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XL591 AI Analysis:
Datasheet, Specs, Alternatives & ECAD

AI summary

XL591 product

XL591

Magnetic Sensors - Switches (Solid State)

linear Hall sensoranalog magnetic sensorTO92S-33 V to 8 V

XL591 is a 3-pin linear Hall-effect sensor for analog magnetic-field measurement. It operates from 3 V to 8 V and provides a nominal midpoint output of 2.5 V at 5 V supply with zero magnetic field.

Best for

  • Analog position detection
  • Magnetic-field sensing
  • Consumer control interfaces

Avoid if

  • A digital Hall switch output is required
  • The application exceeds the stated supply, output-current, or temperature limits

Check before use

  • Pin orientation and TO92S-3 assembly orientation
  • Magnetic polarity convention
  • Output load and optional 51 pF capacitor
  • Current supply and lifecycle status

Key specifications

Supply voltage
3 V to 8 V
Typical sensitivity
2.4 mV/Gs
Zero-field output
2.5 V typical at VDD = 5 V
Operating temperature
-40 °C to 125 °C
Package
TO92S-3

Compliance & Environment

RoHS
RoHS & HF
REACH
-
MSL
-
ECCN
-
HTSUS
-

Application

Position detectionGame controllersFlow measurement

Datasheet

17094e6c6d504a75552ac8167b5cd5fd_XL591.pdf

800 KB

Datasheet AI

CAD Models

Download ECAD models for XL591: KiCad symbol & footprint, Altium footprint, PCB footprint, and 3D model.

EDA Symbol
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PCB Footprint
Land pattern for PCB layout
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3D Model
STEP file for mechanical design
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Alternative components

Alternatives are being enriched. Analyze this part in PartGenie for the latest matches.

Design and risk insights

Questions & answers

XL591 is a linear Hall-effect sensor from XLSEMI with an analog OUT pin. Its output changes proportionally with the sensed magnetic field and is nominally half the 5 V supply at 0 Gs.