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LP3809 - Low Voltage Detector

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Datasheet Details

Part number LP3809
Manufacturer Lowpowersemi
File Size 614.45 KB
Description Low Voltage Detector
Datasheet download datasheet LP3809 Datasheet

General Description

LP3809 is a series of high precision voltage detector with ultra low current consumption (500nA typ.

at Vdd=3.0V).

It can work at very low voltage, which makes it perfect for system reset.

Overview

Preliminary Datasheet LP3809 Reset, Low Voltage Detector Built-in Delay 240ms.

Key Features

  • High-precision detection Voltage 2%.
  • Detection Voltage 0.9V~5.5V (in 0.1V steps).
  • Precise hysteresis 4% typ.
  • Operating Voltage range 2.5V~5.5V.
  • Ultra-low current consumption 500nA typ. (at VDD 3.0V).

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