Name: A3979SLPTR-T
Brand: Allegro MicroSystems, LLC
SKU: A3979SLPTR-T
Availability: InStock
Rating: 5 (98 reviews)

A3979SLPTR-T

For Reference Only

Part Number	A3979SLPTR-T
Manufacturer	Allegro MicroSystems, LLC
Description	IC MOTOR DRIVER PAR 28TSSOP
Datasheet	A3979SLPTR-T Specifications
Package	28-TSSOP (0.173", 4.40mm Width) Exposed Pad
ECAD
In Stock	13,716 piece(s)
Unit Price	Request a Quote
Lead Time	Can Ship Immediately
Estimated Delivery Time	May 2 - May 7 (Choose Expedited Shipping)
Request for Quotation

Payment Methods
Delivery Services

Part Number # A3979SLPTR-T (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 A3979SLPTR-T specifications/configurations, quotation, lead time, payment terms of further enquiries please have no hesitation to contact us. To process your RFQ, please add A3979SLPTR-T with quantity into BOM. Heisener.com does NOT require any registration to request a quote of A3979SLPTR-T.

A3979SLPTR-T Specifications

Manufacturer	Allegro MicroSystems, LLC
Category	Integrated Circuits (ICs) - PMIC - Motor Drivers, Controllers
Package	28-TSSOP (0.173", 4.40mm Width) Exposed Pad
ECAD
Series	-
Motor Type - Stepper	Bipolar
Motor Type - AC, DC	-
Function	Driver - Fully Integrated, Control and Power Stage
Output Configuration	Half Bridge (4)
Interface	Step/Direction
Technology	DMOS
Step Resolution	1, 1/2, 1/4, 1/16
Applications	General Purpose
Current - Output	2.5A
Voltage - Supply	3 V ~ 5.5 V
Voltage - Load	8 V ~ 35 V
Operating Temperature	-20°C ~ 150°C (TJ)
Mounting Type	Surface Mount
Package / Case	28-TSSOP (0.173", 4.40mm Width) Exposed Pad
Supplier Device Package	28-TSSOP-EP

A3979SLPTR-T Reviews

Lay*****Perez

March 27, 2023

★ ★ ★ ★ ★

Items arrived well pakaged, reasonable postage and as described. Top seller

Jayl*****iles

March 20, 2023

★ ★ ★ ★ ★

It arrived earlier than the deadline. All is OK. Thank you

Leo***** Behl

March 17, 2023

★ ★ ★ ★ ★

Received Quickly. Excellent Communication. Capacitors Look Excellent

Jayc*****rnett

March 16, 2023

★ ★ ★ ★ ★

Every little component you can always find in here, and good suggestion for relative times too.

Kenn*****adford

March 13, 2023

★ ★ ★ ★ ★

Your technical assistance and professionalism cannot be complained!

Tenl*****angat

March 13, 2023

★ ★ ★ ★ ★

The are the right size and type and do what they are designed to do.

Elo*****Nagar

March 9, 2023

★ ★ ★ ★ ★

It's so nice to have all these babies. I was using so many for projects, I decided to buy these. They'll definitely last me a while!

Joh***** Tang

March 6, 2023

★ ★ ★ ★ ★

They worked as I expected. I'll definitely purchase again. Thank you!

Ler*****Rout

February 23, 2023

★ ★ ★ ★ ★

Rec today in good order & condition . Thanks for speedy delivery.Regards.

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A3979SLPTR-T Packaging

A3979SLPTR-T FAQ

1. How to order A3979SLPTR-T 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 A3979SLPTR-T is from the original manufacturer or authorized agents?

We have a professional and experienced quality control team to strictly verify and test the A3979SLPTR-T. All suppliers must pass our qualification reviews before they can publish their products including A3979SLPTR-T on Heisener; we pay more attention to the channels and quality of A3979SLPTR-T products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.
3. Are the A3979SLPTR-T price and inventory displayed accurate?

The price and inventory of A3979SLPTR-T 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 A3979SLPTR-T?

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 A3979SLPTR-T we delivered, we will accept the replacement or return of the A3979SLPTR-T 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 A3979SLPTR-T.

(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 A3979SLPTR-T pin diagram, A3979SLPTR-T datasheet?

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

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A3979SLPTR-T 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

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A3979SLPTR-T

D# V72:2272_06610889

Allegro MicroSystems LLC

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RoHS: Compliant

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Allegro MicroSystems LLC

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RoHS: Compliant

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Container: Cut Tape

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Diodes Incorporated

NEW AND ORGINAL. ISRAEL W.HOUSE

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OEM/CM QUOTES ONLY | NO BROKERS

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Allegro MicroSystems LLC

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RoHS: Compliant

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Container: TAPE & REEL - FULL

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21402

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RoHS: Compliant

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Container: Reel

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A3979SLPTR-T

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