Part A1128
Description Highly Programmable Hall-Effect Switch
Manufacturer Allegro MicroSystems
Size 1.18 MB
Allegro MicroSystems

A1128 Overview

Description

The A1128 is a field-programmable, unipolar Hall-effect switch designed for use in high-temperature applications. This device uses a chopper-stabilization technique to eliminate offset inherent in single-element devices.

Key Features

  • Chopper stabilization for stable switchpoints throughout operating temperature range
  • On-board voltage regulator for 3 to 24 V operation