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A1229LLHLT-T

A1229LLHLT-T datasheet pdf and Magnetic Sensors - Switches (Solid State) product details from Allegro MicroSystems stock available at Utmel


  • Manufacturer: Allegro MicroSystems
  • Origchip NO: 26-A1229LLHLT-T
  • Package: SOT-23W
  • Datasheet: PDF
  • Stock: 916
  • Description: A1229LLHLT-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 20mT Trip, -20mT Release
Height Seated (Max) 1.13mm
Length 2.98mm
Width 1.91mm
RoHS Status ROHS3 Compliant

A1229LLHLT-T Overview


A protective Tape & Reel (TR) package surrounds the magnetic switch to protect it from damage. For safety reasons, magnetic switches are packaged in SOT-23W packages. A magnetic switch can supply a maximum current of 6mA if it is well designed. Magnetic switches should be able to output 25mA at their maximum current. In total, 3 terminations have been recorded. It should supply a maximum voltage of 24V when it is functioning. In normal circumstances, this switch will provide 12V voltage to ensure reliable operation. The minimum voltage supplied by this magnetic switch can be 3.8V.

A1229LLHLT-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

A1229LLHLT-T Applications


There are a lot of Allegro MicroSystems A1229LLHLT-T Magnetic Switches applications.

  • Identification of magnetic patterns in cards and banknotes
  • Navigation
  • Rotary applications
  • Control of magnetic apparatus
  • Fan speed measurement
  • Synchronization
  • Encoders
  • Anti-lock braking systems
  • Reading of magnetic data storage media
  • Medication dispensing control