A1123 Datasheet - Allegro

Chopper-Stabilized Precision Hall-Effect Switches

A1123 Features

* ▪ AEC-Q100 automotive qualified ▪ Unipolar switch points ▪ Resistant to physical stress ▪ Superior temperature stability ▪ Output short-circuit protection ▪ Operation from unregulated supply ▪ Reverse-battery protection ▪ Solid-state reliability ▪ Small package sizes PACKAGES: Not to scale 3-pin SO

A1123 General Description

The A1120, A1121, A1122, A1123, and A1125 Hall-effect unipolar switches are extremely temperature-stable and stress-resistant sensor ICs, especially suited for operation over extended temperature ranges to 150°C. Superior hightemperature performance is made possible through dynamic offset cancellati.

A1123 Datasheet (1.02 MB)

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Datasheet Details

Part number:

A1123

Manufacturer:

Allegro

File Size:

1.02 MB

Description:

Chopper-stabilized precision hall-effect switches.

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A1123 Chopper-Stabilized Precision Hall-Effect Switches Allegro

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