Name: A3959SLB
Brand: Allegro MicroSystems, LLC
SKU: A3959SLB
Availability: InStock
Rating: 5 (78 reviews)

A3959SLB

For Reference Only

Part Number	A3959SLB
Manufacturer	Allegro MicroSystems, LLC
Description	IC MOTOR DRIVER PAR 24SOIC
Datasheet	A3959SLB Specifications
Package	24-SOIC (0.295", 7.50mm Width)
ECAD
In Stock	6,276 piece(s)
Unit Price	Request a Quote
Lead Time	Can Ship Immediately
Estimated Delivery Time	Apr 22 - Apr 27 (Choose Expedited Shipping)
Request for Quotation

Payment Methods
Delivery Services

Part Number # A3959SLB (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 A3959SLB specifications/configurations, quotation, lead time, payment terms of further enquiries please have no hesitation to contact us. To process your RFQ, please add A3959SLB with quantity into BOM. Heisener.com does NOT require any registration to request a quote of A3959SLB.

A3959SLB Specifications

Manufacturer	Allegro MicroSystems, LLC
Category	Integrated Circuits (ICs) - PMIC - Motor Drivers, Controllers
Package	24-SOIC (0.295", 7.50mm Width)
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	3A
Voltage - Supply	4.5 V ~ 5.5 V
Voltage - Load	9.5 V ~ 50 V
Operating Temperature	-20°C ~ 150°C (TJ)
Mounting Type	Surface Mount
Package / Case	24-SOIC (0.295", 7.50mm Width)
Supplier Device Package	24-SOIC

A3959SLB Reviews

Ezr*****are

March 29, 2023

★ ★ ★ ★ ★

It is so great to order from a supplier that provides so many shipping options at reasonable cost. It couldn't be any easier to order from Heisener. Great job!

Ken*****Palla

March 21, 2023

★ ★ ★ ★ ★

Item works as described, fast delivery, nice contact!

Write a Review

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A3959SLB Packaging

A3959SLB FAQ

1. How to order A3959SLB 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 A3959SLB is from the original manufacturer or authorized agents?

We have a professional and experienced quality control team to strictly verify and test the A3959SLB. All suppliers must pass our qualification reviews before they can publish their products including A3959SLB on Heisener; we pay more attention to the channels and quality of A3959SLB products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.
3. Are the A3959SLB price and inventory displayed accurate?

The price and inventory of A3959SLB 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 A3959SLB?

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 A3959SLB we delivered, we will accept the replacement or return of the A3959SLB 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 A3959SLB.

(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 A3959SLB pin diagram, A3959SLB datasheet?

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

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A3959SLB 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

A3959SLBTR-T

D# R1076672

Allegro MicroSystems LLC

DCMOTOR DRIVER BRUSH FULL

RoHS: Compliant

Part Number

Manufacturer

Description

Stock

A3959SLBTR-T

D# V72:2272_06610882

Allegro MicroSystems LLC

Full Bridge Motor Driver 5V 24-Pin SOIC W T/R

RoHS: Compliant

Part Number	Manufacturer	Description	Stock
A3959SLBTR-T D# A3959SLBTR-T	Allegro MicroSystems LLC	DMOS Full Bridge PWM Motor Driver 5V 24-Pin SOIC W T/R (Alt: A3959SLBTR-T)	0
A3959SLB-T D# A3959SLB-T	Allegro MicroSystems LLC	DMOS Full Bridge PWM Motor Driver 5V 24-Pin SOIC W Tube (Alt: A3959SLB-T)	0
A3959SLBTR D# A3959SLBTR	Allegro MicroSystems LLC	DMOS Full Bridge PWM Motor Driver 5V 24-Pin SOIC W T/R (Alt: A3959SLBTR) RoHS: Not Compliant	0
A3959SLB D# A3959SLB	Allegro MicroSystems LLC	DMOS Full Bridge PWM Motor Driver 5V 24-Pin SOIC W (Alt: A3959SLB) RoHS: Not Compliant	0

Part Number

Manufacturer

Description

Stock

A3959SLBTR-T

Allegro MicroSystems LLC

A3959SLBT

Allegro MicroSystems LLC

Part Number	Manufacturer	Description	Stock
A3959SLB	Allegro MicroSystems LLC	IC MOTOR DRIVER PAR 24SOIC	12000
A3959SLB-T	Allegro MicroSystems LLC	IC MOTOR DRIVER PAR 24SOIC	12000
A3959SLBTR	Allegro MicroSystems LLC	IC MOTOR DRIVER PAR 24SOIC	12000
A3959SLBTR-T	Allegro MicroSystems LLC	IC MOTOR DRIVER PAR 24SOIC	13000

Part Number

Manufacturer

Description

Stock

A3959SLBTR-T

Allegro MicroSystems LLC

SOIC-24 Motor Drivers RoHS

100

Part Number	Manufacturer	Description	Stock
A3959SLB D# A3959SLB-ND	Allegro MicroSystems LLC	IC MOTOR DRIVER 4.5V-5.5V 24SOIC	0
A3959SLBTR-T D# 620-1136-1-ND	Allegro MicroSystems LLC	IC MOTOR DRIVER 4.5V-5.5V 24SOIC	10
A3959SLB-T D# 620-1070-ND	Allegro MicroSystems LLC	IC MOTOR DRIVER 4.5V-5.5V 24SOIC	0
A3959SLBTR D# A3959SLBTR-ND	Allegro MicroSystems LLC	IC MOTOR DRIVER 4.5V-5.5V 24SOIC	0

Part Number

Manufacturer

Description

Stock

A3959SLBT

D# A3959SLBT

Allegro MicroSystems LLC

Industry Leading ISO:9001/AS9120A Stocking Distributor of Obsolete & Hard to Find IC's/Semi's, Specializing in Altera/Xilinx. In-House Counterfeit Detection Lab. In Business 20 Years. Free Shipping on Orders Over $250. Buy American, Buy Direct

2494

A3959SLB

D# A3959SLB

Allegro MicroSystems LLC

2691

Part Number

Manufacturer

Description

Stock

A3959SLBTR-T

Allegro MicroSystems LLC

In stock shipping within 2days

241

A3959SLBT

Allegro MicroSystems LLC

In stock shipping within 2days

140

Part Number	Manufacturer	Description	Stock
A3959SLBTR		OEM/CM QUOTES ONLY \| NO BROKERS	2810
A3959SLB		OEM/CM QUOTES ONLY \| NO BROKERS	6613
A3959SLBTRT	Allegro MicroSystems LLC	OEM/CM QUOTES ONLY \| NO BROKERS	8490
A3959SLBT	Allegro MicroSystems LLC	OEM/CM QUOTES ONLY \| NO BROKERS	7274

Part Number

Manufacturer

Description

Stock

A3959SLBTR-T

D# C459261

Allegro MicroSystems LLC

100

Part Number

Manufacturer

Description

Stock

A3959SLBTR-T

Allegro MicroSystems LLC

OEM/CM Immediate delivery

1098

Part Number

Manufacturer

Description

Stock

A3959SLBTR-T

D# 59P3270

Allegro MicroSystems LLC

MOTOR DRIVER, FULL BRIDGE 3A SOIC-24, Motor Type:Full Bridge, No. of Outputs:1Outputs, Output Current:3A, Output Voltage:50V, Driver Case Style:SOIC, No. of Pins:24Pins, Supply Voltage Min:4.5V, Supply Voltage Max:5.5V RoHS Compliant: Yes

RoHS: Compliant

Min Qty: 3000

Container: Cut Tape

Part Number	Manufacturer	Description	Stock
A3959SLB-T	Allegro MicroSystems LLC	STEPPER MOTOR CONTROLLER, 0.006 A, PDSO24	48
A3959SLBTR	Allegro MicroSystems LLC		20
A3959SLBTR-T	Allegro MicroSystems LLC	STEPPER MOTOR CONTROLLER, 6 A, PDSO24	20

Part Number

Manufacturer

Description

Stock

A3959SLB

D# A3959SLB

Allegro MicroSystems LLC

Inventory R

Part Number

Manufacturer

Description

Stock

A3959SLBTR-T

D# 6807188P

Allegro MicroSystems LLC

Allegro Microsystems A3959SLBTR-T, Brushed DC Motor Driver, 50 V 3A 24-Pin, SOIC W, RL

Min Qty: 1

Container: Reel

909

Part Number

Manufacturer

Description

Stock

A3959SLBTR-T

Allegro MicroSystems LLC

A3959 - 3A DMOS Full Bridge Motor Driver

RoHS: Compliant

5464

Part Number	Manufacturer	Description	Stock
A3959SLBT	Allegro MicroSystems LLC	OEM/CM ONLY	1837
A3959SLBTR	Allegro MicroSystems LLC	OEM/CM ONLY	1801
A3959SLBTRT	Allegro MicroSystems LLC	OEM/CM ONLY	5335
A3959SLB	Allegro MicroSystems LLC	OEM/CM ONLY	1801

Part Number

Manufacturer

Description

Stock

A3959SLBTR-T

Allegro MicroSystems LLC

IN stock Immediate delivery

1093

Part Number	Manufacturer	Description	Stock
A3959SLBTR-T	Allegro MicroSystems LLC	shipping today	3236
A3959SLBT	Allegro MicroSystems LLC	shipping today	1118
A3959SLB	N/A	shipping today	81

Part Number

Manufacturer

Description

Stock

A3959SLBTR-T

D# 38620547

Allegro MicroSystems LLC

Full Bridge Motor Driver 5V 24-Pin SOIC W T/R

RoHS: Compliant

Part Number

Manufacturer

Description

Stock

A3959SLBTR-T

mfr

RFQ

11887

A3959SLB

Allegro MicroSystems LLC

RFQ

615

Part Number

Manufacturer

Description

Stock

A3959SLBTR-T

Allegro MicroSystems LLC

IC MOTOR DRIVER PAR 24SOIC

11198

A3959SLB-T

Allegro MicroSystems LLC

IC MOTOR DRIVER PAR 24SOIC

4618

Part Number

Manufacturer

Description

Stock

A3959SLB-T

D# 1457109

Allegro MicroSystems LLC

RoHS: Compliant

Min Qty: 1

Container: Each

Quick Inquiry

A3959SLB

Certified Quality

Heisener's commitment to quality has shaped our processes for sourcing, testing, shipping, and every step in between. This foundation underlies each component we sell.

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