Name: SC442ULTRT
Brand: Semtech Corporation
SKU: SC442ULTRT
Availability: InStock
Rating: 5 (174 reviews)

SC442ULTRT

僅供參考

零件編號	SC442ULTRT
製造商	Semtech Corporation
描述	IC LED DRIVER RGLTR DIM 28UMLP
數據表
封裝	28-UFQFN Exposed Pad
ECAD
庫存	2,000 piece(s)
單價	Request a Quote
交貨期	待確認
預計送達時間	五月 6 - 五月 11 (選擇速遞服務)
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SC442ULTRT參數

製造商	Semtech Corporation
類別	積體電路 (IC) - PMIC - LED 驅動器
封裝	28-UFQFN Exposed Pad
ECAD
系列	-
類型	DC DC Regulator
拓撲	Step-Up (Boost)
內部開關	Yes
輸出數量	10
電壓 - 電源（最小）	4.5V
電壓 - 電源（最大）	21V
電壓 - 輸出	42V
電流 - 輸出/通道	30mA
頻率	500kHz ~ 1MHz
調光	PWM
應用	Automotive, Backlight
工作溫度	-
安裝類型	Surface Mount
包/箱	28-UFQFN Exposed Pad
供應商設備包	28-UMLP

SC442ULTRT Packaging

SC442ULTRT FAQ

1. How to order SC442ULTRT 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 SC442ULTRT is from the original manufacturer or authorized agents?

We have a professional and experienced quality control team to strictly verify and test the SC442ULTRT. All suppliers must pass our qualification reviews before they can publish their products including SC442ULTRT on Heisener; we pay more attention to the channels and quality of SC442ULTRT products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.
3. Are the SC442ULTRT price and inventory displayed accurate?

The price and inventory of SC442ULTRT 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 SC442ULTRT?

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 SC442ULTRT we delivered, we will accept the replacement or return of the SC442ULTRT 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 SC442ULTRT.

(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 SC442ULTRT pin diagram, SC442ULTRT datasheet?

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

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