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A1192-F - Two-Wire Hall-Effect Switches

Download the A1192-F datasheet PDF. This datasheet also covers the A1190 variant, as both devices belong to the same two-wire hall-effect switches family and are provided as variant models within a single manufacturer datasheet.

General 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.

The latter (-F option) are temperature-compensated for use with ferrite magnets.

Key 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.

📥 Download Datasheet

Note: The manufacturer provides a single datasheet file (A1190-Allegro.pdf) that lists specifications for multiple related part numbers.

Full PDF Text Transcription for A1192-F (Reference)

Note: Below is a high-fidelity text extraction (approx. 800 characters) for A1192-F. For precise diagrams, and layout, please refer to the original PDF.

A119x and A119x-F Programmable, Chopper-Stabilized, Two-Wire Hall-Effect Switches FEATURES AND BENEFITS ▪ Choice of factory-set temperature coefficient (TC) for use with ...

View more extracted text
ITS ▪ 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 7637-2 performance through use of proprietary, 40 V clamping structure ▪ Solid-state reliability ▪ Robust EMC and ESD performance ▪ UB package with

More Datasheets from Allegro MicroSystems

Part Number Description
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A1190 Two-Wire Hall-Effect Switches
A1190-F Two-Wire Hall-Effect Switches
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A1193-F Two-Wire Hall-Effect Switches
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A1121 Chopper-Stabilized Precision Hall-Effect Switches
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A1123 Chopper-Stabilized Precision Hall-Effect Switches
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