Vicor Corp. Tel: 800-735-6200, 978-470-2900 Fax: 978-475-6715
24V Maxi Family
Rev. 3.8
Page 5 of 13
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Parameter
Min
Typ
Max
Unit
Notes
Efficiency
86.1
87.5
%
Nominal input; full load; 25°C
Ripple and noise
60
75
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 (1 minute off)
Dissipation, standby
6.3
9.4
Watts
No load
Load regulation
±0.02
±0.2
%
No load to full load; nominal input
Load current
0
26.67
Amps
Current limit
27.2
30.7
34.8
Amps
Output voltage 95% of nominal
Short circuit current
18.6
30.7
37.9
Amps
Output voltage <250 mV
15 Vout, 400 W (e.g. V24A15C400BL)
Parameter
Min
Typ
Max
Unit
Notes
Efficiency
85
86.2
%
Nominal input; full load; 25°C
Ripple and noise
160
200
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 (1 minute off)
Dissipation, standby
8.1
10
Watts
No load
Load regulation
±0.02
±0.2
%
No load to full load; nominal input
Load current
0
20
Amps
Current limit
20.4
23
27
Amps
Output voltage 95% of nominal
Short circuit current
14
23
27
Amps
Output voltage <250 mV
15 Vout, 300 W (e.g. V24A15C300BL)
MODULE SPECIFIC OPERATING SPECIFICATIONS (CONT.)
Parameter
Min
Typ
Max
Unit
Notes
Efficiency
86
87
%
Nominal input; full load; 25°C
Ripple and noise
196
245
mV
p-p; Nominal input; full load; 20 MHz bandwith
Output OVP setpoint
13.7
14.3
14.9
Volts
25°C; recycle input voltage to restart (1 minute off)
Dissipation, standby
6.9
8.6
Watts
No load
Load regulation
±0.02
±0.2
%
No load to full load; nominal input
Load current
0
25
Amps
Current limit
25.5
28.8
33.8
Amps
Output voltage 95% of nominal
Short circuit current
17.5
28.8
33.8
Amps
Output voltage < 250mV
12 Vout, 300 W (e.g. V24A12C300BL)
Parameter
Min
Typ
Max
Unit
Notes
Efficiency
85
86.8
%
Nominal input; full load; 25°C
Ripple and noise
70
88
mV
p-p; Nominal input; full load; 20 MHz bandwith
Output OVP setpoint
13.7
14.3
14.9
Volts
25°C; recycle input voltage to restart (1 minute off)
Dissipation, standby
6.8
10.2
Watts
No load
Load regulation
±0.02
±0.2
%
No load to full load; nominal input
Load current
0
33.33
Amps
Current limit
34
38.4
43.5
Amps
Output voltage 95% of nominal
Short circuit current
23.3
38.4
43.5
Amps
Output voltage <250 mV
12 Vout, 400 W (e.g. V24A12C400BL)
Parameter
Min
Typ
Max
Unit
Notes
Efficiency
87
88.5
%
Nominal input; full load; 25°C
Ripple and noise
80
100
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 (1 minute off)
Dissipation, standby
11
12
Watts
No load
Load regulation
±0.02
±0.2
%
No load to full load; nominal input
Load current
0
16.67
Amps
Current limit
17
19.2
21.7
Amps
Output voltage 95% of nominal
Short circuit current
2.25
19.2
21.7
Amps
Output voltage <250 mV
24 Vout, 400 W (e.g. V24A24C400BL)