MHE/MLP SERIES
20 WATT
DC/DC CONVERTERS
Electrical Characteristics: 25°C Tc, 28 VDC Vin (12 Vin for 12 V models), 100% load, unless otherwise specified.
SINGLE AND DUAL MHE28XX MODELS
MHE2805S
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
MHE2812S
MHE2815S
MHE2812D
MHE2815D
PARAMETER
CONDITIONS
MIN
TYP MAX
MIN TYP MAX UNITS
OUTPUT VOLTAGE
OUTPUT CURRENT
VDC
A
1
–55 TO +85°C
–55 TO +85°C
—
—
—
—
3.0
15
—
—
—
—
1.67
20
—
—
—
—
1.33
20
—
—
—
—
0.63
15
—
—
—
—
0.5
15
1
OUTPUT POWER
W
OUTPUT RIPPLE
VOLTAGE
0 - 1 MHz
—
—
35
2
60
5
—
—
60
3
80
10
—
—
30
3
60
10
—
—
30
3
50
10
—
—
30
3
50
mV p-p
mV
LINE REGULATION
V
MIN TO MAX
IN
15
LOAD REGULATION NO LOAD TO FULL
—
10
20
40
50
18
—
17
—
—
5
15
40
50
30
—
17
—
—
5
15
40
50
30
—
17
—
—
5
15
40
50
35
—
17
—
—
5
15
40
50
35
mV
VDC
V
INPUT VOLTAGE
CONTINUOUS
TRANSIENT 50 ms
NO LOAD
17 28
28
—
—
28
—
—
28
—
—
28
—
—
—
—
—
—
INPUT CURRENT
mA
INPUT RIPPLE
CURRENT
10 kHz - 2 MHz
—
20
50
—
—
25
82
50
—
—
25
83
50
—
—
25
79
50
—
—
25
79
50
—
mA p-p
%
EFFICIENCY
78 81
79
80
76
76
SINGLE AND DUAL MLP MODELS
MLP2805S
MLP2812S
MLP2815S
MLP2812D
MLP2815D
PARAMETER
CONDITIONS
MIN TYP MAX MIN TYP MAX MIN TYP MAX
MIN
TYP MAX
MIN
TYP MAX UNITS
OUTPUT VOLTAGE
OUTPUT CURRENT
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
VDC
A
1
–55 TO +85°C
–55 TO +85°C
—
—
—
—
2
—
—
—
—
1.25
15
—
—
—
—
1
—
—
—
—
0.41
10
—
—
—
—
0.33
10
1
OUTPUT POWER
10
15
W
OUTPUT RIPPLE
VOLTAGE
0 - 1 MHz
—
—
25
2
60
5
—
—
30
3
50
10
—
—
30
3
50
10
—
—
30
3
60
10
—
—
30
3
60
10
mV p-p
mV
LINE REGULATION
V
MIN TO MAX
IN
LOAD REGULATION NO LOAD TO FULL
—
10
20
40
50
20
—
16
—
—
5
15
40
50
30
—
16
—
—
5
15
40
50
30
—
16
—
—
5
15
40
50
30
—
16
—
—
5
15
40
50
30
mV
VDC
V
INPUT VOLTAGE
CONTINUOUS
TRANSIENT 50 ms
NO LOAD
16 28
28
—
—
28
—
—
28
—
—
28
—
—
—
—
—
—
INPUT CURRENT
mA
INPUT RIPPLE
CURRENT
10 kHz - 2 MHz
—
20
50
—
—
25
82
50
—
—
25
83
50
—
—
25
81
50
—
—
25
81
50
—
mA p-p
%
EFFICIENCY
78 81
79
80
78
78
Note
1. On dual output models at least 25% of the load should be on the positive output.
B4-15
CRANE [ Crane Aerospace & Electronics. ]
