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    KATY Electronic Technology Co., LTD KATY Electronic Technology Co., LTD

    Allegro MicroSystems A3938SLDTR-T

    Part No.:
    A3938SLDTR-T
    Manufacturer:
    Allegro MicroSystems
    Category:
    Motor Drivers, Controllers
    Package:
    38-TFSOP (0.173", 4.40mm Width)
    Datasheet:
    KATY Electronic Technology Co., LTDA3938SLDTR-T.pdf
    Description:
    IC MOTOR DRIVER 18V-50V 38TSSOP
    Quantity:
    Payment:
    Payment
    Shipping:
    Shipping

    Product details

    • Specifications
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    Product attributes
    Attribute value
    Manufacturer:
    Allegro MicroSystems
    Series:
    -
    Package/Case:
    38-TFSOP (0.173", 4.40mm Width)
    Packaging:
    Tape & Reel (TR)
    Product Status:
    Active
    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

    1. How to order A3938SLDTR-T on KATY Electronic Technology Co., LTD?

    Currently, KATY Electronic Technology Co., LTD 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 KATY Electronic Technology Co., LTD guarantee that A3938SLDTR-T is from the original manufacturer or authorized agents?

    We have a professional and experienced quality control team to strictly verify and test the A3938SLDTR-T. All suppliers must pass our qualification reviews before they can publish their products including A3938SLDTR-T on KATY Electronic Technology Co., LTD; we pay more attention to the channels and quality of A3938SLDTR-T products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.

    3. Are the A3938SLDTR-T price and inventory displayed accurate?

    The price and inventory of A3938SLDTR-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 A3938SLDTR-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 A3938SLDTR-T we delivered, we will accept the replacement or return of the A3938SLDTR-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 A3938SLDTR-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 A3938SLDTR-T pin diagram, A3938SLDTR-T datasheet?

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

    Image A3938SLDTR-T A3938SLDTR
    Part Number A3938SLDTR-T A3938SLDTR
    Manufacturer Allegro MicroSystems Allegro MicroSystems
    Series - -
    Package/Case 38-TFSOP (0.173", 4.40mm Width) 38-TFSOP (0.173", 4.40mm Width)
    Packaging Tape & Reel (TR) Tape & Reel (TR)
    Product Status Active Obsolete
    Motor Type - Stepper - -
    Motor Type - AC, DC Brushless DC (BLDC) Brushless DC (BLDC)
    Function Controller - Commutation, Direction Management Controller - Commutation, Direction Management
    Output Configuration Pre-Driver - Half Bridge (3) Pre-Driver - Half Bridge (3)
    Interface Parallel, PWM Parallel, PWM
    Technology Power MOSFET Power MOSFET
    Step Resolution - -
    Applications General Purpose General Purpose
    Current - Output - -
    Voltage - Supply 18V ~ 50V 18V ~ 50V
    Voltage - Load - -
    Operating Temperature -20°C ~ 85°C (TA) -20°C ~ 85°C (TA)
    Grade - -
    Qualification - -
    Mounting Type Surface Mount Surface Mount
    Supplier Device Package 38-TSSOP 38-TSSOP
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    Inventory:11,624

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

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