Name: A3949SLPTR
Brand: Allegro MicroSystems, LLC
SKU: A3949SLPTR
Availability: InStock
Rating: 5 (91 reviews)

A3949SLPTR

For Reference Only

Part Number	A3949SLPTR
Manufacturer	Allegro MicroSystems, LLC
Description	IC MOTOR DRIVER PAR 16TSSOP
Datasheet	A3949SLPTR Specifications
Package	16-TSSOP (0.173", 4.40mm Width) Exposed Pad
ECAD
In Stock	36,804 piece(s)
Unit Price	Request a Quote
Lead Time	Can Ship Immediately
Estimated Delivery Time	May 21 - May 26 (Choose Expedited Shipping)
Request for Quotation

Payment Methods
Delivery Services

Part Number # A3949SLPTR (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 A3949SLPTR specifications/configurations, quotation, lead time, payment terms of further enquiries please have no hesitation to contact us. To process your RFQ, please add A3949SLPTR with quantity into BOM. Heisener.com does NOT require any registration to request a quote of A3949SLPTR.

A3949SLPTR Specifications

Manufacturer	Allegro MicroSystems, LLC
Category	Integrated Circuits (ICs) - PMIC - Motor Drivers, Controllers
Package	16-TSSOP (0.173", 4.40mm Width) Exposed Pad
ECAD
Series	-
Motor Type - Stepper	-
Motor Type - AC, DC	Brushed DC
Function	Driver - Fully Integrated, Control and Power Stage
Output Configuration	Half Bridge (2)
Interface	Parallel
Technology	DMOS
Step Resolution	-
Applications	General Purpose
Current - Output	2.8A
Voltage - Supply	8 V ~ 36 V
Voltage - Load	8 V ~ 36 V
Operating Temperature	-20°C ~ 150°C (TJ)
Mounting Type	Surface Mount
Package / Case	16-TSSOP (0.173", 4.40mm Width) Exposed Pad
Supplier Device Package	16-TSSOP-EP

A3949SLPTR Reviews

Kass*****a Love

April 4, 2023

★ ★ ★ ★ ★

Great item at a great price. Quick shipping. Nice seller. Rad transaction!

Emel*****rdan

April 3, 2023

★ ★ ★ ★ ★

good item, quick delivery, prefer to recommended.

Sergi*****hington

March 16, 2023

★ ★ ★ ★ ★

Very fast reply, professional seller and received the correct parts.

Elis*****costa

March 9, 2023

★ ★ ★ ★ ★

Purchasing from Heisener means the real part is obtained no worried for product quality.

Alis*****ncock

March 3, 2023

★ ★ ★ ★ ★

Very quick dispatch, arrived the next day. Item as described. Thanks!

Ensl*****unez

February 27, 2023

★ ★ ★ ★ ★

Reasonable prices, fast shipping, and the best customer service I've ever experienced! Absolutely will share it to my friends.

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A3949SLPTR Packaging

A3949SLPTR FAQ

1. How to order A3949SLPTR 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 A3949SLPTR is from the original manufacturer or authorized agents?

We have a professional and experienced quality control team to strictly verify and test the A3949SLPTR. All suppliers must pass our qualification reviews before they can publish their products including A3949SLPTR on Heisener; we pay more attention to the channels and quality of A3949SLPTR products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.
3. Are the A3949SLPTR price and inventory displayed accurate?

The price and inventory of A3949SLPTR 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 A3949SLPTR?

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 A3949SLPTR we delivered, we will accept the replacement or return of the A3949SLPTR 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 A3949SLPTR.

(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 A3949SLPTR pin diagram, A3949SLPTR datasheet?

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

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A3949SLPTR 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

A3949SLPTR

Allegro MicroSystems LLC

8600

A3949SLPTR-T

Allegro MicroSystems LLC

8600

Part Number

Manufacturer

Description

Stock

A3949SLPTR-T

D# 620-1132-2-ND

Allegro MicroSystems LLC

IC MOTOR DRIVER 8V-36V 16TSSOP

A3949SLPTR

D# A3949SLPTR-ND

Allegro MicroSystems LLC

IC MOTOR DRIVER 8V-36V 16TSSOP

Part Number

Manufacturer

Description

Stock

A3949SLPTR

Allegro MicroSystems LLC

In stock shipping within 2days

773

A3949SLPTR-T

ALLEGROPB-FREE

In stock shipping within 2days

44525

Part Number

Manufacturer

Description

Stock

A3949SLPTR

Allegro MicroSystems LLC

OEM/CM QUOTES ONLY | NO BROKERS

6324

A3949SLPTRT

Allegro MicroSystems LLC

OEM/CM QUOTES ONLY | NO BROKERS

5926

Part Number

Manufacturer

Description

Stock

A3949SLPTR-T

ALLEGROPB-FREE

OEM/CM Immediate delivery

44000

A3949SLPTR

Allegro MicroSystems LLC

OEM/CM Immediate delivery

3000

Part Number

Manufacturer

Description

Stock

A3949SLPTR

Allegro MicroSystems LLC

OEM/CM ONLY

4471

A3949SLPTRT

Allegro MicroSystems LLC

OEM/CM ONLY

8572

Part Number

Manufacturer

Description

Stock

A3949SLPTR

Allegro MicroSystems LLC

IN stock Immediate delivery

3015

A3949SLPTR-T

ALLEGROPB-FREE

IN stock Immediate delivery

43985

Part Number

Manufacturer

Description

Stock

A3949SLPTR-T

Allegro MicroSystems LLC

shipping today

3350

A3949SLPTR

Allegro MicroSystems LLC

shipping today

772

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A3949SLPTR

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