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LTC2919 - Precision Triple/Dual Input UV OV and NegativeVoltage Monitor

General Description

TEMPERATURE RANGE LTC2919CDDB-2.5#PBF LTC2919CDDB-2.5#TRPBF LDGT 10-Lead (3mm × 2mm) Plastic DFN 0°C to 70°C LTC2919IDDB-2.5#PBF LTC2919IDDB-2.5#TRPBF LDGT 10-Lead (3mm × 2mm) Plastic DFN 40°C to 85°C LTC2919HDDB-2.5#PBF LTC2919HDDB-2.5#TRPBF LDGT 10-Lead (3mm × 2mm) Plastic DFN 40

Key Features

  • Two Low Voltage Adjustable Inputs (0.5V).
  • Accurate UVLO Provides a Third Monitor Input.
  • Open-Drain RST, OUT1 and OUT2 Outputs.
  • Pin Selectable Input Polarity Allows Negative, UV and OV Monitoring.
  • Guaranteed Threshold Accuracy: ±1.5% www. DataSheet4U. com.
  • 6.5V Shunt Regulator for High Voltage Operation.
  • Low 50μA Quiescent Current.
  • Buffered 1V Reference for Negative Supply Offset.
  • Input Glitch Rejection.
  • Adjustable Reset Timeout Period.
  • Selectable I.

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Part Number Description
LTC2910 Octal Positive/Negative Voltage Monitor
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LTC2913 Dual UV/OV Voltage Monitor
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Full PDF Text Transcription (Reference)

The following content is an automatically extracted verbatim text from the original manufacturer datasheet and is provided for reference purposes only.

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LTC2919 Precision Triple/Dual Input UV, OV and Negative Voltage Monitor FEATURES Two Low Voltage Adjustable Inputs (0.5V) ■ Accurate UVLO Provides a Third Monitor Input ■ Open-Drain RST, OUT1 and OUT2 Outputs ■ Pin Selectable Input Polarity Allows Negative, UV and OV Monitoring ■ Guaranteed Threshold Accuracy: ±1.5% www.DataSheet4U.com ■ 6.5V Shunt Regulator for High Voltage Operation ■ Low 50μA Quiescent Current ■ Buffered 1V Reference for Negative Supply Offset ■ Input Glitch Rejection ■ Adjustable Reset Timeout Period ■ Selectable Internal Timeout Saves Components ■ Outputs Guaranteed Low With V CC = 0.5V ■ Space Saving 10-Lead 3mm × 2mm DFN and MSOP Packages ■ DESCRIPTIO The LTC®2919 is a triple/dual input monitor intended for a variety of system monitoring applications.