MBUS-0505 Datasheet, PDF (4/5 Pages) Power Systems GmbH+Co.KG – DC-DC Converter UNIT 1.25 W UNREGULATED DC-DC CONVERTER

DC-DC Converter UNIT
MBU Series ( 1.25 W UNREGULATED DC-DC CONVERTER )
z TYPICAL PERFORMANCE CUREVES
Specifications typical at ta=25 ^OC , nominal input voltage , rated output current unless otherwise specified.
VOUT VS LOAD(5Vout Models)
VOUT VS LOAD(9Vout Models)
6.4
10.4
6.0
10.0
5.6
9.6
5.2
9.2
4.8
0
60
120
180
250
Output Current(mA)
VOUT VS LOAD(12Vout Models)
13.8
13.4
13.0
12.6
12.2
11.8
0
26
52
78
104
Output Current(mA)
EFFICIENCY VS LOAD
80.0
60.0
40.0
20.0
0.0
0
20 40 60 80 100
% OF RATED LOAD(%)
8.8
0
35
70
105
140
Output Current(mA)
VOUT VS LOAD(15Vout Models)
16.5
16.0
15.5
15.0
14.5
0
21
42
63
84
Output Current(mA)
DERATING CURVE
125%
100%
75%
SAFE
50%
OPERATING
AREA
25%
-25 0 20 40 60 80 100 120
TA(degree C)
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Version: 4-Oct-02