MHE2812S 参数 Datasheet PDF下载

DC/DC C

ONVERTERS

SINGLE AND DUAL MHE28XX MODELS

PARAMETER

CONDITIONS

OUTPUT VOLTAGE

OUTPUT CURRENT

2

–55 TO +85°C

OUTPUT POWER

2

OUTPUT RIPPLE

VOLTAGE

LINE REGULATION

LOAD REGULATION

INPUT VOLTAGE

INPUT CURRENT

INPUT RIPPLE

CURRENT

EFFICIENCY

–55 TO +85°C

0 - 1 MHz

V

IN

MIN TO MAX

NO LOAD TO FULL

CONTINUOUS

TRANSIENT 50 ms

NO LOAD

10 kHz - 2 MHz

MHE SERIES

20 WATT

UNITS

VDC

A

W

mV p-p

mV

mV

VDC

V

mA

mA p-p

%

Electrical Characteristics: 25°C Tc, 28 VDC Vin (12 Vin for 12 V models), 100% load, unless otherwise specified.

MHE2805S

MHE2812S

MHE2815S

MHE2812D

MHE2815D

MIN TYP MAX MIN TYP MAX MIN TYP MAX

MIN

TYP MAX

MIN

TYP MAX

4.95 5.00 5.05 11.88 12.00 12.12 14.85 15.00 15.15 ±11.88 ±12.00 ±12.12 ±14.85 ±15.00 ±15.15

—

—

3.0

—

— 1.67

—

— 1.33

—

—

±0.63

—

—

±0.5

—

—

—

—

17

—

—

—

78

—

35

2

10

28

—

—

20

81

15

60

10

20

40

50

18

50

—

—

—

—

—

17

—

—

—

79

—

60

3

5

28

—

—

25

82

20

80

10

15

40

50

30

50

—

—

—

—

—

17

—

—

—

80

—

30

3

5

28

—

—

25

83

20

60

10

15

40

50

30

50

—

—

—

—

—

17

—

—

—

76

—

30

3

5

28

—

—

25

79

15

50

12

15

40

50

35

50

—

—

—

—

—

17

—

—

—

76

—

30

3

5

28

—

—

25

79

15

50

15

15

40

50

35

50

—

Note

1. Guaranteed by design, not tested.

2. On dual output models at least 25% of the load should be on the positive output.

3