A3938SLD - Allegro MicroSystems, LLC - Price, Inventory & Datasheets | Heisener.com
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A3938SLD

A3938SLD

A3938SLD

For Reference Only

Part Number

A3938SLD

Description

IC MOTOR CONTROLLER PAR 38TSSOP

Package

38-TFSOP (0.173", 4.40mm Width)

ECAD

In Stock

2,480 piece(s)

Unit Price

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Lead Time

To be Confirmed

Estimated Delivery Time

Nov 17 - Nov 22 ( Choose Expedited Shipping)

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Payment Methods
Delivery Services

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A3938SLD

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Certified Quality

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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.

ISO 9001 ISO 14001 DUNS Registered Award 1 Award 3 Award 5 Award 4 Special Dealer Enterprises Reference 1 Reference 2 Nation Certificate
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Do you have any question about A3938SLD?

Part Number # A3938SLD (PMIC - Motor Drivers, Controllers) is manufactured by Allegro MicroSystems, LLCand 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 A3938SLDspecifications/configurations, quotation, lead time, payment terms of further enquiries please have no hesitation to contact us. To process your RFQ, please add A3938SLD with quantity into BOM. Heisener.com does NOT require any registration to request a quote of A3938SLD.

A3938SLD Specifications

Manufacturer Allegro MicroSystems, LLC
Category Integrated Circuits (ICs) - PMIC - Motor Drivers, Controllers
Package 38-TFSOP (0.173", 4.40mm Width)
ECAD Technical cover
Series -
Motor Type - Stepper -
Motor Type - AC, DC Brushless DC (BLDC)
Function Controller - Commutation, Direction Management
Output Configuration Pre-Driver - Half Bridge (3)
Interface Parallel, PWM
Technology Power MOSFET
Step Resolution -
Applications General Purpose
Current - Output -
Voltage - Supply 18 V ~ 50 V
Voltage - Load -
Operating Temperature -20°C ~ 85°C (TA)
Mounting Type Surface Mount
Package / Case 38-TFSOP (0.173", 4.40mm Width)
Supplier Device Package 38-TSSOP

A3938SLD Reviews

Sophi*****lalobos

March 28, 2023

The products are good, the amount is correct. The values are correct.

Ama*****Reid

March 26, 2023

These function just as well. You do need to spend some time modifying the harness, but no big deal.

Mek*****Kala

March 20, 2023

Very professional sellers, they have adopted MSL packaging for different parts.

Kann*****ilva

March 15, 2023

Great item and excellent seller! Would highly recommend. Thank you. Trustworthy

Hug*****rank

March 13, 2023

All resistors exactly -0.01%. Pretty good.

Rebe*****Mejia

March 3, 2023

I recommend this and would definitely buy it again.

Jagg*****awson

February 25, 2023

★★★★★ Nice Item, Shipped Fast And As Promised! ★★★★★ THANKS!!!!! ★★★★★

Ahmad*****anathan

February 23, 2023

Your prices are low and your website is customer-use friendly.

All*****Bravo

February 20, 2023

I can count on your provision for BOM of my design in near future

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A3938SLD FAQ

1. How to order A3938SLD 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 A3938SLD is from the original manufacturer or authorized agents?

We have a professional and experienced quality control team to strictly verify and test theA3938SLD. All suppliers must pass our qualification reviews before they can publish their products including A3938SLD on Heisener;we pay more attention to the channels and quality of A3938SLDproducts than any other customer. We strictly implement supplier audits, so you can purchase with confidence.

3. Are the A3938SLD price and inventory displayed accurate?

The price and inventory of A3938SLD 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 A3938SLD?

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 A3938SLD we delivered, we will accept the replacement or return of the A3938SLD 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 ofA3938SLD.
(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 A3938SLD pin diagram, A3938SLD datasheet?

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

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A3938SLD Guarantees

Service Guarantee

Service Guarantees

We guarantee 100% customer satisfaction.

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

Quality Guarantee

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.

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Global Supply Chains - Reliable and Authorized Distributor Resources

Part Number Manufacturer Description Stock

A3938SLDTR-T

D# V72:2272_06610873

Allegro MicroSystems LLC

Three-Phase Power MOSFET Controller 38-Pin TSSOP T/R

RoHS: Compliant
0
Part Number Manufacturer Description Stock

A3938SLD

D# A3938SLD

Allegro MicroSystems LLC

Three-Phase Power MOSFET Controller 38-Pin TSSOP (Alt: A3938SLD)

RoHS: Not Compliant
0

A3938SLDTR-T

D# A3938SLDTR-T

Allegro MicroSystems LLC

Three-Phase Power MOSFET Controller 38-Pin TSSOP T/R (Alt: A3938SLDTR-T)

0
Part Number Manufacturer Description Stock

A3938SLDTR-T

Allegro MicroSystems LLC

IC MOTOR CONTROLLER PAR 38TSSOP

12000

A3938SLD

Allegro MicroSystems LLC

IC MOTOR CONTROLLER PAR 38TSSOP

12000

A3938SLDTR

Allegro MicroSystems LLC

IC MOTOR CONTROLLER PAR 38TSSOP

12000

A3938SLD-T

Allegro MicroSystems LLC

IC MOTOR CONTROLLER PAR 38TSSOP

12000
Part Number Manufacturer Description Stock

A3938SLDTRT

Allegro MicroSystems LLC

RoHS: Compliant
0
Part Number Manufacturer Description Stock

A3938SLD

D# A3938SLD-ND

Allegro MicroSystems LLC

IC MOTOR DRIVER 18V-50V 38TSSOP

0

A3938SLDTR

D# A3938SLDTR-ND

Allegro MicroSystems LLC

IC MOTOR DRIVER 18V-50V 38TSSOP

0

A3938SLDTR-T

D# 620-1130-1-ND

Allegro MicroSystems LLC

IC MOTOR DRIVER 18V-50V 38TSSOP

4280

A3938SLD-T

D# A3938SLD-T-ND

Allegro MicroSystems LLC

IC MOTOR DRIVER 18V-50V 38TSSOP

0
Part Number Manufacturer Description Stock

A3938SLDTR-T

Allegro MicroSystems LLC

In stock shipping within 2days

3527

A3938SLDT

Allegro MicroSystems LLC

In stock shipping within 2days

120
Part Number Manufacturer Description Stock

A3938SLDTRT

Allegro MicroSystems LLC

OEM/CM QUOTES ONLY | NO BROKERS

23805

A3938SLD

Allegro MicroSystems LLC

OEM/CM QUOTES ONLY | NO BROKERS

4642

A3938SLDTR

Allegro MicroSystems LLC

OEM/CM QUOTES ONLY | NO BROKERS

5

A3938SLDT

Allegro MicroSystems LLC

OEM/CM QUOTES ONLY | NO BROKERS

3306
Part Number Manufacturer Description Stock

A3938SLDTR-T

Allegro MicroSystems LLC

OEM/CM Immediate delivery

5404
Part Number Manufacturer Description Stock

A3938SLDTR-T

D# XSKDRABS0029336

Allegro MicroSystems LLC

TSSOP 38/Three Phase Power MOSFET Controller

4000
Part Number Manufacturer Description Stock

A3938SLDTR-T

D# 08J5861

Allegro MicroSystems LLC

IC,Motor Controller,TSSOP,38PIN RoHS Compliant: Yes

RoHS: Compliant
Min Qty: 4000
Container: TAPE & REEL - FULL
0
Part Number Manufacturer Description Stock

A3938SLDT

Allegro MicroSystems LLC

OEM/CM ONLY

7975

A3938SLDTRT

Allegro MicroSystems LLC

OEM/CM ONLY

25581

A3938SLD

Allegro MicroSystems LLC

OEM/CM ONLY

116
Part Number Manufacturer Description Stock

A3938SLDTR-T

Allegro MicroSystems LLC

IN stock Immediate delivery

5419
Part Number Manufacturer Description Stock

A3938SLDTR-T

Philips E C G Inc

shipping today

481
Part Number Manufacturer Description Stock

A3938SLDTR-T

D# 39901808

Allegro MicroSystems LLC

Three-Phase Power MOSFET Controller 38-Pin TSSOP T/R

RoHS: Compliant
0
Part Number Manufacturer Description Stock

A3938SLD

A

RFQ

8594

A3938SLDT

Allegro MicroSystems LLC

RFQ

13009
Part Number Manufacturer Description Stock

A3938SLDTR-T

Allegro MicroSystems LLC

IC MOTOR CONTROLLER PAR 38TSSOP

15690

A3938SLD Tags

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  • A3938SLD PDF
  • A3938SLD datasheet
  • A3938SLD specification
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  • Allegro MicroSystems, LLC A3938SLD
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  • A3938SLD wholesales
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