Vicor 4kW MegaPAC-EL AC-DC Switchers - Manual (Page 7)

UG:108 vicorpower.com Applications Engineering: 800 927.9474 Page 7
List of ConverterPACs used and their features
ConverterPAC OVP OCP OTL RS/AS* LS/AS* PG TrimPot
QPAC (L ) Std Std Std AS* AS* Opt Opt
QPAC (XQ)** Std Std Std Std Opt Opt Opt
DualQPAC (LD) N/A Std N/A AS* AS* Std N/A
Junior QPAC (LJ) N/A Std N/A AS* AS* Opt Opt
* See page 12 and 16 for more information on Autosense.
**
Currently, the QPAC (XQ) can only be used in the 4kW MegaPAC/EL.
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
End of Life - Not Recommended for New Designs