A3163 Datasheet Hall Effect Switch

Manufacturer: Allegro MicroSystems

A3163 hall effect switch by Allegro MicroSystems - Datasheet Preview

Datasheet Details

Part number	A3163
Manufacturer	Allegro MicroSystems
File Size	922.22 KB
Description	Hall Effect Switch
Download	A3163 Download (PDF)

Overview

Data Sheet 27621.31a X Suffix 'UA' Pinning (ultra-mini SIP) 1 2 3 3163 HALL-EFFECT SWITCH FOR 2-WIRE APPLICATIONS This Hall-effect switch is a monolithic integrated circuit designed to operate continuously over extended temperatures to +85°C.

The unipolar switching characteristic makes this device ideal for use with a simple bar or rod magnet.

The A3163ELT and A3163EUA are identical except for package.

Key Features

Internal Current Regulator for 2-Wire Operation.
Output Slew Rate Controlled.
3.5 V to 24 V Operation … Needs Only An Unregulated Supply.
Reverse Battery Protection.
Excellent Temperature Stability.
Activate with Small, Commercially Available Permanent Magnets.
Small Size.
Solid-State Reliability … No Moving Parts.
Resistant to Physical Stress Always order by complete part number, e. g. , A3163ELT . 3163 HALL-EFFECT SWITCH FOR 2-WIRE.

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