End of life - not recommended for new designs, Converterpac functional description (cont.) – Vicor Autoranging MegaPAC AC-DC Switcher User Manual
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Page 7
ConverterPAC Functional Description (Cont.)
FlexPAC
The FlexPAC output assembly consists of from 2 to 4 discrete outputs that convert the
high voltage bus to the desired output voltage. Each FlexPAC output can be manually
trimmed from 2 V to 25 V and supports up to 5 amps with a maximum output power
of 50 W per output. All outputs maintain less than 50 mV noise over the entire output
range. All outputs support local sense only. For electrical trim options and specific
output sequencing contact the factory.
List of ConverterPACs used in the Autoranging MegaPAC and their features
ConverterPAC
OVP
OCP
OTL
RS/AS*
LS/AS*
PG
TrimPot
ModuPAC
Std
Std
Std
AS*
AS*
Opt
Opt
JuniorPAC
N/A
Std
N/A
AS*
AS*
Opt
Opt
DualPAC
N/A
Std
N/A
AS*
AS*
N/A
Opt
RAMPAC
N/A
Std
N/A
AS*
AS*
Opt
Opt
BatPAC
N/A
Std
N/A
N/A
N/A
N/A
Std
FlexPAC
Std
Std
Std
LS
LS
N/A
Std
* See page 11 and 14 for more information on Autosense.
OVP
Overvoltage Protection (latching)
OCP
Overcurrent Protection (auto-recovery)
OTL
Overtemperature Limiting (latching)
RS
Remote Sense
PG
Power Good (DC OK TTL Signal)
LS
Local Sense
AS Autosense
Note: All ConverterPACs mentioned above can be paralleled EXCEPT the DualPAC, JuniorPAC
and RamPAC.
M-1 STATUS
M-1 VOLTAGE ADJUSTMENT
M-4 STATUS
M-3 STATUS
M-2 VOLTAGE ADJUSTMENT
M-2 STATUS
M-4 VOLTAGE ADJUSTMENT
M-3 VOLTAGE ADJUSTMENT
CONNECTOR
J1
FlexPAC
End of Life - Not Recommended for New Designs