Datasheet Summary
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3.3V 5V 12V HOUSEKEEPING IC s s s s s s s s s s s Over voltage protection for 3.3V 5V and 12V without external ponents Under voltage protection for 3.3V 5V and 12V without external ponents Over voltage protection for -12V or -5V with external ponents Externally adjustable under voltage blanking during power up Power good input/output Externally adjustable pg delay Fault output Remote output Externally adjustable remote delay Precision voltage reference 2kV ESD protection
N DIP14 (Plastic Package)
D SO14 (Plastic Micropackage)
PIN CONNECTIONS (top view) DESCRIPTION
The TSM1121 integrated circuit incorporates all sensing circuitry to regulate and...