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APS12202 Datasheet Precision Hall-effect Latches

Manufacturer: Allegro MicroSystems

Overview: APS12202 and APS12212 Chopper-Stabilized, Precision Hall-Effect Latches for Automotive, Consumer, and Industrial.

General Description

The APS12202 and APS12212 Hall-effect latches are extremely temperature-stable and stress-resistant sensor ICs, especially suited for operation over extended temperature ranges (up to 150°C).

Superior high-temperature performance is made possible through dynamic offset cancellation, which reduces the residual offset voltage normally caused by device package overmolding, temperature dependencies, and thermal stress.

The two devices are identical except for their magnetic switch points.

Key Features

  • Symmetrical 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 size.
  • AEC-Q100 automotive qualified.

APS12202 Distributor