Name: A3974SEDTR
Brand: Allegro MicroSystems, LLC
SKU: A3974SEDTR
Availability: InStock
Rating: 5 (182 reviews)

A3974SEDTR

For Reference Only

Part Number	A3974SEDTR
Manufacturer	Allegro MicroSystems, LLC
Description	IC MOTOR DRIVER SER 44PLCC
Datasheet	A3974SEDTR Datasheet A3974SEDTR Specifications
Package	44-LCC (J-Lead)
ECAD
In Stock	7,360 piece(s)
Unit Price	Request a Quote
Lead Time	To be Confirmed
Estimated Delivery Time	Jul 1 - Jul 6 (Choose Expedited Shipping)
Request for Quotation

Payment Methods
Delivery Services

Part Number # A3974SEDTR (PMIC - Motor Drivers, Controllers) is manufactured by Allegro MicroSystems, LLC and distributed by Heisener. Being one of the leading electronics distributors, we carry many kinds of electronic components from some of the world’s top class manufacturers. Their quality is guaranteed by its stringent quality control to meet all required standards.

For A3974SEDTR specifications/configurations, quotation, lead time, payment terms of further enquiries please have no hesitation to contact us. To process your RFQ, please add A3974SEDTR with quantity into BOM. Heisener.com does NOT require any registration to request a quote of A3974SEDTR.

A3974SEDTR Specifications

Manufacturer	Allegro MicroSystems, LLC
Category	Integrated Circuits (ICs) - PMIC - Motor Drivers, Controllers
Package	44-LCC (J-Lead)
ECAD
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	4.5 V ~ 5.5 V
Voltage - Load	15 V ~ 50 V
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)

A3974SEDTR Datasheet

A3974SEDTR Reviews

Nico*****arty

March 28, 2023

★ ★ ★ ★ ★

They worked great. Not much to say - as far as I can tell they adhere to the specs, and did the job I needed them to. Good transistors for higher current situations.

Kehla*****ughan

February 23, 2023

★ ★ ★ ★ ★

Worked very well! I would highly recommend buying.

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A3974SEDTR Packaging

A3974SEDTR FAQ

1. How to order A3974SEDTR on Heisener?

Currently, Heisener only provide peer-to-peer order processing. While you submit the RFQ, our professional agent will contact you with the competitive prices in the global market, and our agent will prompt you to finish the order if you accept our offers.
2. How does Heisener guarantee that A3974SEDTR is from the original manufacturer or authorized agents?

We have a professional and experienced quality control team to strictly verify and test the A3974SEDTR. All suppliers must pass our qualification reviews before they can publish their products including A3974SEDTR on Heisener; we pay more attention to the channels and quality of A3974SEDTR products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.
3. Are the A3974SEDTR price and inventory displayed accurate?

The price and inventory of A3974SEDTR fluctuates frequently and cannot be updated in time, it will be updated periodically within 24 hours. And, our quotation usually expires after 5 days.
4. What forms of payment are accepted?

Wire Transfer, PayPal, Alipay, Wechat, Credit Card, Western Union, MoneyGram, and Escrow are all acceptable.

Warm Tips: Some orders in certain payment forms may require handling fee.
5. How is the shipping arranged?

Customers can choose industry-leading freight companies, including DHL, UPS, FedEx, TNT, and Registered Mail. Shipping insurance is also available.

Once your order has been processed for shipment, our salesperson will send you an email advising you of the shipping status and tracking number.

Warm Tips: It may take up to 24 hours for the carriers to display tracking information. Usually, express delivery takes 3-5 days, and registered mail takes 25-60 days.
6. What is the process for return or replacement of A3974SEDTR?

All goods will implement Pre-Shipment Inspection (PSI), selected at random from all batches of your order to do a systematic inspection before arranging the shipment. If there is something wrong with the A3974SEDTR we delivered, we will accept the replacement or return of the A3974SEDTR only when all of the below conditions are fulfilled:

(1)Such as a deficiency in quantity, delivery of wrong items, and apparent external defects (breakage and rust, etc.), and we acknowledge such problems.

(2)We are informed of the defect described above within 90 days after the delivery of A3974SEDTR.

(3)The PartNo is unused and only in the original unpacked packaging.

Two processes to return the products:

(1)Inform us within 90 days

(2)Obtain Requesting Return Authorizations
7.How to contact us to get technical supports, such as A3974SEDTR pin diagram, A3974SEDTR datasheet?

If you need any after-sales service, please do not hesitate to contact us.

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A3974SEDTR Guarantees

Service Guarantees

We guarantee 100% customer satisfaction.

Our experienced sales team and tech support team back our services to satisfy all our customers.

Quality Guarantees

We provide 90 days warranty.

If the items you received were not in perfect quality, we would be responsible for your refund or replacement, but the items must be returned in their original condition.

Global Supply Chains - Reliable and Authorized Distributor Resources

Part Number

Manufacturer

Description

Stock

A3974SEDTR-T

Allegro MicroSystems LLC

IC MOTOR DRIVER SER 44PLCC

A3974SEDTR

Allegro MicroSystems LLC

IC MOTOR DRIVER SER 44PLCC

Part Number

Manufacturer

Description

Stock

A3974SEDTR-T

D# 620-1143-2-ND

Allegro MicroSystems LLC

IC MOTOR DRIVER 4.5V-5.5V 44PLCC

A3974SEDTR

D# A3974SEDTR-ND

Allegro MicroSystems LLC

IC MOTOR DRIVER 4.5V-5.5V 44PLCC

Part Number

Manufacturer

Description

Stock

A3974SEDTR-XC

Allegro MicroSystems LLC

In stock shipping within 2days

341

Part Number

Manufacturer

Description

Stock

A3974SEDTRT

Allegro MicroSystems LLC

OEM/CM QUOTES ONLY | NO BROKERS

A3974SEDTR

OEM/CM QUOTES ONLY | NO BROKERS

1360

Part Number

Manufacturer

Description

Stock

A3974SEDTR

Allegro MicroSystems LLC

OEM/CM ONLY

1044

A3974SEDTRT

Allegro MicroSystems LLC

OEM/CM ONLY

Part Number

Manufacturer

Description

Stock

A3974SEDTR

ALLGERO

shipping today

2246

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A3974SEDTR

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