A3242

The A3242 is Chopper-Stabilized Unipolar Hall-Effect Switches designed by Allegro.

Product Overview

Allegro

Part number	A3242, A3241
Manufacturer	Allegro
File Size	326.51 KB
Description	Chopper-Stabilized Unipolar Hall-Effect Switches
Datasheet	A3241-Allegro.pdf
Note	This datasheet PDF includes multiple part numbers: A3242, A3241. Please refer to the document for exact specifications by model.
Additional preview pages of the A3242 datasheet.

The A3241 and A3242 integrated circuits are unipolar Halleffect switches with digital outputs.

Chopper stabilization ▫ Superior temperature stability ▫ Extremely low switchpoint drift ▫ Insensitive to physical stress.
Reverse battery protection.
Output short circuit protection.
Solid state reliability.
Small size.
Robust EMC capability.
High ESD ratings (HBM) Packages: 3 pin SOT23W (suffix LH), and 3 pin SIP (suffix UA).

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Published: Jan 8, 2025 |