参数资料
型号: V300A48C500BN2
元件分类: 电源模块
英文描述: 1-OUTPUT 500 W DC-DC REG PWR SUPPLY MODULE
文件页数: 10/13页
文件大小: 584K
代理商: V300A48C500BN2
Vicor Corp. Tel: 800-735-6200, 978-470-2900 Fax: 978-475-6715
300V Maxi Family
Rev. 8.7
Page 6 of 13
Set your site on VICOR at vicorpower.com
Parameter
Min
Typ
Max
Unit
Notes
Efficiency
87
88
%
Nominal input; full load; 25°C
Ripple and noise
80
100
mV
p-p; Nominal input; full load; 20 MHz bandwith
Output OVP setpoint
31.5
32.7
33.9
Volts
25°C; recycle input voltage to restart (>100 ms off)
Dissipation, standby
10.1
10.5
Watts
No load
Load regulation
±0.02
±0.2
%
No load to full load; nominal input
Load current
0
17.8
Amps
Current limit
18.2
20.6
24.2
Amps
Output voltage 95% of nominal
Short circuit current
12.5
20.6
24.2
Amps
Output voltage <250 mV
28 Vout, 500 W (e.g. V300A28C500BL)
Parameter
Min
Typ
Max
Unit
Notes
Efficiency
85.5
87
%
Nominal input; full load; 25°C
Ripple and noise
160
200
mV
p-p; Nominal input; full load; 20 MHz bandwith
Output OVP setpoint
31.5
32.7
33.9
Volts
25°C; recycle input voltage to restart (>100 ms off)
Dissipation, standby
14.8
16.8
Watts
No load
Load regulation
±0.02
±0.2
%
No load to full load; nominal input
Load current
0
14.3
Amps
Current limit
14.5
16.4
19.4
Amps
Output voltage 95% of nominal
Short circuit current
10
16.4
19.4
Amps
Output voltage <250 mV
28 Vout, 400 W (e.g. V300A28C400BL)
Parameter
Min
Typ
Max
Unit
Notes
Efficiency
84.8
86.3
%
Nominal input; full load; 25°C
Ripple and noise
150
188
mV
p-p; Nominal input; full load; 20 MHz bandwith
Output OVP setpoint
27.1
28.1
29.1
Volts
25°C; recycle input voltage to restart (>100 ms off)
Dissipation, standby
10.9
17.5
Watts
No load
Load regulation
±0.02
±0.2
%
No load to full load; nominal input
Load current
0
16.6
Amps
Current limit
17
19.2
22.6
Amps
Output voltage 95% of nominal
Short circuit current
11.6
19.2
22.6
Amps
Output voltage <250 mV
24 Vout, 400 W (e.g. V300A24C400BL)
MODULE SPECIFIC OPERATING SPECIFICATIONS
Parameter
Min
Typ
Max
Unit
Notes
Efficiency
87
89
%
Nominal input; full load; 25°C
Ripple and noise
100
125
mV
p-p; Nominal input; full load; 20 MHz bandwith
Output OVP setpoint
27.1
28.1
29.1
Volts
25°C; recycle input voltage to restart (>100 ms off)
Dissipation, standby
9.8
13
Watts
No load
Load regulation
±0.02
±0.3
%
No load to full load; nominal input
Load current
0
20.8
Amps
Current limit
21.3
24
27.2
Amps
Output voltage 95% of nominal
Short circuit current
14.6
24
27.2
Amps
Output voltage <250 mV
24 Vout, 500 W (e.g. V300A24C500BL)
Parameter
Min
Typ
Max
Unit
Notes
Efficiency
81.4
83.4
%
Nominal input; full load; 25°C
Ripple and noise
320
400
mV
p-p; Nominal input; full load; 20 MHz bandwith
Output OVP setpoint
17.1
17.8
18.5
Volts
25°C; recycle input voltage to restart (>100 ms off)
Dissipation, standby
11.3
18.1
Watts
No load
Load regulation
±0.02
±0.2
%
No load to full load; nominal input
Load current
0
26.6
Amps
Current limit
27.2
30.7
36.1
Amps
Output voltage 95% of nominal
Short circuit current
18.6
30.7
36.1
Amps
Output voltage <250 mV
15 Vout, 400 W (e.g. V300A15C400BL)
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