Power Supply Output Supervisory Circuit

This monolithic integrated circuit contains all the functions necessary to monitor and control the output of a sophisticated power supply system SG1543 SG2543 SG3543 . Over-voltage (O.V.) sensing with provision to trigger an external SCR crowbar shutdown; an under-voltage (U.V.) circuit which CAN be used to monitor either the output or to sample the input line voltage; and a third op amp Comparator usable for current sensing (C.L.) are all included in this IC, together with an independent, accurate reference generator. By Microsemi Corporation
SG2543 's PackagesSG2543 's pdf datasheet



SG2543 Pinout, Pinouts
SG2543 pinout,Pin out
This is one package pinout of SG2543,If you need more pinouts please download SG2543's pdf datasheet.

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