DC-DC Converter UNIT
PU Series
( 1W UNREGULATED DC-DC CONVERTER)
VOUT VS LOAD(12Vout Models)
13.5
13.0
VOUT VS LOAD(+/- 12Vout Models)
13.5
13.0
Vout(V)
12.5
12.0
11.5
0
20
40
60
80
Vout(V)
12.5
12.0
11.5
0
+/-10
+/-20
+/-30
+/-40
Output Current(mA)
Output Current(mA)
VOUT VS LOAD(15Vout Models)
16.5
16.0
VOUT VS LOAD(+/- 15Vout Models)
16.5
16.0
Vout(V)
15.5
15.0
14.5
0
15
30
45
60
Vout(V)
15.5
15.0
14.5
0
+/-7.5
+/-15
+/-22.5
+/-30
Output Current(mA)
Output Current(mA)
EFFICIENCY VS LOAD
OUTPUT POWER(W)
EFFICIENCY(%)
80.0
60.0
40.0
20.0
0.0
0
20
40
60
80
100
1.2
0.9
0.6
0.3
0.0
DERATING CURVE
SAFE
OPERATING
AREA
-25
0
25
50
70
100
% OF RATED LOAD(%)
TA(degree C)
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Version: 4-Oct-02