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A3974SED-T

A3974SED-T
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For Reference Only

Part Number A3974SED-T
OEMstron Part # A3974SED-T
Manufacturer Allegro MicroSystems, LLC
Category SemiconductorsPower Management ICsMotor Drivers, Controllers
Description IC MOTOR DRIVER 4.5V-5.5V 44PLCC
Lifecycle Obsolete
RoHS No RoHS Information
EDA/CAD Models A3974SED-T PCB Footprint and Symbol
Warehouses USA, Europe, China, Hong Kong SAR
Estimated Delivery Mar 6 - Mar 11 (Choose Expedited Shipping)
Warranty Up to 1 year [Limited-Warranty]*
Payment Wire Transfer, UnionPay, PayPal, Credit Card, Visa, MasterCard, AmericanExpress, Discover, WesternUnion, MoneyGram
Shipping DHL, UPS, FedEx, TNT, EMS, & More Express Delivery

A3974SED-T Specifications

Part Number A3974SED-T
Brand Allegro MicroSystems, LLC
Lifecycle Obsolete
RoHS No RoHS Information
Product Line Semiconductors
Category Power Management ICs
Subcategory Motor Drivers, Controllers
Manufacturer Allegro MicroSystems, LLC
Series -
Motor Type - Stepper -
Motor Type - AC, DC Brushed DC
Function Driver - Fully Integrated, Control and Power Stage
Output Configuration Half Bridge (4)
Interface Serial
Technology DMOS
Step Resolution -
Applications General Purpose
Current - Output 1.5A
Voltage - Supply 4.5V ~ 5.5V
Voltage - Load 15V ~ 50V
Operating Temperature -20°C ~ 150°C (TJ)
Mounting Type Surface Mount
Package / Case 44-LCC (J-Lead)
Supplier Device Package 44-PLCC (16.59x16.59)

A3974SED-T Documents

A3974SED-T, A3974SED-T Datasheet (Total Pages: 12, Size: 451.68 KB)
A3974SEDTR-T Datasheet CoverA3974SEDTR-T Datasheet Page 2A3974SEDTR-T Datasheet Page 3A3974SEDTR-T Datasheet Page 4A3974SEDTR-T Datasheet Page 5A3974SEDTR-T Datasheet Page 6A3974SEDTR-T Datasheet Page 7A3974SEDTR-T Datasheet Page 8A3974SEDTR-T Datasheet Page 9A3974SEDTR-T Datasheet Page 10A3974SEDTR-T Datasheet Page 11A3974SEDTR-T Datasheet Page 12
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Part Number Description Stock

A3974SEDTR-T

Allegro MicroSystems LLC

IC MOTOR DRIVER SER 44PLCC

Contact Us

A3974SEDTR

Allegro MicroSystems LLC

IC MOTOR DRIVER SER 44PLCC

Contact Us

A3974SED-T

Allegro MicroSystems LLC

IC MOTOR DRIVER SER 44PLCC

Contact Us
Part Number Description Stock

A3974SEDTR-T

D# 620-1143-2-ND

Allegro MicroSystems LLC

IC MOTOR DRIVER 4.5V-5.5V 44PLCC

Limited Supply - Call

A3974SEDTR

D# A3974SEDTR-ND

Allegro MicroSystems LLC

IC MOTOR DRIVER 4.5V-5.5V 44PLCC

Limited Supply - Call

A3974SED-T

D# A3974SED-T-ND

Allegro MicroSystems LLC

IC MOTOR DRIVER 4.5V-5.5V 44PLCC

Limited Supply - Call
Part Number Description Stock

A3974SEDTR-XC

Allegro MicroSystems LLC

In stock shipping within 2days

341

A3974SEDT

-

In stock shipping within 2days

120
Part Number Description Stock

A3974SEDTRT

Allegro MicroSystems LLC

OEM/CM QUOTES ONLY | NO BROKERS

65

A3974SEDTR

OEM/CM QUOTES ONLY | NO BROKERS

1360

A3974SEDT

Allegro MicroSystems LLC

OEM/CM QUOTES ONLY | NO BROKERS

1323
Part Number Description Stock

A3974SEDT

AGILENT

PLCC/A3974SEDT/AGILENT

RoHS: Compliant
417
Part Number Description Stock

A3974SEDT

Agilent Technologies Inc

OEM/CM Immediate delivery

417
Part Number Description Stock

A3974SEDT

Allegro MicroSystems LLC

OEM/CM ONLY

433

A3974SEDTR

Allegro MicroSystems LLC

OEM/CM ONLY

1044

A3974SEDTRT

Allegro MicroSystems LLC

OEM/CM ONLY

65
Part Number Description Stock

A3974SEDT

AGILENT

IN stock Immediate delivery

412
Part Number Description Stock

A3974SEDTR

ALLGERO

shipping today

2246

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