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A4988SETTR-T

Allegro MicroSystems

A4988SETTR-T by Allegro MicroSystems

A4988SETTR-T by Allegro MicroSystems is a Motion Control IC with 2A output current, 3-5.5V supply voltage range, and DMOS technology. Ideal for stepper motor control applications due to its compact square package shape and low power consumption of 8mA at max.

Median Price

$3.570

Lifecycle Status

Suppliers In-Stock

26

In-Stock Inventory

1k+

Distributors (Authorized)

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

Newark

USA . 3,582 parts In-Stock

1+ parts

$2.760

100+ parts

$1.780

1k+ parts

$1.630

10k+ parts

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3,582

$2.760

$1.780

$1.630

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Chip1Stop

Japan . 7,335 parts In-Stock

1+ parts

$3.402

100+ parts

$2.040

1k+ parts

$1.800

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7,335

$3.402

$2.040

$1.800

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DigiKey

USA . 8,577 parts In-Stock

1+ parts

$3.760

100+ parts

$2.347

1k+ parts

$2.206

10k+ parts

$1.996

8,577

$3.760

$2.347

$2.206

$1.996

Farnell

UK . 4,203 parts In-Stock

1+ parts

$3.760

100+ parts

$2.030

1k+ parts

$1.600

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4,203

$3.760

$2.030

$1.600

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Element14

Singapore . 8,823 parts In-Stock

1+ parts

$6.390

100+ parts

$3.340

1k+ parts

$2.660

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8,823

$6.390

$3.340

$2.660

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Arrow

USA . 27,000 parts In-Stock

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$1.366

27,000

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$1.366

Verical

USA . 915 parts In-Stock

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100+ parts

$3.737

1k+ parts

$3.525

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915

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$3.737

$3.525

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Rochester

USA . 338 parts In-Stock

1+ parts

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100+ parts

$1.430

1k+ parts

$1.280

10k+ parts

$1.200

338

-

$1.430

$1.280

$1.200

Distributors (In-Stock)

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

Maritex

Poland . 481 parts In-Stock

1+ parts

$1.500

100+ parts

$0.936

1k+ parts

$0.761

10k+ parts

-

481

$1.500

$0.936

$0.761

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Nova Conductors

Japan . 600 parts In-Stock

1+ parts

$3.350

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600

$3.350

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Forefront Electronics and Design

USA . 4 parts In-Stock

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$7.350

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4

$7.350

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Chip Stock

USA . 31,349 parts In-Stock

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31,349

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Matronic GmbH & Co. Electronic-Vertriebs

Germany . 9,000 parts In-Stock

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9,000

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Vyrian

USA . 8,522 parts In-Stock

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8,522

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NAC Semi

USA . 7,500 parts In-Stock

1+ parts

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100+ parts

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$2.030

7,500

-

-

-

$2.030

GLYN GmbH & Co. KG

Germany . 3,000 parts In-Stock

1+ parts

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3,000

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Diverse Electronics

Canada . 1,500 parts In-Stock

1+ parts

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1,500

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ComSIT Distribution GmbH

Germany . 1,035 parts In-Stock

1+ parts

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1,035

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Bristol Electronics

USA . 300 parts In-Stock

1+ parts

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300

-

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Micros

Poland . 170 parts In-Stock

1+ parts

-

100+ parts

$1.091

1k+ parts

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170

-

$1.091

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Partservice

France . 170 parts In-Stock

1+ parts

-

100+ parts

$1.054

1k+ parts

$1.054

10k+ parts

$1.054

170

-

$1.054

$1.054

$1.054

Micros sp.j. W. Kędra i J. Lic

Poland . 170 parts In-Stock

1+ parts

-

100+ parts

$1.128

1k+ parts

$1.128

10k+ parts

$1.128

170

-

$1.128

$1.128

$1.128

Cyclops Electronics Ltd

UK . 58 parts In-Stock

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58

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VNN

France . 50 parts In-Stock

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50

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Prism Electronics

USA . 10 parts In-Stock

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10

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Elcom Components

USA . 6 parts In-Stock

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6

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Distributors (Availability)

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

Semicontronic

India . 16,218 parts In-Stock

1+ parts

$1.210

100+ parts

$1.180

1k+ parts

$1.174

10k+ parts

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16,218

$1.210

$1.180

$1.174

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Ampacity Inc.

Singapore . 7,981 parts In-Stock

1+ parts

$1.210

100+ parts

-

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7,981

$1.210

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Argo Parts USA

USA . 3,158 parts In-Stock

1+ parts

$3.078

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3,158

$3.078

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Continental Prestige Electronics

USA . 5,831 parts In-Stock

1+ parts

$3.190

100+ parts

$2.000

1k+ parts

$1.510

10k+ parts

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5,831

$3.190

$2.000

$1.510

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Netroflash

USA . 1,000 parts In-Stock

1+ parts

$3.350

100+ parts

-

1k+ parts

$3.183

10k+ parts

$3.116

1,000

$3.350

-

$3.183

$3.116

CoreStaff

Japan . 1,373 parts In-Stock

1+ parts

$6.319

100+ parts

$2.396

1k+ parts

-

10k+ parts

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1,373

$6.319

$2.396

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Microchip USA

USA . 2,512 parts In-Stock

1+ parts

$10.685

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2,512

$10.685

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Corohmni

South Africa . 837 parts In-Stock

1+ parts

$14.787

100+ parts

-

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837

$14.787

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Advanced Electronics

New Zealand . 200 parts In-Stock

1+ parts

$16.160

100+ parts

$15.352

1k+ parts

$15.352

10k+ parts

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200

$16.160

$15.352

$15.352

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Aztec Data Supply Inc.

USA . 3,020 parts In-Stock

1+ parts

$18.990

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3,020

$18.990

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Authorized Procurement Solutions

USA . 55,500 parts In-Stock

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55,500

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RC Electronics

USA . 40,403 parts In-Stock

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40,403

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Kepictronics

USA . 14,460 parts In-Stock

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14,460

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Lixinc

USA . 7,280 parts In-Stock

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7,280

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S.R.D Solutions

India . 2,000 parts In-Stock

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2,000

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Infinite Electronics LLP (Excess)

. 1,808 parts In-Stock

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1,808

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Formix International (Excess)

India . 1,806 parts In-Stock

1+ parts

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1,806

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A-Z Elektronik GmbH

Germany . 1,292 parts In-Stock

1+ parts

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1,292

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Alle Elektronik GmbH

Germany . 861 parts In-Stock

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861

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Robosynatics

Brazil . 500 parts In-Stock

1+ parts

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500

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Lucentia Tech

USA . 500 parts In-Stock

1+ parts

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100+ parts

$4.378

1k+ parts

$4.378

10k+ parts

$4.378

500

-

$4.378

$4.378

$4.378

Modulus Dynamics

Lithuania . 100 parts In-Stock

1+ parts

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100+ parts

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100

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Overview

Enhance your motion control applications with the A4988SETTR-T by Allegro MicroSystems. As a leader in the industry, Allegro MicroSystems ensures top-quality products like this stepper motor controller, providing customers with reliable solutions for their projects. With a wide supply voltage range and high output current capabilities, this IC offers unparalleled performance and efficiency. Say goodbye to limitations and hello to endless possibilities with the A4988SETTR-T. Elevate your designs today!

Feature Benefit Bullets

Surface Mount: YES

Surface mount technology allows for easy and efficient integration onto PCBs, saving space and reducing assembly time.

Nominal Supply Voltage (Vsup): 3.3 V

The nominal supply voltage of 3.3V ensures compatibility with a wide range of electronic devices and systems.

Maximum Operating Temperature: 85 °C

With a maximum operating temperature of 85°C, this product can withstand demanding operational conditions without experiencing performance issues.

Technology: DMOS

The DMOS technology used in this product ensures efficient and precise control of stepper motors, making it ideal for motion control applications.

Technical Specifications

Motion Control ICs A4988SETTR-T attributes and parameters. Explore more Motion Control ICs devices from Allegro MicroSystems

Specs

Other IC type:

JESD-30 Code:

S-XQCC-N28

JESD-609 Code:

e3

Length:

5 mm

Moisture Sensitivity Level (MSL):

2

No. of Functions:

1

No. of Terminals:

28

Maximum Operating Temperature:

85 Cel

Minimum Operating Temperature:

-20 Cel

Maximum Output Current:

2 A

Package Body Material:

UNSPECIFIED

Package Code:

Package Equivalence Code:

LCC28,.2SQ,20

Package Shape:

Package Style (Meter):

CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE

Peak Reflow Temperature (C):

260

Power Supplies (V):

35

Qualification:

Not Qualified

Maximum Seated Height:

1 mm

Sub-Category:

Motion Control Electronics

Maximum Supply Current (Isup):

8 mA

Maximum Supply Voltage (Vsup):

5.5 V

Minimum Supply Voltage (Vsup):

3 V

Nominal Supply Voltage (Vsup):

3.3 V

Surface Mount:

YES

Technology:

DMOS

Temperature Grade:

Terminal Finish:

MATTE TIN

Terminal Form:

NO LEAD

Terminal Pitch:

.5 mm

Terminal Position:

QUAD

Maximum Time At Peak Reflow Temperature (s):

40

Width (mm):

5 mm

Trade Compliance

A4988SETTR-T Other Function Semiconductors trade compliance attributes, and parameters.

ECCN

EAR99

ECCN Governance

EAR

HTS

8542.39.00.01

SB

8542.39.00.00

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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