Name: UC1843L883B
Brand: Texas Instruments
SKU: UC1843L883B
Availability: InStock
Rating: 5 (142 reviews)

UC1843L883B

仅供参考

零件编号	UC1843L883B
制造商	Texas Instruments
描述	CURRENT MODE PWM CONTROLLER 20-L
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	六月 29 - 七月 4 (选择速递服务)
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UC1843L883B参数

制造商	Texas Instruments
类别	集成电路（IC） - PMIC - 电源控制器，监视器
封装	-
ECAD
系列	UCx84x
应用	PWM Controller
电压 - 输入	-0.3V ~ 6.3V
电压 - 电源	12V ~ 28V
供电	11 mA
工作温度	-55°C ~ 125°C (TA)
安装类型	Surface Mount
包/箱	20-CLCC
供应商设备包	20-LCCC (8.89x8.89)

UC1843L883B Packaging

UC1843L883B FAQ

1. How to order UC1843L883B on Heisener?

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2. How does Heisener guarantee that UC1843L883B is from the original manufacturer or authorized agents?

We have a professional and experienced quality control team to strictly verify and test the UC1843L883B. All suppliers must pass our qualification reviews before they can publish their products including UC1843L883B on Heisener; we pay more attention to the channels and quality of UC1843L883B products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.
3. Are the UC1843L883B price and inventory displayed accurate?

The price and inventory of UC1843L883B 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 UC1843L883B?

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 UC1843L883B we delivered, we will accept the replacement or return of the UC1843L883B 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 UC1843L883B.

(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 UC1843L883B pin diagram, UC1843L883B datasheet?

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