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A3977SEDTR-T

Allegro MicroSystems

A3977SEDTR-T by Allegro MicroSystems

Allegro MicroSystems' A3977SEDTR-T is a Motion Control IC with 44 terminals and 2.5A max output current. Operating b/w -20 to 85°C, it supports supply voltages of 3-5.5V for stepper motor control applications in compact square chip carrier package.

Median Price

$14.000

Lifecycle Status

Suppliers In-Stock

10

In-Stock Inventory

1k+

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DF Sales Co.

USA . 45 parts In-Stock

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$14.000

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DF Sales Co.

USA . 45 parts In-Stock

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VNN

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Vyrian

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Classic Components Corporation

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Cyclops Electronics Ltd

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ComSIT Distribution GmbH

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Nova Conductors

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Semtec, LLC

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Semicontronic

India . 1,026 parts In-Stock

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$0.500

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$0.488

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$0.485

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Ampacity Inc.

Singapore . 1,419 parts In-Stock

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Aztec Data Supply Inc.

USA . 3,481 parts In-Stock

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AZTECH Wire

Italy . 349 parts In-Stock

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Corohmni

South Africa . 395 parts In-Stock

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GreenTree Electronics

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Glotronic Ltd.

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Continental Prestige Electronics

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Argo Parts USA

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RC Electronics

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XScomponents

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Bastille Electronics

Australia . 1,000 parts In-Stock

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Lixinc

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Kepictronics

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Microchip USA

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Speed Components Ltd (Excess)

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Overview

Revolutionize your motion control systems with the A3977SEDTR-T by Allegro MicroSystems, a top-tier manufacturer known for quality and reliability. This Motion Control IC offers seamless integration, precise performance, and enhanced efficiency for a wide range of applications. Elevate your projects with the cutting-edge technology and superior features of this product, providing unmatched value and benefits to customers seeking excellence in their designs. Experience innovation like never before with Allegro MicroSystems.

Feature Benefit Bullets

Package Body Material: PLASTIC/EPOXY

Durable and lightweight material that offers good protection for the IC, making it suitable for a wide range of applications.

Surface Mount: YES

Enables easy and secure mounting on PCBs, reducing assembly time and improving reliability.

Nominal Supply Voltage (Vsup): 5 V

Compatible with standard voltage requirements, making it easy to integrate into existing systems.

No. of Terminals: 44

Sufficient number of terminals for connecting to external components and peripherals, offering flexibility in design.

Maximum Operating Temperature: 85 °C

Allows for operation in a wide range of environmental conditions, enhancing reliability and performance.

Peak Reflow Temperature °C: 260

Can withstand high-temperature reflow processes during assembly, ensuring proper soldering and connection.

Maximum Output Current: 2.5 A

Capable of driving motors and other high-current devices, making it suitable for demanding applications.

Technical Specifications

Motion Control ICs A3977SEDTR-T attributes and parameters. Explore more Motion Control ICs devices from Allegro MicroSystems

Specs

Additional Features:

ALSO REQUIRES A 8V TO 35V SUPPLY

Other IC type:

JESD-30 Code:

S-PQCC-J44

JESD-609 Code:

e3

Length:

16.59 mm

Moisture Sensitivity Level (MSL):

3

No. of Functions:

1

No. of Terminals:

44

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:

LDCC44,.7SQ

Package Shape:

Package Style (Meter):

CHIP CARRIER

Peak Reflow Temperature (C):

260

Power Supplies (V):

3.3/5,35

Qualification:

Not Qualified

Maximum Seated Height:

4.57 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

Terminal Form:

J BEND

Terminal Pitch:

1.27 mm

Terminal Position:

QUAD

Maximum Time At Peak Reflow Temperature (s):

40

Width (mm):

16.59 mm

Trade Compliance

A3977SEDTR-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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