Name: KA44143A-VBA
Brand: Nuvoton Technology Corporation
SKU: KA44143A-VBA
Availability: InStock
Rating: 5 (99 reviews)

KA44143A-VBA

仅供参考

零件编号	KA44143A-VBA
制造商	Nuvoton Technology Corporation
描述	DRIVER IC FOR 3-PHASE BRUSHLESS
数据表
封装	-
ECAD
库存	0 piece(s)
单价	Request a Quote
交货时间	待确认
预计送达时间	十月 8 - 十月 13 (选择速递服务)
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KA44143A-VBA参数

制造商	Nuvoton Technology Corporation
类别	集成电路（IC） - PMIC - 电机驱动器，控制器
封装	-
ECAD
系列	-
电机类型 - 步进电机	Multiphase
电机类型 - AC，DC	Brushless DC (BLDC)
功能	Driver - Fully Integrated, Control and Power Stage
输出配置	Half Bridge (3)
接口	-
技术	Power MOSFET
步骤分辨率	-
应用	Fan Motor Driver
电流 - 输出	2.2A
电压 - 电源	4.5V ~ 26.4V
电压 - 负载	4.5V ~ 26.4V
工作温度	-40°C ~ 105°C (TA)
安装类型	Surface Mount
包/箱	24-WFQFN Exposed Pad
供应商设备包	24-QFN (4x4)

KA44143A-VBA Packaging

KA44143A-VBA FAQ

1. How to order KA44143A-VBA 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 KA44143A-VBA is from the original manufacturer or authorized agents?

We have a professional and experienced quality control team to strictly verify and test the KA44143A-VBA. All suppliers must pass our qualification reviews before they can publish their products including KA44143A-VBA on Heisener; we pay more attention to the channels and quality of KA44143A-VBA products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.
3. Are the KA44143A-VBA price and inventory displayed accurate?

The price and inventory of KA44143A-VBA 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 KA44143A-VBA?

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 KA44143A-VBA we delivered, we will accept the replacement or return of the KA44143A-VBA 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 KA44143A-VBA.

(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 KA44143A-VBA pin diagram, KA44143A-VBA datasheet?

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