V048X096Y025A Datasheet, PDF (6/18 Pages) Vicor Corporation – High Efficiency, Sine Amplitude Converter

Not Recommended for New Designs
V048x096y025A
Efficiency & Power Dissipation 100°C Case
98
24
96
21
94
18
92
P_D
15
90
12
88
9
86
6
84
3
82
0
0 2.5 5 7.5 10 12.5 15 17.5 20 22.5 25
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
11.0
10.0
9.0
8.0
7.0
6.0
5.0
4.0
-40 -20
0
20
40
60
80 100
Case Temperature (C)
Full Load
Figure 6 — R_OUT vs. temperature
Output Voltage Ripple vs. Load
175
150
125
100
75
50
25
0 3 5 8 10 13 15 18 20 23 25
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
60
50
10ms Max
40
30
Continuous
20
10
0
0 1 2 3 4 5 6 7 8 9 10 11 12
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 = 1600 µF
VTM^® Current Multiplier
Page 6 of 18
Rev 1.1
08/2014
vicorpower.com
800 927.9474