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A3979SLPTR-T

Allegro MicroSystems

A3979SLPTR-T by Allegro MicroSystems

Allegro MicroSystems' A3979SLPTR-T is a Motion Control IC with 28 terminals, operating voltage of 3-5.5V, and max output current of 2.5A. Ideal for stepper motor control applications due to its compact size, NMOS technology, and peak reflow temp of 260°C.

Median Price

$5.840

Lifecycle Status

Suppliers In-Stock

24

In-Stock Inventory

1k+

Distributors (Authorized)

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Chip1Stop

Japan . 5,324 parts In-Stock

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$7.167

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$4.362

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$3.811

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$3.718

5,324

$7.167

$4.362

$3.811

$3.718

Newark

USA . 5,988 parts In-Stock

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$7.240

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$5.350

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$4.760

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DigiKey

USA . 40,857 parts In-Stock

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$8.360

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$5.490

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$5.361

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40,857

$8.360

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Mouser Electronics

USA . 28,403 parts In-Stock

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$8.360

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$5.490

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$4.960

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$4.690

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$8.360

$5.490

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$4.690

Element14

Singapore . 13,662 parts In-Stock

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$5.840

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$5.560

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$5.560

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Farnell

UK . 9,690 parts In-Stock

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$3.480

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$3.360

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Arrow

USA . 8,000 parts In-Stock

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$4.277

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Verical

USA . 8,000 parts In-Stock

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Rochester

USA . 143 parts In-Stock

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$3.460

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$3.090

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$2.910

143

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Distributors (In-Stock)

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Nova Conductors

Japan . 300 parts In-Stock

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$4.160

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$4.160

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TME

Poland . 37 parts In-Stock

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$7.460

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$4.930

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Chip Stock

USA . 15,790 parts In-Stock

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Vyrian

USA . 12,497 parts In-Stock

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NAC Semi

USA . 8,000 parts In-Stock

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VNN

France . 4,702 parts In-Stock

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IBS Electronics

USA . 4,000 parts In-Stock

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$4.572

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$4.572

Schukat

Germany . 2,695 parts In-Stock

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$4.148

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Matronic GmbH & Co. Electronic-Vertriebs

Germany . 2,070 parts In-Stock

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ComSIT Distribution GmbH

Germany . 998 parts In-Stock

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ComSIT USA

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Bristol Electronics

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Atlantic Semiconductor

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Inventory MP

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Fibra_Brandt Electronic GMBH

Germany . 2 parts In-Stock

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Distributors (Availability)

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Semicontronic

India . 12,325 parts In-Stock

1+ parts

$2.930

100+ parts

$2.857

1k+ parts

$2.842

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12,325

$2.930

$2.857

$2.842

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Argo Parts USA

USA . 1,713 parts In-Stock

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$4.157

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Netroflash

USA . 1,000 parts In-Stock

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$4.160

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$3.952

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$3.869

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$3.869

Corohmni

South Africa . 350 parts In-Stock

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$5.148

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Aztec Data Supply Inc.

USA . 1,411 parts In-Stock

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$22.440

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Advanced Electronics

New Zealand . 5,000 parts In-Stock

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$25.072

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$23.819

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$23.819

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Perfect Parts

USA . 22,912 parts In-Stock

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Lixinc

USA . 14,378 parts In-Stock

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QUARKTWIN TECHNOLOGY LTD

USA . 12,990 parts In-Stock

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GreenTree Electronics

Israel . 12,000 parts In-Stock

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Continental Prestige Electronics

USA . 10,501 parts In-Stock

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$4.140

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$4.050

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RC Electronics

USA . 8,687 parts In-Stock

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S.R.D Solutions

India . 6,900 parts In-Stock

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Metaverse IC Inc.

Canada . 4,067 parts In-Stock

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Eastek

USA . 4,039 parts In-Stock

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$5.138

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Microchip USA

USA . 1,343 parts In-Stock

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1,343

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Lucentia Tech

USA . 600 parts In-Stock

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$0.066

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$0.066

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$0.066

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$0.066

$0.066

$0.066

Kepictronics

USA . 400 parts In-Stock

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Robosynatics

Brazil . 300 parts In-Stock

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iodParts Technologies Inc.

India . 200 parts In-Stock

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$4.813

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$4.813

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$4.813

200

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$4.813

Modulus Dynamics

Lithuania . 60 parts In-Stock

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Speed Components Ltd (Excess)

Israel . 36 parts In-Stock

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Assy Fe

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Overview

Enhance your motion control applications with the A3979SLPTR-T by Allegro MicroSystems. Known for their top-quality products, Allegro MicroSystems delivers advanced solutions that are reliable and efficient. Designed for stepper motor control, this IC offers a compact design and a wide range of power supplies, providing versatility for various projects. Experience seamless operation and precise control with the A3979SLPTR-T, making it the ideal choice for your next motion control project.

Feature Benefit Bullets

Package Body Material: PLASTIC/EPOXY

The plastic/epoxy material used for the package body provides good protection for the internals of the IC, ensuring durability and reliability.

Surface Mount: YES

Being surface mountable makes installation easier and more convenient, especially in compact or crowded spaces.

Nominal Supply Voltage (Vsup): 5 V

Operating at a nominal supply voltage of 5V ensures compatibility with a wide range of systems and power sources.

Maximum Operating Temperature: 85 °C

With a maximum operating temperature of 85°C, this IC can reliably function in various challenging environments.

Maximum Output Current: 2.5 A

Capable of providing a maximum output current of 2.5A, this IC is suitable for driving motors and other high-power devices.

Technical Specifications

Motion Control ICs A3979SLPTR-T attributes and parameters. Explore more Motion Control ICs devices from Allegro MicroSystems

Specs

Other IC type:

JESD-30 Code:

R-PDSO-G28

JESD-609 Code:

e3

Length:

9.7 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:

2.5 A

Package Body Material:

PLASTIC/EPOXY

Package Code:

Package Equivalence Code:

TSSOP28,.25

Package Shape:

Package Style (Meter):

SMALL OUTLINE, HEAT SINK/SLUG, THIN PROFILE, SHRINK PITCH

Peak Reflow Temperature (C):

260

Power Supplies (V):

3.3/5,35

Qualification:

Not Qualified

Maximum Seated Height:

1.2 mm

Sub-Category:

Motion Control Electronics

Maximum Supply Voltage (Vsup):

5.5 V

Minimum Supply Voltage (Vsup):

3 V

Nominal Supply Voltage (Vsup):

5 V

Surface Mount:

YES

Technology:

NMOS

Temperature Grade:

Terminal Finish:

Matte Tin (Sn)

Terminal Form:

GULL WING

Terminal Pitch:

.65 mm

Terminal Position:

DUAL

Maximum Time At Peak Reflow Temperature (s):

40

Width (mm):

4.4 mm

Trade Compliance

A3979SLPTR-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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