MOR283R3SY/883 参数 Datasheet PDF下载

MOR SERIES

120 WATT

DUAL OUTPUT MODELS

PARAMETER

OUTPUT VOLTAGE

5

OUTPUT CURRENT

6

OUTPUT POWER

OUTPUT RIPPLE

VOLTAGE

+V

OUT

/ –V

OUT

LINE REGULATION

V

IN

= 16 to 40 VDC

LOAD REGULATION

CONDITIONS

+V

OUT

–V

OUT

V

IN

= 16 to 40 VDC

V

IN

= 16 to 40 VDC

10 kHz - 20 MHz

Tc = –55°C to +125°C

10 kHz - 2 MHz

Tc = –55°C to +125°C

+V

OUT

–V

OUT

+V

OUT

–V

OUT

CROSS REGULATION

7

INPUT VOLTAGE

INPUT CURRENT

NEGATIVE V

OUT

CONTINUOUS

TRANSIENT 120 msec

NO LOAD

FULL LOAD

INHIBITED - INH1

INHIBITED - INH2

10 kHz - 20 MHz

Tc = –55°C to +125°C

POWER DISSIPATION

OVERLOAD

SHORT CIRCUIT

2

RECOVERY

OUTPUT CURRENT

TRIP POINT

SHORT CIRCUIT

2

50% – 100% — 50%

TRANSIENT

RECOVERY

3

16 – 40 – 16 VDC

TRANSIENT

4

RECOVERY

3

TIME

OVERSHOOT

UNIT INHIBITED

DC/DC C

ONVERTERS

MOR286R3D

MIN

6.24

6.20

—

—

—

—

—

—

—

—

—

16

—

—

—

—

—

—

81

—

—

—

—

—

—

—

—

—

—

—

—

TYP MAX

6.30 6.36

6.30 6.40

±8

—

50

30

25

50

25

50

5

28

—

70

—

—

—

—

83

—

—

—

—

—

—

—

—

—

—

—

0.1

16

100

100

60

50

160

50

200

8

40

50

140

4.45

10

70

130

—

30

24

10

20

19

500

300

500

300

10

50

1.0

MOR289R5D

MIN

9.40

9.35

—

—

—

—

—

—

—

—

—

16

—

—

—

—

—

—

82

—

—

—

—

—

—

—

—

—

—

—

—

TYP MAX

9.50 9.60

9.50 9.65

±5.53 11.05

—

75

50

25

50

25

50

4

28

—

70

—

—

—

—

84

—

—

—

—

—

—

—

—

—

—

—

0.1

105

120

80

50

100

50

200

7

40

50

140

4.63

10

70

130

—

30

24

10

14

13

500

300

600

300

10

50

1.0

MOR2812D

MIN

TYP MAX

MOR2815D

MIN

TYP MAX

UNITS

VDC

A

6

W

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

11.88 12.00 12.12

11.80 12.00 12.20

—

—

—

—

—

—

—

—

—

16

—

—

—

—

—

—

84

—

—

—

—

—

—

—

—

—

—

—

—

±4.58 9.16

—

75

50

25

50

25

50

3

28

—

70

—

—

—

—

86

—

—

—

—

—

—

—

—

—

—

—

0.1

110

120

100

50

100

50

200

5

40

50

140

4.72

10

70

130

—

30

22

10

11

10

600

300

600

300

10

50

1.0

14.85 15.00 15.15

14.76 15.00 15.24

—

—

—

—

—

—

—

—

—

16

—

—

—

—

—

—

85

—

—

—

—

—

—

—

—

—

—

—

—

±4.00 8.00

—

75

50

25

50

25

50

2

28

—

70

—

—

—

—

87

—

—

—

—

—

—

—

—

—

—

—

0.1

120

150

120

50

100

50

200

4

40

50

140

5.10

10

70

130

—

30

20

10

10

9

600

300

750

300

10

50

1.0

mV p-p

mV

mV

%

VDC

V

mA

A

mA

INPUT RIPPLE

CURRENT

EFFICIENCY

LOAD FAULT

1

mA p-p

%

W

ms

A

STEP LOAD RESP.

± V

OUT

STEP LINE RESP.

± V

OUT

START-UP

INHIBIT PIN CURRENT

mV pk

µs

mV pk

µs

ms

mV pk

mA

Notes:

1. Load fault conditions are measured with a resistive load.

2. Short circuit is measured with a 10 m W (±10%) load.

3. Time to settle to within 1% of Vout.

4. Transition time > 10 µs

5. Output voltage for dual output models is measured at half load.

6. The maximum specification is the total output current/power. Up to 70%

of that total is available from either output provided the other output

maintains a minimum of 15% the total power used.

7. Cross regulation percentages are for the following conditions:

+Po = 30% and –Po = 70%

+Po = 10% and –Po = 50%

+Po = 70% and –Po = 30%

+Po = 50% and –Po = 10%

4