A1158, A1150 - Two Wire Hall-Effect Switches

Allegro MicroSystems

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A1158 Datasheet Preview — This datasheet PDF includes multiple part numbers: A1158, A1150. Please refer to the document for exact specifications by model.

Datasheet Details

Part number	A1158, A1150
Manufacturer	Allegro MicroSystems
File Size	1.09 MB
Description	Two Wire Hall-Effect Switches
Datasheet	A1150-AllegroMicroSystems.pdf
Note	This datasheet PDF includes multiple part numbers: A1158, A1150. Please refer to the document for exact specifications by model.

A1158 Product details

Description

The A1150, A1152, A1153, A1155, A1156, A1157, and A1158 comprise a family of two-wire, unipolar, Hall-effect switches, which are factory-trimmed to optimize magnetic switchpoint accuracy.These devices are produced on theAllegro™ advanced BiCMOS wafer fabrication process, which implements a high-frequency, 4-phase, chopper-stabilization technique.

Features

AEC-Q100 automotive qualified.
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.
On-board voltage regulator.
3 to 24 V operation.
Solid-state reliability.
Robust EMC and ESD performance.
Industry-leading ISO 7637-2 pe.

📁 A1158 Similar Datasheet

A1150 - 2SA1150 (Toshiba Semiconductor)
A1152-F - Chopper-Stabilized Two-Wire Hall-Effect Switches (Allegro)
A1153-F - Chopper-Stabilized Two-Wire Hall-Effect Switches (Allegro)
A1155-F - Chopper-Stabilized Two-Wire Hall-Effect Switches (Allegro)
A1156 - 2SA1156 (NEC)
A1156-F - Chopper-Stabilized Two-Wire Hall-Effect Switches (Allegro)
A11560 - Bandpass SAW Filter (AMT)
A115A - (A115A - A115M) FAST RECOVERY RECTIFIERS (Digitron)

Other Datasheets by Allegro MicroSystems

A1152 - Two Wire Hall-Effect Switches
A1153 - Two Wire Hall-Effect Switches
A1155 - Two Wire Hall-Effect Switches
A1157 - Two Wire Hall-Effect Switches
A1101 - Continuous-Time Switch
A1102 - Continuous-Time Switch

Published: Feb 22, 2015 |