Data Sheet

CPS20.241-60
C-Series
24V, 400W, DC/DC CONVERTER
Fig. 4-3 Input current vs. output load
16
02468
0
1
2
3
4
5A
Output Current
Input Current at 110Vdc input, typ.
10 12 14
18A
5. INPUT INRUSH CURRENT
An active inrush limitation circuit limits the input inrush current after turn-on of the input voltage.
The charging current into EMI suppression capacitors is disregarded in the first microseconds after switch-on.
Inrush current max. 13A
peak
at 110Vdc, temperature independent
typ. 6A
peak
at 110Vdc, temperature independent
Inrush energy max. 1A
2
s at 110Vdc, temperature independent
Fig. 5-1 Typical input inrush current behaviour at nominal load and
25°C ambient
Aug. 2016 / Rev. 1.0 DS-CPS20.241-60-EN
All parameters are specified at 24.5V, 16.3A, 110Vdc, 25°C ambient and after a 5 minutes run-in time unless otherwise noted.
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