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A1222LLHLX-T

A1222LLHLX-T datasheet pdf and Magnetic Sensors - Switches (Solid State) product details from Allegro MicroSystems stock available at Utmel


  • Manufacturer: Allegro MicroSystems
  • Origchip NO: 26-A1222LLHLX-T
  • Package: SOT-23W
  • Datasheet: PDF
  • Stock: 266
  • Description: A1222LLHLX-T datasheet pdf and Magnetic Sensors - Switches (Solid State) product details from Allegro MicroSystems stock available at Utmel(Kg)

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Details

Tags

Parameters
Factory Lead Time 8 Weeks
Mount Surface Mount
Mounting Type Surface Mount
Package / Case SOT-23W
Number of Pins 3
Operating Temperature -40°C~150°C TA
Packaging Tape & Reel (TR)
Published 2012
Series Automotive, AEC-Q100
Pbfree Code yes
Part Status Active
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Additional Feature AEC-Q100; ISO 26262 COMPLIANT; SHORT-CIRCUIT PROTECTION
Technology Hall Effect
Voltage - Supply 3V~24V
Function Latch
Body Length or Diameter 2.98mm
Body Breadth 1.91 mm
Output Type Open Drain
Max Output Current 25mA
Termination Type SOLDER
Operating Supply Current 4mA
Polarization South Pole
Output Current 25mA
Max Supply Current 4mA
Test Condition -40°C ~ 150°C
Sensing Range 15mT Trip, -15mT Release
Hysteresis 22 mT
Magnetic Field Range-Min -15 mT
Magnetic Field Range-Max 15 mT
Body Height 1mm
RoHS Status ROHS3 Compliant

A1222LLHLX-T Overview


Designed to protect magnetic switches from damage, the Tape & Reel (TR) package contains the switches. For safety reasons, magnetic switches are packaged in SOT-23W packages. The maximum current that can be output by these switches is 25mA. There is a maximum current that these switches can supply of 4mA. Switches are operated by 3 pins. The switches should normally output 25mA current.

A1222LLHLX-T Features


Packaging: Tape & Reel (TR)
Moisture Sensitivity Level (MSL): 1 (Unlimited)
Supply Voltage: 3V~24V
Operating Temperature: -40°C~150°C TA
Mounting Type: Surface Mount
3 Pins
Output Type: Open Drain

A1222LLHLX-T Applications


There are a lot of Allegro MicroSystems A1222LLHLX-T Magnetic Switches applications.

  • Discrimination of ferromagnetic
  • Security and military applications
  • Speed and RPM (revolutions per minute) sensing
  • Identification of magnetic patterns in cards and banknotes
  • Control of magnetic apparatus
  • Commutation of brushless DC motors
  • Spindles
  • Reading of magnetic data storage media
  • Steering position
  • Speedometers