

mV

REGULATION 19 TO 40

DUAL

—

10

30

—

10

30

—

100

225

—

100

225

NO LOAD

MAIN

—

—

—

—

—

—

—

5

30

—

5

30

mV

REGULATION TO FULL

DUAL

—

25

50

—

25

50

—

480

750

—

300

600

DUAL

—

1.5

3.0

—

1.5

3.0

—

—

—

—

—

—

%

%

—

2.0

4.0

—

2.0

3.5

—

—

—

—

—

—

MAIN

REGULATION DUAL

—

—

—

—

—

—

—

2.3

6.0

—

2.3

5.0

MAIN

%

—

—

—

—

—

—

—

5.4

9.0

—

5.0

7.0

INPUT

VOLTAGE

19

28

40

19

28

40

19

28

40

19

28

40

VDC

INPUT

NO LOAD

—

75

100

—

75

100

—

85

115

—

60

115

mA

CURRENT

INHIBITED

—

25

35

—

25

35

—

30

35

—

30

35

INPUT REFL.

FULL LOAD

—

15

50

—

15

50

—

15

50

—

15

50

mA p-p

RIPPLE

BW

≤10 MHz

EFFICIENCY

80

83

—

80

83

—

79

84

—

79

84

—

%

STARTUP

—

15

25

—

15

25

—

6

10

—

6

10

ms

DELAY

Electrical Characteristics: 25°C Tc, 28 VDC Vin, 100% load, free run, unless otherwise specified.

Notes

1. On dual output models the maximum combined output power is 70 watts.

A maximum of 95% (66.5 W) is available from any single output.

2. On triple output models the maximum combined output power is 60 watts.

A maximum of 50 watts is available from a single output.

3. Balanced loads

4. Regulation effect on the negative dual output during the defined conditions.

5. Regulation effect on both dual outputs during the defined conditions.