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A1227LLHLX-T

A1227LLHLX-T datasheet pdf and Magnetic Sensors - Switches (Solid State) product details from Allegro MicroSystems stock available at Utmel


  • Manufacturer: Allegro MicroSystems
  • Origchip NO: 26-A1227LLHLX-T
  • Package: SOT-23W
  • Datasheet: PDF
  • Stock: 587
  • Description: A1227LLHLX-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
Mounting Type Surface Mount
Package / Case SOT-23W
Surface Mount YES
Operating Temperature -40°C~150°C TA
Packaging Tape & Reel (TR)
Published 2016
JESD-609 Code e3
Feature Temperature Compensated
Part Status Not For New Designs
Number of Terminations 3
Terminal Finish Matte Tin (Sn)
HTS Code 8542.39.00.01
Technology Hall Effect
Voltage - Supply 3.8V~24V
Terminal Position DUAL
Terminal Form GULL WING
Peak Reflow Temperature (Cel) NOT SPECIFIED
Supply Voltage 12V
Terminal Pitch 0.95mm
Time@Peak Reflow Temperature-Max (s) NOT SPECIFIED
JESD-30 Code R-PDSO-G3
Function Latch
Current - Supply (Max) 6mA
Output Type Open Drain
Supply Voltage-Max (Vsup) 24V
Supply Voltage-Min (Vsup) 3.8V
Analog IC - Other Type ANALOG CIRCUIT
Polarization South Pole
Current - Output (Max) 25mA
Test Condition -40°C ~ 150°C
Sensing Range 15mT Trip, -17.5mT Release
Height Seated (Max) 1.13mm
Length 2.98mm
Width 1.91mm
RoHS Status ROHS3 Compliant

A1227LLHLX-T Overview


During packaging, the magnetic switch is protected against damage with the Tape & Reel (TR). For safety reasons, magnetic switches are packaged in SOT-23W packages. Good performance is achieved by powering the magnetic switches with 6mA as the maximum current. For magnetic switches, the maximum current should be 25mA. There are 3 terminations in it. In order for this switch to function, its maximum voltage should be 24V. In terms of reliability, this switch will normally supply 12V. It is possible for this magnetic switch to provide a voltage of 3.8V at its minimum.

A1227LLHLX-T Features


Packaging: Tape & Reel (TR)
Supply Voltage: 3.8V~24V
Operating Temperature: -40°C~150°C TA
Mounting Type: Surface Mount
3 Terminations
Output Type: Open Drain
Maximum Supply Current: 6mA

A1227LLHLX-T Applications


There are a lot of Allegro MicroSystems A1227LLHLX-T Magnetic Switches applications.

  • Steering position
  • Exercise equipment
  • Speedometers
  • Encoders
  • Identification of magnetic patterns in cards and banknotes
  • Position and limit sensing
  • Synchronization
  • Reed switch replacement
  • Commutation of brushless DC motors
  • Discrimination of ferromagnetic