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RT6543AGQW

RT6543AGQW

RT6543AGQW

僅供參考

零件編號 RT6543AGQW
製造商 Richtek USA Inc.
描述 IC REG CTRLR BUCK PWM WQFN-20
數據表
封裝 -
ECAD
庫存 8,199 piece(s)
單價 Request a Quote
交貨期 待確認
預計送達時間 十一月 8 - 十一月 13 (選擇速遞服務)
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RT6543AGQW參數

製造商Richtek USA Inc.
類別積體電路 (IC) - PMIC - 穩壓器 - DC DC 切換式控制器
封裝-
ECAD
系列-
輸出類型Transistor Driver
功能Step-Down
輸出配置Positive
拓撲Buck
輸出數量1
輸出階段1
電壓 - 電源（Vcc / Vdd）3V ~ 24V
頻率 - 切換400kHz, 600kHz, 800kHz
佔空比（最大值）-
同步整流器Yes
時鐘同步No
串行接口-
控制功能Current Limit, Dead Time Control, Enable, Frequency Control, Phase Control, Power Good, Soft Start
工作溫度-40°C ~ 125°C (TJ)
包/箱20-WFQFN Exposed Pad
供應商設備包20-WQFN (3x3)

RT6543AGQW Packaging

Customized Labels
Sealing
Packing
Insepction

RT6543AGQW FAQ

  • 1. How to order RT6543AGQW 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 RT6543AGQW is from the original manufacturer or authorized agents?
    We have a professional and experienced quality control team to strictly verify and test the RT6543AGQW. All suppliers must pass our qualification reviews before they can publish their products including RT6543AGQW on Heisener; we pay more attention to the channels and quality of RT6543AGQW products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.
  • 3. Are the RT6543AGQW price and inventory displayed accurate?
    The price and inventory of RT6543AGQW 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 RT6543AGQW?
    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 RT6543AGQW we delivered, we will accept the replacement or return of the RT6543AGQW 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 RT6543AGQW.
    (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 RT6543AGQW pin diagram, RT6543AGQW datasheet?
    If you need any after-sales service, please do not hesitate to contact us.

RT6543AGQW 保證

Service Guarantee

服務保證

我們保證100％的客戶滿意度。

我們經驗豐富的銷售團隊和技術支持團隊支持我們的服務以滿足所有客戶。

Quality Guarantee

質量保證

我們提供90天保修。

如果您收到的物品質量不合格，我們將負責您的退款或更換，但物品必須以原始狀態退回。

Quick Inquiry

RT6543AGQW

質量認證

黑森爾對質量的承諾，塑造了我們的採購、測試、運輸流程以及它們之間的每一步。這個基準是我們所銷售的每一個元器件的基礎。

ISO9001:2015, ICAS, IAF, UKAS

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