Name: A3938SEQ
Brand: Allegro MicroSystems, LLC
SKU: A3938SEQ
Availability: InStock
Rating: 5 (113 reviews)

A3938SEQ

仅供参考

零件编号	A3938SEQ
制造商	Allegro MicroSystems, LLC
描述	IC MOTOR CONTROLLER PAR 32PLCC
数据表
封装	32-LCC (J-Lead)
ECAD
库存	11,172 piece(s)
单价	Request a Quote
交货时间	可立即发货
预计送达时间	五月 17 - 五月 22 (选择速递服务)
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A3938SEQ参数

制造商	Allegro MicroSystems, LLC
类别	集成电路（IC） - PMIC - 电机驱动器，控制器
封装	32-LCC (J-Lead)
ECAD
系列	-
电机类型 - 步进电机	-
电机类型 - AC，DC	Brushless DC (BLDC)
功能	Controller - Commutation, Direction Management
输出配置	Pre-Driver - Half Bridge (3)
接口	Parallel, PWM
技术	Power MOSFET
步骤分辨率	-
应用	General Purpose
电流 - 输出	-
电压 - 电源	18 V ~ 50 V
电压 - 负载	-
工作温度	-20°C ~ 85°C (TA)
安装类型	Surface Mount
包/箱	32-LCC (J-Lead)
供应商设备包	32-PLCC (11.43x13.97)

A3938SEQ Packaging

A3938SEQ FAQ

1. How to order A3938SEQ 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 A3938SEQ is from the original manufacturer or authorized agents?

We have a professional and experienced quality control team to strictly verify and test the A3938SEQ. All suppliers must pass our qualification reviews before they can publish their products including A3938SEQ on Heisener; we pay more attention to the channels and quality of A3938SEQ products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.
3. Are the A3938SEQ price and inventory displayed accurate?

The price and inventory of A3938SEQ 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 A3938SEQ?

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 A3938SEQ we delivered, we will accept the replacement or return of the A3938SEQ 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 A3938SEQ.

(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 A3938SEQ pin diagram, A3938SEQ datasheet?

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

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