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

375V Maxi Family

Rev. 8.6

Page 6 of 15

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MODULE SPECIFIC OPERATING SPECIFICATIONS (CONT.)

Parameter

Min

Typ

Max

Unit

Notes

Efficiency

85.5

87.5

%

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 (>100 ms off)

Dissipation, standby

9.3

10.9

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

37.5

Amps

Output voltage <250 mV

24 Vout, 600 W (e.g. V375A24C600BL)

Parameter

Min

Typ

Max

Unit

Notes

Efficiency

84

85.3

%

Nominal input; full load; 25°C

Ripple and noise

300

375

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

12.3

14

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

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. V375A15C400BL)

Parameter

Min

Typ

Max

Unit

Notes

Efficiency

85.5

87.5

%

Nominal input; full load; 25°C

Ripple and noise

240

300

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

9

12

Watts

No load

Load regulation

±0.02

±0.2

%

No load to full load; nominal input

Load current

0

40

Amps

Current limit

40.8

46

52

Amps

Output voltage 95% of nominal

Short circuit current

28

46

52

Amps

Output voltage <250 mV

15 Vout, 600 W (e.g. V375A15C600BL)

Parameter

Min

Typ

Max

Unit

Notes

Efficiency

85

86.6

%

Nominal input; full load; 25°C

Ripple and noise

240

300

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 (>100 ms off)

Dissipation, standby

12.5

14.5

Watts

No load

Load regulation

±0.02

±0.2

%

No load to full load; nominal input

Load current

0

33.33

Amps

Current limit

33.9

38.3

45

Amps

Output voltage 95% of nominal

Short circuit current

23.3

38.3

45

Amps

Output voltage <250 mV

12 Vout, 400 W (e.g. V375A12C400BL)