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ISL9443IRZ

hot ISL9443IRZ

ISL9443IRZ

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零件編號 ISL9443IRZ
製造商 Intersil
描述 IC REG CTRLR BUCK 32QFN
數據表

ISL9443IRZ 數據表
封裝 32-VFQFN Exposed Pad
ECAD
庫存 14,616 piece(s)
單價 $ 6.4879 *
交貨期 可立即發貨
預計送達時間 十二月 24 - 十二月 29 (選擇速遞服務)
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ISL9443IRZ參數

製造商Intersil
類別積體電路 (IC) - PMIC - 穩壓器 - DC DC 切換式控制器
封裝32-VFQFN Exposed Pad
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3
輸出階段2
電壓 - 電源（Vcc / Vdd）4.5 V ~ 28 V
頻率 - 切換600kHz ~ 1.2MHz
佔空比（最大值）-
同步整流器Yes
時鐘同步Yes
串行接口-
控制功能Current Limit, Enable, Frequency Control, Power Good, Soft Start, Tracking
工作溫度-40°C ~ 85°C (TA)
包/箱32-VFQFN Exposed Pad
供應商設備包32-QFN (5x5)

ISL9443IRZ數據表

ISL9443IRZ Packaging

Customized Labels
Sealing
Packing
Insepction

ISL9443IRZ FAQ

  • 1. How to order ISL9443IRZ 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 ISL9443IRZ is from the original manufacturer or authorized agents?
    We have a professional and experienced quality control team to strictly verify and test the ISL9443IRZ. All suppliers must pass our qualification reviews before they can publish their products including ISL9443IRZ on Heisener; we pay more attention to the channels and quality of ISL9443IRZ products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.
  • 3. Are the ISL9443IRZ price and inventory displayed accurate?
    The price and inventory of ISL9443IRZ 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 ISL9443IRZ?
    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 ISL9443IRZ we delivered, we will accept the replacement or return of the ISL9443IRZ 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 ISL9443IRZ.
    (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 ISL9443IRZ pin diagram, ISL9443IRZ datasheet?
    If you need any after-sales service, please do not hesitate to contact us.

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ISL9443IRZ 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。

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ISL9443IRZ

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ISL9443IRZ

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ISL9443IRZ-T7A

D# ISL9443IRZ-T7ATR-ND

 Renesas Electronics Corporation

IC REG CTRLR BUCK 32QFN

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ISL9443IRZ

D# 2156-ISL9443IRZ-IL-ND

 Rochester Electronics LLC

SWITCHING CONTROLLER

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ISL9443IRZ-T

D# ISL9443IRZ-T-ND

 Renesas Electronics Corporation

IC REG CTRLR BUCK 32QFN

 0
零件編號 製造商 描述 庫存

ISL9443IRZ-T7A

 Renesas Electronics Corporation

Available

 11000
零件編號 製造商 描述 庫存

ISL9443IRZT7A

 Intersil Corporation

OEM/CM QUOTES ONLY | NO BROKERS

 290

ISL9443IRZ

 Rochester Electronics LLC

OEM/CM QUOTES ONLY | NO BROKERS

 878
零件編號 製造商 描述 庫存

ISL9443IRZ-T7A

D# NS-ISL9443IRZ-T7A

 Intersil Corporation

OEM/CM ONLY

 5383

ISL9443IRZ

D# NS-ISL9443IRZ

 Intersil Corporation

OEM/CM ONLY

 1089

ISL9443IRZ-T

D# NS-ISL9443IRZ-T

 Intersil Corporation

OEM/CM ONLY

 9460
零件編號 製造商 描述 庫存

ISL9443IRZ

 Intersil Corporation

Switching Controller, Current-mode, 1380kHz Switching Freq-Max, PQCC32

RoHS: Compliant
 711
零件編號 製造商 描述 庫存

ISL9443IRZT7A

 Intersil Corporation

OEM/CM ONLY

 266

Quick Inquiry

ISL9443IRZ

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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