A1190 - Two-Wire Hall-Effect Switches

Allegro

A1190 Datasheet Preview — Preview of A1190 PDF

Datasheet Details

Part number	A1190
Manufacturer	Allegro
File Size	1.32 MB
Description	Two-Wire Hall-Effect Switches
Datasheet	A1190-Allegro.pdf

A1190 Product details

Description

The A119x and A119x-F comprise a family of two-wire, unipolar, Hall-effect switches, which can be trimmed by the user at end-of-line to optimize magnetic switchpoint accuracy in the application.

Features

Choice of factory-set temperature coefficient (TC) for use with ferrite or rare-earth magnets.
Field programmable for optimized switchpoints.
AEC-Q100 automotive qualified ▫ On-board voltage regulator: 3 to 24 V operation.
High-speed, 4-phase chopper stabilization ▫ Low switchpoint drift throughout temperature range ▫ Low sensitivity to thermal and mechanical stresses.
On-chip protection ▫ Supply transient protection ▫ Reverse-battery protection ▫ Industry-leading ISO 7.

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Other Datasheets by Allegro

A1190-F - Two-Wire Hall-Effect Switches
A1192 - Two-Wire Hall-Effect Switches
A1192-F - Two-Wire Hall-Effect Switches
A1193 - Two-Wire Hall-Effect Switches
A1193-F - Two-Wire Hall-Effect Switches
A1120 - Chopper-Stabilized Precision Hall-Effect Switches

Published: Sep 19, 2016 |