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SC4540ULTRT

SC4540ULTRT

SC4540ULTRT

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零件编号 SC4540ULTRT
制造商 Semtech Corporation
描述 IC LED DRVR RGLTR DIM 30MA 8MLPD
数据表
封装 8-UFDFN Exposed Pad
ECAD
库存 2,448 piece(s)
单价 Request a Quote
交货时间 待确认
预计送达时间 十二月 28 - 一月 2 (选择速递服务)
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支付方式
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SC4540ULTRT参数

制造商Semtech Corporation
类别集成电路（IC） - PMIC - LED 驱动器
封装8-UFDFN Exposed Pad
ECAD
系列-
类型DC DC Regulator
拓扑Step-Up (Boost)
内部开关Yes
输出数量1
电压 - 电源（最小）2.8V
电压 - 电源（最大）12V
电压 - 输出5 V ~ 38 V
电流 - 输出/通道30mA
频率800kHz
调光PWM
应用Backlight
工作温度-40°C ~ 85°C (TA)
安装类型Surface Mount
包/箱8-UFDFN Exposed Pad
供应商设备包8-MLPD-UT (2x2)

SC4540ULTRT Packaging

Customized Labels
Sealing
Packing
Insepction

SC4540ULTRT FAQ

  • 1. How to order SC4540ULTRT 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 SC4540ULTRT is from the original manufacturer or authorized agents?
    We have a professional and experienced quality control team to strictly verify and test the SC4540ULTRT. All suppliers must pass our qualification reviews before they can publish their products including SC4540ULTRT on Heisener; we pay more attention to the channels and quality of SC4540ULTRT products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.
  • 3. Are the SC4540ULTRT price and inventory displayed accurate?
    The price and inventory of SC4540ULTRT 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 SC4540ULTRT?
    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 SC4540ULTRT we delivered, we will accept the replacement or return of the SC4540ULTRT 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 SC4540ULTRT.
    (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 SC4540ULTRT pin diagram, SC4540ULTRT datasheet?
    If you need any after-sales service, please do not hesitate to contact us.

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SC4540ULTRT 保证

Service Guarantee

服务保证

我们保证100％的客户满意度。

我们经验丰富的销售团队和技术支持团队支持我们的服务以满足所有客户。

Quality Guarantee

质量保证

我们提供90天保修。

如果您收到的物品质量不合格，我们将负责您的退款或更换，但物品必须以原始状态退回。

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SC4540ULTRT

质量认证

黑森尔对质量的承诺，塑造了我们的采购、测试、运输流程以及它们之间的每一步。这个基准是我们所销售的每一个元器件的基础。

广东省“守合同重信用”企业ISO9001:2015, ICAS, IAF, UKAS

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