Vicor Corp. Tel: 800-735-6200, 978-470-2900 Fax: 978-475-6715

110V Maxi Family

Rev. 2.1

Page 6 of 13

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Parameter

Min

Typ

Max

Unit

Notes

Efficiency

87

87.7

%

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

14.4

15.4

Watts

No load

Load regulation

±0.02

±0.2

%

No load to full load; nominal input

Load current

0

14.28

Amps

Current limit

14.5

16.4

20

Amps

Output voltage 95% of nominal

Short circuit current

10

16.4

20

Amps

Output voltage <250 mV

28 Vout, 400 W (e.g. V110A28C400BL)

Parameter

Min

Typ

Max

Unit

Notes

Efficiency

86.7

87.7

%

Nominal input; full load; 25°C

Ripple and noise

225

282

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

10.9

11.8

Watts

No load

Load regulation

±0.02

±0.2

%

No load to full load; nominal input

Load current

0

10.71

Amps

Current limit

10.9

12.3

14.5

Amps

Output voltage 95% of nominal

Short circuit current

7.49

12.3

14.5

Amps

Output voltage <250 mV

28 Vout, 300 W (e.g. V110A28C300BL)

Parameter

Min

Typ

Max

Unit

Notes

Efficiency

85.6

86.6

%

Nominal input; full load; 25°C

Ripple and noise

140

175

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

14.6

15.4

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

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. V110A24C400BL)

Parameter

Min

Typ

Max

Unit

Notes

Efficiency

87.5

88.9

%

Nominal input; full load; 25°C

Ripple and noise

195

244

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

7.9

10.3

Watts

No load

Load regulation

±0.02

±0.2

%

No load to full load; nominal input

Load current

0

12.5

Amps

Current limit

12.7

14.4

16.9

Amps

Output voltage 95% of nominal

Short circuit current

8.75

14.4

16.9

Amps

Output voltage <250 mV

24 Vout, 300 W (e.g. V110A24C300BL)

MODULE SPECIFIC OPERATING SPECIFICATIONS