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
A1122 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
Datasheet Details
A1122, A1121
Allegro
1.02 MB
Chopper-stabilized precision hall-effect switches.
This datasheet PDF includes multiple part numbers: A1122, A1121.
Please refer to the document for exact specifications by model.
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