0.8

1.8

1.0

1.2

1.4

1.6

9

10

11

12

INPUT VOLTAGE

ALL MODELS

LOW LINE DROPOUT

12 V

SINGLE

& DUAL

15 V

SINGLE

& DUAL

5 V

DUAL

5 V

SINGLE

120

100

80

60

40

20

0

% OF FULL LOAD

OUTPUT VOLTAGE vs. OUTPUT LOAD

0

20

40

60

80

100 120 140 160

SAFE OPERATING AREA

TRIP POINT 125%

FREQUENCY (MHz)

Representative of all MCH/MGH models

0.1

1

10

50

90

70

50

30

10

.015

FILTERED WITH FMSA

CE03

LIMIT

NARROWBAND

TURN-ON INTO FULL LOAD

0

5

(B)

(A)

10 15 20 25 30 35 40 45

TIME (ms)

Also representative of MCH/MGH2812S & D and MCH/MGH2815S

MCH/MGH2815D

CROSS REGULATION

50% LOAD +V; 50% TO 10% LOAD –V

AND

50% LOAD –V; 50% TO 10% LOAD +V

4

-4

-2

0

2

10

20

30

40

50

OUTPUT LOAD (%)

DUAL ISOLATED

5 V

12 V

15 V

–5 V

–12 V

–15 V

4

-4

-2

0

2

90/10 70/30 50/50 30/70 10/90

OUTPUT LOAD (%)

DUAL ISOLATED

CROSS REGULATION

90% TO 10% LOAD ON +V

10% TO 90% LOAD ON –V

+5 V

+12 V

+15 V

TypicalPerformanceCurves:25°CTc,28VDCVin,100%load,unlessotherwisespecified.

Crane Aerospace & Electronics Power Solutions

MCH/MGH Single and Dual DC-DC Converters

Page9of13

28 Volt input – 1.5 Watt

www.interpoint.com

MCH_MGHRevAB-2013.05.31