PDQ15-D Datasheet, PDF (5/9 Pages) CUI INC – DC-DC CONVERTER

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CUI Inc │ SERIES: PDQ15-D │ DESCRIPTION: DC-DC CONVERTER
date 07/12/2016 │ page 5 of 9
DERATING CURVE
120
100
80
60
40
20
Temperature Derating Curve
(Natural Convention)
EFFICIENCY CURVES
-40 -20
0
20
40
60 68 80
105
Ambient Temperature (°C)
PDQ15-Q24-S3-D Efficiency Curve
(Efficiency vs. Line Voltage and Load Current)
100
PDQ15-Q24-S12-D Efficiency Curve
(Efficiency vs. Line Voltage and Load Current)
100
90
90
80
70
60
10
100
9 Vdc
24 Vdc
36 Vdc
20 30 40 50 60 70 80 90 ¹⁰⁰
Load Current (%)
PDQ15-Q24-S15-D Efficiency Curve
(Efficiency vs. Line Voltage and Load Current)
80
70
60
10
100
9 Vdc
2 4 Vdc
3 6 Vdc
20 30 40 50 60 70 80 90 ¹⁰⁰
Load Current (%)
PDQ15-Q24-D5-D Efficiency Curve
(Efficiency vs. Line Voltage and Load Current)
90
80
9 Vdc
70
2 4 Vdc
3 6 Vdc
60
10 20 30 40 50 60 70 80 90 ¹⁰⁰
Load Current (%)
90
80
70
9 Vdc
24 Vdc
60
36 Vdc
50
10 20 30 40 50 60 70 80 90 ¹⁰⁰
Load Current (%)
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