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PI3740-00 Datasheet, PDF (37/48 Pages) Vicor Corporation – Parallel capable with single wire current sharing
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PI3740-00
PI3740-00-LGIZ Modulator Gain / Output Resistance TPCB = 25°C
9.0
5
8.0
4.5
7.0
4
6.0
3.5
3
5.0
2.5
4.0
2
3.0
1.5
2.0
1
1.0
0.5
0.0
0
0.00 0.50 1.00 1.50 2.00 2.50 3.00 3.50
IOUT@VIN = 8V
VEAO (V)
IOUT@VIN = 12V
IOUT@VIN = 16V
GMOD@VIN = 8V
GMOD@VIN = 12V
GMOD@VIN = 16V
Figure 61 — GMOD vs Output Current vs. VEAO, VOUT = 10V;
8VIN to 16VIN
9.0
40
8.0
35
7.0
30
6.0
25
5.0
20
4.0
3.0
15
2.0
10
1.0
5
0.0
0
0.00 0.50 1.00 1.50 2.00 2.50 3.00 3.50
IOUT@VIN = 8V
VEAO (V)
IOUT@VIN = 12V
IOUT@VIN = 16V
rEQ_OUT@VIN = 8V
rEQ_OUT@VIN = 12V
rEQ_OUT@VIN = 16V
Figure 64 — rEQ_OUT vs. Output Current vs. VEAO, VOUT = 10V;
8VIN to 16VIN
9.0
6
8.0
5
7.0
6.0
4
5.0
3
4.0
3.0
2
2.0
1
1.0
0.0
0
0.00 0.50 1.00 1.50 2.00 2.50 3.00 3.50
IOUT@VIN = 18V
VEAO (V)
IOUT@VIN = 24V
IOUT@VIN = 28V
GMOD@VIN = 18V
GMOD@VIN = 24V
GMOD@VIN = 28V
Figure 62 — GMOD vs Output Current vs. VEAO, VOUT = 10V;
18VIN to 28VIN
9.0
40
8.0
35
7.0
30
6.0
25
5.0
20
4.0
3.0
15
2.0
10
1.0
5
0.0
0.00
0.50
1.00
1.50
2.00
2.50
3.00
0
3.50
IOUT@VIN = 18V
VEAO (V)
IOUT@VIN = 24V
IOUT@VIN = 28V
rEQ_OUT@VIN = 18V
rEQ_OUT@VIN = 24V
rEQ_OUT@VIN = 28V
Figure 65 — rEQ_OUT vs. Output Current vs. VEAO, VOUT = 10V;
18VIN to 28VIN
10.0
6
9.0
8.0
5
7.0
4
6.0
5.0
3
4.0
3.0
2
2.0
1
1.0
0.0
0
0.00 0.50 1.00 1.50 2.00 2.50 3.00 3.50
IOUT@VIN = 36V
VEAO (V)
IOUT@VIN = 48V
IOUT@VIN = 60V
GMOD@VIN = 36V
GMOD@VIN = 48V
GMOD@VIN = 60V
Figure 63 — GMOD vs Output Current vs. VEAO, VOUT = 10V;
36VIN to 60VIN
10.0
50
9.0
8.0
40
7.0
30
6.0
5.0
20
4.0
3.0
10
2.0
0
1.0
0.0
0.00
0.50
1.00
1.50
2.00
2.50
3.00
-10
3.50
IOUT@VIN = 36V
VEAO (V)
IOUT@VIN = 48V
IOUT@VIN = 60V
rEQ_OUT@VIN = 36V
rEQ_OUT@VIN = 48V
rEQ_OUT@VIN = 60V
Figure 66 — rEQ_OUT vs. Output Current vs. VEAO, VOUT = 10V;
36VIN to 60VIN
Cool-Power® ZVS Switching Regulators
Page 37 of 48
Rev 1.4
04/2017
vicorpower.com
800 927.9474
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