ACS37042, ACS37041 - Integrated Hall Effect Current Sensor

Allegro

Datasheet Details

Part number	ACS37042, ACS37041
Manufacturer	Allegro
File Size	1.36 MB
Description	Integrated Hall Effect Current Sensor
Datasheet	ACS37041-Allegro.pdf
Note	This datasheet PDF includes multiple part numbers: ACS37042, ACS37041. Please refer to the document for exact specifications by model.

The ACS37041/2 is a small, integrated current sensor for cost-optimized applications.

Self contained shuntless current sensing with no external sense resistor required; single package solution.
Low ohmic loss with 1.6 mΩ conductor resistance on the LH package.
Differential sensing robust against external magnetic fields.
Small footprint, SOT23-W 5-pin LH package.
150 kHz analog output for fast response time.
Inherent galvanic isolation.
100 VRMS functional isolation (ACS37041 only).
UL certified 285 VRMS bas.

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Published: Dec 30, 2024 |