Vicor Corp. Tel: 800-735-6200, 978-470-2900 Fax: 978-475-6715 Westcor Division 408-522-5280

LoPAC Family

Rev. 1.2

Page 2 of 8

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This is a new feature implemented in all converter slots in the

LoPAC family. If remote sense connections are not needed or

are inadvertently not made, no local sense connections are

necessary. Simply connect the output(s) to the load and the

converter(s) will automatically operate in the local sense mode.

If remote sense connections are made, the unit will operate in

remote sense mode.

Part Numbering

Product Prefix

PM PFC Mini

PC PFC Micro

PS PFC MicroS

Number of

1st Gen module(s)

Number of

2nd Gen module(s)

Factory

Assigned

P M

X 1

-X 2

X 3

XXX

Number of

Output

Voltages

Available Power (W) per Package Size

Maxi

Mini

Micro

2nd Gen

1st Gen

2nd Gen

1st Gen

2nd Gen

2Vdc

160

80

60

100

40

30

50

3.3Vdc

264

132

99

150

66

50

75

5Vdc

400

200

150

200

100

75

100

12Vdc

600

200

150

300

100

75

150

15Vdc

600

200

150

300

100

75

150

24Vdc

600

200

150

300

100

75

150

28Vdc

600

200

150

300

100

75

150

48Vdc

600

200

150

300

100

75

150

Maximum Output Power

Model

Total

per

Type

# Slots

@ 230Vac

@ 115Vac

Slot

Modules per Slot

PFC Mini

3

1,500W

800W

500W

1 Maxi or 2 Minis

PFC Micro

2

800W

500W

600W

1 Maxi or 2 Minis or 3 Micros

PFC MicroS

1

600W

500W

600W

1 Maxi or 2 Minis or 3 Micros

Output

Voltage

LoPAC Slot Configurations

The DC-DC converter modules are used to populate each

LoPAC converter slot. Each slot can be configured in different

ways depending on module sizes and power limitations.

The following table summarizes the available slot

configurations for each of the three LoPAC packages.

DC Output Selections

The versatility of the LoPAC series is due, in large part, to the

wide array of Vicor modules available to be configured into the

different package formats. Slots can be populated with 1st or

2nd Generation modules in full, half or quarter brick sizes.

Vicor’s full VI-26x, VI-J6x and V375 standard product

matrices are available to choose from. In addition, the full range

of non-standard voltages and powers from 1 to 100Vdc and 10

to 600W is also available for inclusion. The table below is just a

sampling of some of the most popular standard outputs that can

be configured into LoPAC slots.

*

Applies to converter slots utilizing Maxi or Mini size converters.