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PI3740-00 Datasheet, PDF (42/48 Pages) Vicor Corporation – Parallel capable with single wire current sharing
PI3740-00
PI3740-00-LGIZ Modulator Gain / Output Resistance TPCB = 25°C (Cont.)
4.5
3
4.0
2.5
3.5
3.0
2
2.5
1.5
2.0
1.5
1
1.0
0.5
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 91 — GMOD vs Output Current vs. VEAO, VOUT = 36V;
8VIN to 16VIN
4.5
450
4.0
400
3.5
350
3.0
300
2.5
250
2.0
200
1.5
150
1.0
100
0.5
50
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 94 — rEQ_OUT vs. Output Current vs. VEAO, VOUT = 36V;
8VIN to 16VIN
5.0
3
4.5
4.0
2.5
3.5
2
3.0
2.5
1.5
2.0
1.5
1
1.0
0.5
0.5
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 92 — GMOD vs Output Current vs. VEAO, VOUT = 36V;
18VIN to 28VIN
4.5
3
4.0
2.5
3.5
3.0
2
2.5
1.5
2.0
1.5
1
1.0
0.5
0.5
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 93 — GMOD vs Output Current vs. VEAO, VOUT = 36V;
36VIN to 60VIN
5.0
350
4.5
300
4.0
3.5
250
3.0
200
2.5
2.0
150
1.5
100
1.0
50
0.5
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
rEQ_OUT@VIN = 18V
rEQ_OUT@VIN = 24V
rEQ_OUT@VIN = 28V
Figure 95 — rEQ_OUTvs. Output Current vs. VEAO, VOUT = 36V;
18VIN to 28VIN
4.5
350
4.0
300
3.5
250
3.0
2.5
200
2.0
150
1.5
100
1.0
0.5
50
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
rEQ_OUT@VIN = 36V
rEQ_OUT@VIN = 48V
rEQ_OUT@VIN = 60V
Figure 96 — rEQ_OUT vs. Output Current vs. VEAO, VOUT = 36V;
36VIN to 60VIN
Cool-Power® ZVS Switching Regulators
Page 42 of 48
Rev 1.4
04/2017
vicorpower.com
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