PI31XX-01-HVIZ Datasheet, PDF (9/18 Pages) Vicor Corporation – 24VIN, 5V and 12VOUT, ZVS Isolated Converter Module Family

PI3109-01-HVIZ Electrical Characteristics
PI31xx-01-HVIZ
90
85
80
75
100°C 18V
100°C 24V
70
100°C 28V
100°C 36V
65
60
55
50
1
2
3
4
5
6
7
8
9 10
Load Curent (Amps)
10
9
8
7
6
5
4
3
2
1
0
25 30 35 40 45 50 55 60 65 70 75 80 85 90 95 100105110115
Temp °C
18V 0 LFM
24V 0 LFM
28V 0 LFM
36V 0 LFM
18V 200 LFM
24V 200 LFM
28V 200 LFM
36V 200 LFM
18V 600 LFM
24V 600 LFM
28V 600 LFM
36V 600LFM
Figure 1 — Conversion Efficiency
Figure 4 — Load Currrent vs Ambient Temperature
(11mm Heat Sink)
10
9
8
7
6
5
4
3
2
1
0
25 30 35 40 45 50 55 60 65 70 75 80 85 90 95 100 105 110
Temp °C
18V 0 LFM
24V 0 LFM
28V 0 LFM
36V 0 LFM
18V 200 LFM
24V 200 LFM
28V 200 LFM
36V 200 LFM
18V 600 LFM
24V 600 LFM
28V 600 LFM
36V 600LFM
Figure 2 — Load Currrent vs Temperature (without Heat Sink)
Figure 5 — Start Up C_REF = 0 (V_IN = 18V, I_OUT = 10A, CR,
C_OUT = 6 X 10µF X7R Ceramic)
10
9
8
7
6
5
4
3
2
1
0
25 30 35 40 45 50 55 60 65 70 75 80 85 90 95 100105110115
Temp °C
18V 0 LFM
24V 0 LFM
28V 0 LFM
36V 0 LFM
18V 200 LFM
24V 200 LFM
28V 200 LFM
36V 200 LFM
18V 600 LFM
24V 600 LFM
28V 600 LFM
36V 600LFM
Figure 3 — Load Currrent vs Temperature (6.3mm Heat Sink)
24 Volt
Page 9 of 18
Rev 1.4
02/2015
Figure 6 — Start Up C_REF = 0 (V_IN = 24V, I_OUT = 10A, CR,
C_OUT = 6 X 10µF X7R Ceramic)
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