">
Send an Inquiry

To receive a quote for your project, please fill in the following information, and we’ll get back to you promptly.

Name*
Company*
Email Address*
Phone/WhatsApp
Part Number*
Quantity*
Message
Submit Inventory List

Please fill in the following information, and we’ll get back to you promptly.

Name*
Company*
Email Address*
Phone/WhatsApp
Upload My List
Message

Allegro MicroSystems A3938SLD

Part No.:
A3938SLD
Manufacturer:
Allegro MicroSystems
Category:
Motor Drivers, Controllers
Package:
38-TFSOP (0.173", 4.40mm Width)
Datasheet:
AetrixA3938SLD.pdf
Description:
IC MOTOR DRIVER 18V-50V 38TSSOP
Quantity:
Payment:
Payment
Shipping:
Shipping

Inventory:3,494

Please send an inquiry. Send us your inquiry, and we will respond immediately.

Part Number
Quantity*
Price
Name*
Company*
Email*
Comments

A3938SLD Specifications

Product attributes
Attribute value
Manufacturer:
Allegro MicroSystems
Series:
-
Package/Case:
38-TFSOP (0.173", 4.40mm Width)
Packaging:
Tube
Product Status:
Obsolete
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:
18V ~ 50V
Voltage - Load:
-
Operating Temperature:
-20°C ~ 85°C (TA)
Grade:
-
Qualification:
-
Mounting Type:
Surface Mount
Supplier Device Package:
38-TSSOP

A3938SLD FAQ

1.How can I place an order for A3938SLD through Aetrix?

1.Please submit a Request for Quotation (RFQ) for A3938SLD on Aetrix. Our sales agent will provide a competitive quotation and guide you through the order confirmation once you accept the terms.

2.Are the price and stock information for A3938SLD reliable?

The price and inventory of A3938SLD are updated periodically and may fluctuate due to market conditions. Stock and pricing data are typically refreshed every 24 hours. Quotation validity for A3938SLD is usually 5 days.

3.What payment methods are accepted for A3938SLD?

We accept Wire Transfer, PayPal, Credit Card, Western Union, MoneyGram, and Escrow for A3938SLD transactions.

Note: Certain payment methods may incur a processing fee.

4.How is shipping managed for A3938SLD?

A3938SLD orders can be shipped via leading logistics carriers, including DHL, UPS, FedEx, TNT, or Registered Mail.

Once your A3938SLD order is processed, you will receive an email with the shipment details and tracking number.

Note: Tracking information may take up to 24 hours to appear. Express delivery typically takes 3–5 business days.

5.How can I obtain technical support or documentation for A3938SLD?

5.For technical support, including A3938SLD datasheets, pinout diagrams, or application guidance, please contact our engineering support team. They can provide detailed documentation and assistance for your A3938SLD requirements.

6.How does Aetrix verify that A3938SLD is sourced from the original manufacturer or authorized distributors?

6.All A3938SLD products on Aetrix are procured from qualified distributors and authorized channels. Our dedicated quality assurance team conducts strict verification, including traceability checks and, if necessary, third-party testing. This ensures that A3938SLD meets industry standards.

7.What is the process for return or replacement of A3938SLD?

All A3938SLD units undergo pre-shipment inspection (PSI). If there is an issue with A3938SLD, returns or replacements are accepted under the following conditions:

1.Quantity discrepancies, incorrect items, or visible external defects (such as breakage or corrosion), acknowledged by Aetrix.

2.The issue is reported within 90 days of delivery.

3.The A3938SLD part is unused and in its original packaging.

Return procedure for A3938SLD:

1.Submit a request within 90 days.

2.Obtain a Return Material Authorization (RMA) from Aetrix.

A3938SLD Tags

  • A3938SLD
  • A3938SLD PDF
  • A3938SLD Datasheet
  • A3938SLD Specifications
  • A3938SLD Images
  • Allegro MicroSystems
  • Allegro MicroSystems A3938SLD
  • Buy A3938SLD
  • A3938SLD Price
  • A3938SLD Distributor
  • A3938SLD Supplier
  • A3938SLD Wholesale
Related Products
DRV2603RUNR
DRV2603RUNR

Texas Instruments

DRV8837CDSGR
DRV8837CDSGR

Texas Instruments

DRV8837DSGR
DRV8837DSGR

Texas Instruments

DRV8838DSGR
DRV8838DSGR

Texas Instruments

DRV8839DSSR
DRV8839DSSR

Texas Instruments

EMC2301-1-ACZL-TR
EMC2301-1-ACZL-TR

Microchip Technology

DRV8231ADSGR
DRV8231ADSGR

Texas Instruments

EMC2302-2-AIZL-TR
EMC2302-2-AIZL-TR

Microchip Technology

DRV8800PWPR
DRV8800PWPR

Texas Instruments

DRV8835DSSR
DRV8835DSSR

Texas Instruments

EMC2303-1-KP-TR
EMC2303-1-KP-TR

Microchip Technology

DRV8876PWPR
DRV8876PWPR

Texas Instruments

Tech Hub

Search

Search

PRODUCT

PRODUCT

PHONE

PHONE

USER

USER