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LM1830 Datasheet - National Semiconductor

Fluid Detector

LM1830 Features

* Y Y Y Y Y Y Low external parts count Wide supply operating range One side of probe input can be grounded AC coupling to probe to prevent plating Internally regulated supply AC or DC output Applications Y Y Y Y Y Beverage dispensers Water softeners Irrigation Sump pumps Aquaria Y Y Y Y Radiators

LM1830 General Description

The LM1830 is a monolithic bipolar integrated circuit designed for use in fluid detection systems The circuit is ideal for detecting the presence absence or level of water or other polar liquids An AC signal is passed through two probes within the fluid A detector determines the presence or absence .

LM1830 Datasheet (150.56 KB)

Preview of LM1830 PDF

Datasheet Details

Part number:

LM1830

Manufacturer:

National Semiconductor

File Size:

150.56 KB

Description:

Fluid detector.

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LM1830 Fluid Detector National Semiconductor

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