BCM380Y475X1K2A31 Datasheet, PDF (7/23 Pages) Vicor Corporation – Fixed Ratio DC-DC Converter

BCM380y475x1K2A31
1400
1200
1000
800
600
400
200
0
35 45
One side cooling
55 65 75 85 95 105 115 125
Case Temperature (°C)
One side cooling and leads
Double Side cooling and leads
Figure 1 — Specified thermal operating area
1600
1500
1400
1300
1200
1100
1000
900
800
700
260 275 290 305 320 335 350 365 380 395 410
Input Voltage (V)
P_{OUT_DC}
P_{OUT_PULSED}
Figure 2 — Specified electrical operating area using rated R_{OUT_HOT}
34
32
30
28
26
24
22
20
18
16
260 275 290 305 320 335 350 365 380 395 410
Input Voltage (V)
I_{OUT_DC}
I_{OUT_PULSED}
110
100
90
80
70
60
50
40
30
20
10
0
0
10 20 30 40 50 60 70 80 90 100 110
Load Current (% I_{OUT_AVG})
Figure 3 — Specified Primary start-up into load current and external capacitance
BCM^® Bus Converter
Page 7 of 23
Rev 1.4
05/2015
vicorpower.com
800 927.9474