28 V Input
MODULE SPECIFIC OPERATING SPECIFICATIONS
15 Vout, 200 W (e.g. V28A15C200BL)
Parameter
Efficiency
Min
82.2
Typ
84.5
220
Max
Unit
%
Notes
Nominal input; full load; 25°C
Ripple and noise
Output OVP set point
Dissipation, stand-by
Load regulation
Load Current
275
18.5
13.7
±0.2
13.33
20.6
20.6
mV
p-p; Nominal input; full load; 20 MHz bandwidth
25°C; recycle input voltage or PC to restart (>100 ms off)
No load
17.1
17.8
12.7
±0.02
Volts
Watts
%
No load to full load; nominal input
0
Amps
Amps
Amps
Current limit
13.5
9.31
15.3
15.3
Output voltage 95% of nominal
Output voltage <250 mV
Short circuit current
24 Vout, 200 W (e.g. V28A24C200BL)
Parameter
Efficiency
Min
82.8
Typ
86.0
315
Max
Unit
%
Notes
Nominal input; full load; 25°C
p-p; Nominal input; full load; 20 MHz bandwidth
25°C; recycle input voltage or PC to restart (>100 ms off)
No load
Ripple and noise
Output OVP set point
Dissipation, stand-by
Load regulation
Load Current
394
29.1
13.5
±0.2
8.33
11.3
11.3
mV
27.1
28.1
12.3
±0.02
Volts
Watts
%
No load to full load; nominal input
0
Amps
Amps
Amps
Current limit
8.49
5.83
9.6
9.6
Output voltage 95% of nominal
Output voltage <250 mV
Short circuit current
28 Vout, 200 W (e.g. V28A28C200BL)
Parameter
Efficiency
Min
83.5
Typ
85.0
200
Max
Unit
%
Notes
Nominal input; full load; 25°C
p-p; Nominal input; full load; 20 MHz bandwidth
25°C; recycle input voltage or PC to restart (>100 ms off)
No load
Ripple and noise
Output OVP set point
Dissipation, stand-by
Load regulation
Load Current
250
33.9
18.0
±0.2
7.14
10.0
10.0
mV
31.5
32.7
15.5
±0.02
Volts
Watts
%
No load to full load; nominal input
0
Amps
Amps
Amps
Current limit
7.28
4.99
8.2
8.2
Output voltage 95% of nominal
Output voltage <250 mV
Short circuit current
36 Vout, 200 W (e.g. V28A36C200BL)
Parameter
Efficiency
Min
80.9
Typ
82.6
225
Max
Unit
%
Notes
Nominal input; full load; 25°C
p-p; Nominal input; full load; 20 MHz bandwidth
25°C; recycle input voltage or PC to restart (>100 ms off)
No load
Ripple and noise
Output OVP set point
Dissipation, stand-by
Load regulation
Load Current
282
43.4
16.8
±0.2
5.56
8.06
7.5
mV
40.4
41.9
14.4
±0.02
Volts
Watts
%
No load to full load; nominal input
0
Amps
Amps
Amps
Current limit
5.67
3.89
7.7
6.9
Output voltage 95% of nominal
Output voltage <250 mV
Short circuit current
48 Vout, 200 W (e.g. V28A48C200BL)
Parameter
Efficiency
Min
81.8
Typ
82.6
360
Max
Unit
%
Notes
Nominal input; full load; 25°C
p-p; Nominal input; full load; 20 MHz bandwidth
25°C; recycle input voltage or PC to restart (>100 ms off)
No load
Ripple and noise
Output OVP set point
Dissipation, stand-by
Load regulation
Load Current
450
57.7
18.3
±0.2
4.17
5.84
5.43
mV
53.7
55.7
15.6
±0.02
Volts
Watts
%
No load to full load; nominal input
0
Amps
Amps
Amps
Current limit
4.25
2.92
4.4
4.8
Output voltage 95% of nominal
Output voltage <250 mV
Short circuit current
28 V Wide Maxi Family
Page 5 of 11
Rev 2.6
vicorpower.com
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07/2015