Datasheet

cui.com
CUI Inc │ SERIES: PQM1-M │ DESCRIPTION: DC-DC CONVERTER date 04/08/2014 │ page 4 of 6
EMC RECOMMENDED CIRCUIT
Recommended external circuit components
Vout
(Vdc)
C1 C2 LDM
3.3 4.7F/50V 10F 6.8H
5 4.7F/50V 10F 6.8H
9 4.7F/50V 4.7F 6.8H
12 4.7F/50V 2.2F 6.8H
15 4.7F/50V 1F 6.8H
Vin
GND
+Vo
0V
DC DC LOAD
LDM
C1
Vin
GND
C2
DERATING CURVE
Ambient Temperature (°C)
Load (%)
-40
60
80
100
40
20
-20 0 20 40 60 8571 100
Temperature Derating Curve
Safe operating area
Figure 1 Table 1
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