V048X060Y040A Datasheet, PDF (6/18 Pages) Vicor Corporation – High Efficiency, Sine Amplitude Converter

Not Recommended for New Designs
V048x060y040A
Efficiency & Power Dissipation 100°C Case
28
96
24
92
20
88
16
84
12
80
P_D
8
76
4
72
0
0
5
10 15 20 25 30 35 40
Load Current (A)
V_IN:
26 V
48 V
55 V
26 V
48 V
55 V
Figure 5 — Efficiency and power dissipation at 100°C
R_OUT vs. T_CASE at V_IN = 48 V
8.0
7.0
6.0
5.0
4.0
-40
-20
0
20
40
60
Case Temperature (C)
Full Load
Figure 6 — R_OUT vs. temperature
80
100
250
225
200
175
150
125
100
75
50
0
Output Voltage Ripple vs. Load
5
10
15 20 25 30 35 40
Load Current (A)
V_IN :
26 V
48 V
55 V
Figure 7 — V_RIPPLE vs. I_OUT ; No external C_OUT. Board mounted
module, scope setting : 20 MHz analog BW
Safe Operating Area
80
10ms Max
70
60
50
40
Continuous
30
20
10
0
0
1
2
3
4
5
6
7
8
Output Voltage (V)
Figure 8 — Safe operating area
Figure 9 — Full load ripple, 100 µF C_IN; No external C_OUT. Board
mounted module, scope setting : 20 MHz analog BW
Figure 10 — Start up from application of V_IN;
VC pre-applied C_OUT = 4000 µF
VTM^® Current Multiplier
Page 6 of 18
Rev 1.0
01/2014
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