Electrical characteristics curves – Delta Electronics E48SR User Manual
Page 6
DS_E48SR1R825_05222008
6
ELECTRICAL CHARACTERISTICS CURVES
Figure 11:
Input Terminal Ripple Current, i
c
, at full rated output
current and nominal input voltage with 12µH source impedance
and 33µF electrolytic capacitor (500 mA/div, 2us/div)
Figure
12:
Input reflected ripple current, i
s
, through a 12µH
source inductor at nominal input voltage and rated load current
(20 mA/div, 2us/div)
Strip
Copper
Vo(-)
Vo(+)
10u
1u
SCOPE
RESISTIVE
LOAD
Figure 13:
Output voltage noise and ripple measurement test
setup
0 0
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