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A1222LLHLT-T

Allegro MicroSystems

A1222LLHLT-T by Allegro MicroSystems

Allegro MicroSystems' A1222LLHLT-T is a magnetic field sensor with 22 mT hysteresis, 3-24 V power supplies, and -40 to 150°C operating temperature range. Ideal for applications requiring precise analog current output in a compact rectangular package.

Median Price

$0.704

Lifecycle Status

Suppliers In-Stock

8

In-Stock Inventory

1k+

Distributors (Authorized)

Supplier In-Stock 1+ parts 100+ parts 1k+ parts 10k+ parts

Chip1Stop

Japan . 941 parts In-Stock

1+ parts

$0.763

100+ parts

$0.620

1k+ parts

$0.510

10k+ parts

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941

$0.763

$0.620

$0.510

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DigiKey

USA . 16,531 parts In-Stock

1+ parts

$1.040

100+ parts

$0.740

1k+ parts

$0.646

10k+ parts

$0.578

16,531

$1.040

$0.740

$0.646

$0.578

Mouser Electronics

USA . 1,862 parts In-Stock

1+ parts

$1.330

100+ parts

$0.958

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$0.819

10k+ parts

$0.748

1,862

$1.330

$0.958

$0.819

$0.748

Arrow

USA . 3,000 parts In-Stock

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$0.510

3,000

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$0.510

Verical

USA . 3,000 parts In-Stock

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$0.510

3,000

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$0.510

Rochester

USA . 2 parts In-Stock

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-

100+ parts

$0.645

1k+ parts

$0.535

10k+ parts

$0.477

2

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$0.645

$0.535

$0.477

Distributors (In-Stock)

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VNN

France . 4,975 parts In-Stock

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Nova Conductors

Japan . 300 parts In-Stock

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Ampacity Inc.

Singapore . 1,376 parts In-Stock

1+ parts

$0.433

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1,376

$0.433

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Continental Prestige Electronics

USA . 2,255 parts In-Stock

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Aranea Global

USA . 2,000 parts In-Stock

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Argo Parts USA

USA . 1,044 parts In-Stock

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Overview

Discover the Allegro MicroSystems A1222LLHLT-T, a top-of-the-line magnetic field sensor designed to deliver precision and reliability in various applications. With Allegro's reputation for excellence in sensor technology, this product offers unmatched quality and performance. Ideal for automotive, industrial, and consumer electronics, this sensor provides accurate measurements and consistent results. Enhance your projects with the value and benefits of the A1222LLHLT-T, offering customers a superior solution for their sensing needs.

Feature Benefit Bullets

Package Body Material: PLASTIC/EPOXY

Provides durability and protection for the sensor, making it suitable for various environments.

Maximum Supply Voltage: 24 V

Allows for a wide range of power supply options and compatibility with different systems.

Hysteresis: 22 mT

Provides accurate and stable readings, reducing errors in magnetic field detection.

Body Width: 1.91 inch

Compact size allows for easy integration into different devices and applications.

Output Circuit Type: SINGLE-ENDED

Simplifies the circuit design and enhances the overall performance of the sensor.

Power Supplies (V): 3/24

Offers flexibility in power input options, making it versatile for various setups.

Sensors or Transducers Type: MAGNETIC FIELD SENSOR, HALL EFFECT

Utilizes Hall effect technology for accurate and reliable magnetic field measurements.

No. of Terminals: 3

Simple interface with external systems, enabling easy installation and operation.

Body Height: 1 mm

Low profile design allows for space-saving installation in compact devices.

Package Shape or Style: RECTANGULAR

Standard shape for easy mounting and integration into different systems.

Minimum Supply Voltage: 3 V

Operational at low voltages for energy efficiency and compatibility with various power sources.

Maximum Operating Temperature: 150 °C

High-temperature tolerance for reliable performance in harsh environmental conditions.

Output Range: 30-60mA

Provides a wide range of output current for versatile applications and signal strength adjustments.

Output Type: ANALOG CURRENT

Analog output for easy interface with other systems and compatibility with analog signal processing.

Minimum Operating Temperature: -40 °C

Operational in low-temperature environments, making it suitable for a wide range of applications.

Terminal Finish: MATTE TIN

High-quality finish for reliable electrical connections and corrosion resistance.

Maximum Operating Current: 4 mA

Low operating current for energy efficiency and minimal power consumption.

Minimum Range Of Magnetic Field: -15 mT

Capable of detecting a wide range of magnetic fields, enhancing its versatility.

Maximum Output Current: 25 A

High output current capability for robust performance and signal strength in magnetic field detection.

Technology: BICMOS

Utilizes advanced BICMOS technology for enhanced performance and accuracy in magnetic field sensing.

Maximum Magnetic Field Range: 15 mT

Capable of detecting a wide range of magnetic fields, suitable for diverse applications.

Body Length/Diameter: 2.98 mm

Compact size for easy integration and space-saving design in devices and systems.

Termination Type: SOLDER

Solder termination for secure and reliable electrical connections in the system.

Mounting Feature: SURFACE MOUNT

Surface mount design for easy and secure installation on PCBs or other surfaces.

Technical Specifications

Magnetic Field Sensors A1222LLHLT-T attributes and parameters. Explore more Magnetic Field Sensors devices from Allegro MicroSystems

Specs

Additional Features:

REVERSE BATTERY PROTECTION, SHORT-CIRCUIT PROTECTION

Body Width:

1.91 inch

Body Height:

1 mm

Body Length/Diameter:

2.98 mm

Hysteresis:

22 mT

JESD-609 Code:

e3

Maximum Magnetic Field Range:

15 mT

Minimum Range Of Magnetic Field:

-15 mT

Mounting Feature:

No. of Terminals:

3

Maximum Operating Current:

4 mA

Maximum Operating Temperature:

150 Cel

Minimum Operating Temperature:

-40 Cel

Output Circuit Type:

SINGLE-ENDED

Maximum Output Current:

25 A

Output Range:

Output Type:

Package Body Material:

PLASTIC/EPOXY

Package Equivalence Code:

TO-236

Package Shape or Style:

Power Supplies (V):

3/24

Sensors or Transducers Type:

Sub-Category:

Other Sensors/Transducers

Maximum Supply Voltage:

24 V

Minimum Supply Voltage:

3 V

Technology:

BICMOS

Terminal Finish:

MATTE TIN

Termination Type:

SOLDER

PCN

Manufacturer Highlights

Allegro MicroSystems

With more than 30 years of experience developing advanced semiconductor technology and application-specific algorithms, Allegro is a global leader in power and sensing solutions for motion control and energy-efficient systems. Through our innovations in e-Mobility, Clean Energy, and Automation, we are helping move the world toward a safer, more sustainable future. Each year we ship over one billion units into these applications to support our 10,000+ customers around the globe, including over 50 automotive OEMs. Our global engineering, manufacturing and support, combined with our agility, make Allegro a trusted partner to both large enterprises and regional market leaders worldwide.

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