Single Supply Monitors
Monitor voltage and/or current of a single power supply. Contain all the functions necessary to monitor and control the output of a sophisticated power supply system. Over-voltage sensing with provision to trigger an external SCR “crowbar” shutdown; an under-voltage circuit which can be used to monitor either the output or sample the input line voltage; and a third op amp/comparator usable for current sensing are all included in this IC, together with an independent, accurate reference generator.
DW: SOIC-18, Plastic, ROHS
J: DIP-18, Ceramic
L: LCC-20, Ceramic
N: DIP-18, Plastic, ROHS
The -8 and -D correspond to the MIL-SPEC-883B and the DESC spec respectively.
|SG1543||J||J-8||J-D||L||L-8||L-D||2.5V||-55 to 125|
|SG1544||J||J-8||J-D||1.7V||-55 to 125|
|SG2543||DW||J||N||2.5V||-25 to 85|
|SG2544||DW||J||N||1.7V||-25 to 85|
|SG3543||DW||J||N||2.5V||0 to 70|
|SG3544||DW||J||N||1.7V||0 to 70|