LTC2919 - Precision Triple/Dual Input UV, OV And Negative Voltage Monitor

The LTC2919 is a triple/dual input monitor intended for a variety of system monitoring applications. Polarity selection and a buffered reference output allow the LTC2919 to monitor positive and negative supplies for undervoltage (UV) and overvoltage (OV) conditions. The two adjustable inputs have a nominal 0.5V threshold, featuring tight 1.5% threshold accuracy over the entire operating temperature range. Glitch ltering ensures outputs operate reliably without false triggering. An accurate threshold at the VCC pin provides a third input supply monitor for a 2.5V, 3.3V or 5V supply. Two independent output pins indicate the status of each adjustable input. A third common output provides a congurable reset timeout that may be set by an accurate internal 200ms Timer programmed with an external capacitor, or disabled for a fast response. A three-state input pin sets the input polarity of each adjustable input without requiring any external components. The LTC2919 provides a highly versatile, precise, space- conscious, micropower solution for supply monitoring.
By Linear Technology Corporation
LTC2919 's PackagesLTC2919 's pdf datasheet
LTC2919CDDB-2.5-TRMPBF DFN
LTC2919CDDB-2.5-TRPBF DFN
LTC2919CDDB-3.3-TRMPBF DFN
LTC2919CDDB-3.3-TRPBF DFN
LTC2919CDDB-5-TRMPBF DFN
LTC2919CDDB-5-TRPBF DFN
LTC2919CMS-2.5-PBF MSOP
LTC2919CMS-2.5-TRPBF MSOP
LTC2919CMS-3.3-PBF MSOP
LTC2919CMS-3.3-TRPBF MSOP
LTC2919CMS-5-PBF MSOP
LTC2919CMS-5-TRPBF MSOP
LTC2919HDDB-2.5-TRMPBF DFN
LTC2919HDDB-2.5-TRPBF DFN
LTC2919HDDB-3.3-TRMPBF DFN
LTC2919HDDB-3.3-TRPBF DFN
LTC2919HDDB-5-TRMPBF
LTC2919HDDB-5-TRPBF DFN
LTC2919HMS-2.5-PBF MSOP
LTC2919HMS-2.5-TRPBF MSOP
LTC2919HMS-3.3-PBF MSOP
LTC2919HMS-3.3-TRPBF MSOP
LTC2919HMS-5-PBF MSOP
LTC2919HMS-5-TRPBF MSOP
LTC2919IDDB-2.5-TRMPBF DFN
LTC2919IDDB-2.5-TRPBF DFN
LTC2919IDDB-3.3-TRMPBF DFN
LTC2919IDDB-3.3-TRPBF DFN
LTC2919IDDB-5-TRMPBF DFN
LTC2919IDDB-5-TRPBF DFN
LTC2919IMS-2.5-PBF MSOP
LTC2919IMS-2.5-TRPBF MSOP
LTC2919IMS-3.3-PBF MSOP
LTC2919IMS-3.3-TRPBF MSOP
LTC2919IMS-5-PBF MSOP
LTC2919IMS-5-TRPBF MSOP




LTC2919 Pinout, Pinouts
LTC2919 pinout,Pin out
This is one package pinout of LTC2919,If you need more pinouts please download LTC2919's pdf datasheet.

LTC2919 Application circuits
LTC2919 circuits
This is one application circuit of LTC2919,If you need more circuits,please download LTC2919's pdf datasheet.


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