Please enter a minimum 3 letters or numbers
Technical Content
Part Image

A1220LLHLT-T - Allegro Microsystems

Description: Chopper-Stabilized Precision Hall-Effect Latches

Download A1220LLHLT-T Model
Schematic
symbols
Schematic symbol is unavailable for download
PCB
footprints
PCB footprint is unavailable for download
3D
models
3D model is unavailable for download
Send part feedback
Symbol
A1220LLHLT-T - Allegro Microsystems - PCB symbol
click to zoom
PCB Footprints
A1220LLHLT-T - Allegro Microsystems PCB footprint - Other - Other - LH,3-Pin (SOT-23W)
click to zoom
3D Models
A1220LLHLT-T - Allegro Microsystems - 3D model - Other - LH,3-Pin (SOT-23W)
click to zoom

A1220LLHLT-T Details

  • Manufacturer Part Number:

    A1220LLHLT-T

  • Pbfree Code:

    Yes

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Active

  • Manufacturer:

    Allegro MicroSystems LLC

  • YTEOL:

    6

  • Additional Feature:

    AEC-Q100; ISO 26262 COMPLIANT; SHORT-CIRCUIT PROTECTION

  • Body Breadth:

    1.91 mm

  • Body Height:

    1 mm

  • Body Length or Diameter:

    2.98 mm

  • Housing:

    PLASTIC

  • Hysteresis:

    4.5 mT

  • Magnetic Field Range-Max:

    4 mT

  • Magnetic Field Range-Min:

    -4 mT

  • Mounting Feature:

    SURFACE MOUNT

  • Operating Current-Max:

    4 mA

  • Operating Temperature-Max:

    150 °C

  • Operating Temperature-Min:

    -40 °C

  • Output Current-Max:

    60 mA

  • Output Range:

    30-60mA

  • Output Type:

    CURRENT OUTPUT

  • Package Shape/Style:

    RECTANGULAR

  • Sensors/Transducers Type:

    MAGNETIC FIELD SENSOR,HALL EFFECT

  • Supply Voltage-Max:

    24 V

  • Supply Voltage-Min:

    3 V

  • Surface Mount:

    YES

  • Terminal Finish:

    Tin (Sn)

  • Termination Type:

    SOLDER

A1220LLHLT-T Frequently Asked Questions (FAQs)

  • A symmetrical layout with a central ground plane and minimal signal trace length is recommended. Allegro provides a reference layout in their application note AN296055.
  • Use a low-pass filter or a ferrite bead in series with the output to reduce electromagnetic interference (EMI). Additionally, consider using a shielded cable or a twisted pair to connect the output to the load.
  • The maximum allowable voltage on the VCC pin is 5.5V. Exceeding this voltage may damage the device.
  • The A1220LLHLT-T is rated for operation up to 150°C. However, the device's accuracy and reliability may degrade at high temperatures. Consult Allegro's application notes for thermal management guidelines.
  • Calibration is not required for the A1220LLHLT-T, as it is a pre-calibrated device. However, you may need to adjust the output voltage using an external resistor divider network to match your specific application requirements.

Trust Checks

This model has been built in collaboration with the manufacturer.
Manufacturer Collaborated
This model has been verified by system checks.
System Verified
This model has been reviewed by community users.
Community Approved
Sponsored

A1220LLHLT-T Overview

Use the download button to access the A1220LLHLT-T schematic symbol, PCB footprint, and 3D model.
To find more CAD model downloads similar to this part, try a partial part number search, like A1220, or try a keyword search, such as Magnetic Field Sensors

Parts related to A1220LLHLT-T

Showing 0 results

Part Image

← Prev Next →
About Us Contact Us Terms of Service Do not sell or share my personal information Privacy Policy Digital Services Act Library Loader Twitter LinkedIn

All content Copyright © 2020, Supplyframe.com. All rights reserved. Back to top ↑