BCM384x120y1K5ACz
350
300
250
200
150
100
50
0
0.0 12.5 25.0 37.5 50.0 62.5 75.0 87.5 100.0 112.5 125.0
Secondary Output Current (A)
VPRI
:
384 V
Figure 10 — VSEC_OUT_PP vs. ISEC_DC ; No external CSEC_OUT_EXT Board
Figure 11 — Full load ripple, 10 µF CPRI_IN_EXT; No external
.
mounted module, scope setting : 20 MHz analog BW
CSEC_OUT_EXT Board mounted module, scope setting :
.
20 MHz analog BW
Figure 13 — 125 A – 0 A transient response:
PRI_IN_EXT = 10 µF, no external CSEC_OUT_EXT
Figure 12 — 0 A– 125 A transient response:
C
CPRI_IN_EXT = 10 µF, no external CSEC_OUT_EXT
Figure 15 — Start up from application of EN with pre-applied
Figure 14 — Start up from application of VPRI_DC= 384 V, 50% IOUT
,
VPRI_DC = 384 V, 50% ISEC_DC, 100% CSEC_OUT_EXT
100% CSEC_OUT_EXT
BCM® Bus Converter
Rev 1.5
07/2015
vicorpower.com
800 927.9474
Page 15 of 25
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