LTC2951 - Push Button On/Off Controller

The LTC2951 is a micropower, wide input voltage range push button ON/OFF controller. The part contains a push button input which controls the toggling of an open drain enable output. The push button turn OFF debounce time is externally programmable, while the turn ON debounce time is fixed at 128ms. A simple Microprocessor Interface allows for proper system housekeeping prior to power down. Under system fault conditions, an adjustable KILL timeout delay ensures proper power down. The LTC2951 operates over a 2.7V to 26V input voltage range to accommodate a variety of input power supplies. Very low quiescent current (6A typical) makes the LTC2951 ideally suited for battery powered applications. Two versions of the part are avail 700 able to accommodate either positive or negative enable polarities. The parts are available in 8-pin 3mm 2mm DFN and ThinSOT packages.
By Linear Technology Corporation
LTC2951 's PackagesLTC2951 's pdf datasheet
LTC2951CDDB-1-TR DFN
LTC2951CDDB-1-TRM DFN
LTC2951CDDB-1-TRMPBF DFN
LTC2951CDDB-1-TRPBF DFN
LTC2951CDDB-2-TRM DFN
LTC2951CDDB-2-TRMPBF DFN
LTC2951CDDB-2-TRPBF DFN
LTC2951CTS8-1-TR SOT-23
LTC2951CTS8-1-TRMPBF SOT-23
LTC2951CTS8-1-TRPBF SOT-23
LTC2951CTS8-2-TR SOT-23
LTC2951CTS8-2-TRM SOT-23
LTC2951CTS8-2-TRMPBF SOT-23
LTC2951CTS8-2-TRPBF SOT-23
LTC2951IDDB-1-TR DFN
LTC2951IDDB-1-TRM DFN
LTC2951IDDB-1-TRMPBF DFN
LTC2951IDDB-1-TRPBF DFN
LTC2951IDDB-2-TR DFN
LTC2951IDDB-2-TRM DFN
LTC2951IDDB-2-TRMPBF DFN
LTC2951IDDB-2-TRPBF DFN
LTC2951ITS8-1-TR SOT-23
LTC2951ITS8-1-TRM SOT-23
LTC2951ITS8-1-TRMPBF SOT-23
LTC2951ITS8-1-TRPBF SOT-23
LTC2951ITS8-2-TR SOT-23
LTC2951ITS8-2-TRM SOT-23
LTC2951ITS8-2-TRMPBF SOT-23
LTC2951ITS8-2-TRPBF SOT-23




LTC2951 Pinout, Pinouts
LTC2951 pinout,Pin out
This is one package pinout of LTC2951,If you need more pinouts please download LTC2951's pdf datasheet.

LTC2951 Application circuits
LTC2951 circuits
This is one application circuit of LTC2951,If you need more circuits,please download LTC2951's pdf datasheet.


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