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A1128LUA-T

Allegro MicroSystems

A1128LUA-T by Allegro MicroSystems

Allegro MicroSystems' A1128LUA-T is a magnetic field sensor with 3 terminals, operating voltage range of 3-24V, and output current of 30-90mA. Ideal for applications requiring precise Hall effect sensing in temperatures ranging from -40 to 150°C. Package style: Rectangular plastic/epoxy body measuring 1.52" x 4.09mm x 5.26mm for through-hole mounting.

Median Price

$0.628

Lifecycle Status

Suppliers In-Stock

16

In-Stock Inventory

1k+

Distributors (Authorized)

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

DigiKey

USA . 7,500 parts In-Stock

1+ parts

$1.010

100+ parts

$0.722

1k+ parts

$0.655

10k+ parts

$0.567

7,500

$1.010

$0.722

$0.655

$0.567

Mouser Electronics

USA . 8,000 parts In-Stock

1+ parts

$1.220

100+ parts

$0.804

1k+ parts

$0.643

10k+ parts

$0.562

8,000

$1.220

$0.804

$0.643

$0.562

Chip1Stop

Japan . 4,000 parts In-Stock

1+ parts

$1.447

100+ parts

$0.788

1k+ parts

$0.552

10k+ parts

$0.534

4,000

$1.447

$0.788

$0.552

$0.534

Arrow

USA . 4,500 parts In-Stock

1+ parts

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$0.515

4,500

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$0.515

Verical

USA . 4,500 parts In-Stock

1+ parts

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$0.515

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$0.515

Future Electronics

Canada . 2,000 parts In-Stock

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$0.515

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$0.495

2,000

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$0.515

$0.495

Rochester

USA . 1,539 parts In-Stock

1+ parts

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$0.628

1k+ parts

$0.521

10k+ parts

$0.465

1,539

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$0.628

$0.521

$0.465

Distributors (In-Stock)

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

Nova Conductors

Japan . 300 parts In-Stock

1+ parts

$0.719

100+ parts

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300

$0.719

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Infinite Electronics LLP

India . 16,000 parts In-Stock

1+ parts

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16,000

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Chip Stock

USA . 5,500 parts In-Stock

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Vyrian

USA . 4,083 parts In-Stock

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Matronic GmbH & Co. Electronic-Vertriebs

Germany . 2,000 parts In-Stock

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IBS Electronics

USA . 2,000 parts In-Stock

1+ parts

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$0.722

10k+ parts

$0.715

2,000

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$0.722

$0.715

VNN

France . 1,241 parts In-Stock

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NAC Semi

USA . 1,000 parts In-Stock

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$1.050

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$1.050

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TME

Poland . 500 parts In-Stock

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$0.780

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500

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$0.780

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Distributors (Availability)

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

Semicontronic

India . 3,790 parts In-Stock

1+ parts

$0.437

100+ parts

$0.426

1k+ parts

$0.424

10k+ parts

-

3,790

$0.437

$0.426

$0.424

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Aranea Global

USA . 50 parts In-Stock

1+ parts

$0.705

100+ parts

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1k+ parts

$0.676

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50

$0.705

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$0.676

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Ampacity Inc.

Singapore . 3,884 parts In-Stock

1+ parts

$0.950

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3,884

$0.950

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Aztec Data Supply Inc.

USA . 323 parts In-Stock

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$1.720

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323

$1.720

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Advanced Electronics

New Zealand . 750 parts In-Stock

1+ parts

$3.401

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$3.401

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$3.401

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750

$3.401

$3.401

$3.401

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Corohmni

South Africa . 76 parts In-Stock

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$3.450

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Authorized Procurement Solutions

USA . 10,000 parts In-Stock

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Infinite Electronics LLP (Excess)

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Continental Prestige Electronics

USA . 2,967 parts In-Stock

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Argo Parts USA

USA . 1,845 parts In-Stock

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Futuretech Components

Singapore . 300 parts In-Stock

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300

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Overview

Discover the power of precision with the A1128LUA-T magnetic field sensor by Allegro MicroSystems. Crafted with quality and expertise, this sensor offers unmatched reliability and accuracy in a variety of applications. Whether you're monitoring position, speed, or proximity, this sensor delivers exceptional value and performance. Trust Allegro MicroSystems to provide cutting-edge technology that enhances your products and simplifies your processes. Upgrade to the A1128LUA-T and experience the difference for yourself.

Feature Benefit Bullets

Package Body Material: PLASTIC/EPOXY

Durable and reliable material for long-lasting performance.

Maximum Supply Voltage: 24 V

Allows for flexibility in power supply options.

Hysteresis: 1.5 mT

Provides accurate and stable magnetic field measurements.

Body Width: 1.52 inch

Compact size for easy integration into various systems.

Power Supplies (V): 12

Optimal power supply requirement for efficient operation.

Sensors or Transducers Type: MAGNETIC FIELD SENSOR, HALL EFFECT

Utilizes Hall effect technology for precise magnetic field detection.

No. of Terminals: 3

Simple and straightforward connection setup.

Body Height: 5.26 mm

Low profile design for versatile mounting options.

Package Shape or Style: RECTANGULAR

Sleek and modern design for aesthetics.

Minimum Supply Voltage: 3 V

Low power consumption for energy efficiency.

Maximum Operating Temperature: 150 °C

Wide temperature range for diverse environmental conditions.

Output Range: 30-90mA

Provides varying output levels for different applications.

Output Type: CURRENT OUTPUT

Reliable current output for accurate readings.

Minimum Operating Temperature: -40 °C

Operates in extreme cold conditions.

Terminal Finish: MATTE TIN

Corrosion-resistant finish for durability.

Output (V): OPEN-DRAIN

Compatible with open-drain circuits.

Maximum Operating Current: 5.5 mA

Efficient operation within specified current limits.

Output Polarity: INVERTING

Inverting output polarity for certain applications.

Maximum Output Current: 90 A

High output current capability for demanding scenarios.

Technology: BICMOS

Utilizes BiCMOS technology for enhanced performance.

Input Mode: UNIPOLAR

Designed for unipolar input signals.

Maximum Magnetic Field Range: 65 mT

Capable of detecting a wide range of magnetic fields.

Body Length/Diameter: 4.09 mm

Ergonomic design for easy handling and installation.

Termination Type: SOLDER

Solder termination for secure connections.

Mounting Feature: THROUGH HOLE MOUNT

Easy and reliable mounting method for stability.

Technical Specifications

Magnetic Field Sensors A1128LUA-T attributes and parameters. Explore more Magnetic Field Sensors devices from Allegro MicroSystems

Specs

Additional Features:

SHORT CIRCUIT PROTECTION

Body Width:

1.52 inch

Body Height:

5.26 mm

Body Length/Diameter:

4.09 mm

Hysteresis:

1.5 mT

Input Mode:

UNIPOLAR

JESD-609 Code:

e3

Maximum Magnetic Field Range:

65 mT

Mounting Feature:

No. of Terminals:

3

Maximum Operating Current:

5.5 mA

Maximum Operating Temperature:

150 Cel

Minimum Operating Temperature:

-40 Cel

Output (V):

OPEN-DRAIN

Maximum Output Current:

90 A

Output Polarity:

INVERTING

Output Range:

Output Type:

Package Body Material:

PLASTIC/EPOXY

Package Equivalence Code:

SIP3,.03,50

Package Shape or Style:

Power Supplies (V):

12

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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