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UCC3921D/81143

hot UCC3921D/81143

UCC3921D/81143

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零件編號 UCC3921D/81143
製造商 Texas Instruments
描述 IC NEG FLOATING PWR MGR 8SOIC
數據表
封裝 8-SOIC (0.154", 3.90mm Width)
ECAD
庫存 17,760 piece(s)
單價 $ 2.6430 *
交貨期 可立即發貨
預計送達時間 五月 28 - 六月 2 (選擇速遞服務)
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UCC3921D/81143參數

製造商Texas Instruments
類別積體電路 (IC) - PMIC - 熱抽換控制器
封裝8-SOIC (0.154", 3.90mm Width)
ECAD
系列-
類型Hot Swap Controller
頻道數量1
內部開關No
應用General Purpose
特徵UVLO
可編程功能Auto Retry, Circuit Breaker, Current Limit, Fault Timeout, Latched Fault
電壓 - 電源-48V
電流 - 輸出（最大）-
工作溫度0°C ~ 70°C
供電1mA
安裝類型Surface Mount
包/箱8-SOIC (0.154", 3.90mm Width)
供應商設備包8-SOIC

UCC3921D/81143 Packaging

Customized Labels
Sealing
Packing
Insepction

UCC3921D/81143 FAQ

  • 1. How to order UCC3921D/81143 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 UCC3921D/81143 is from the original manufacturer or authorized agents?
    We have a professional and experienced quality control team to strictly verify and test the UCC3921D/81143. All suppliers must pass our qualification reviews before they can publish their products including UCC3921D/81143 on Heisener; we pay more attention to the channels and quality of UCC3921D/81143 products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.
  • 3. Are the UCC3921D/81143 price and inventory displayed accurate?
    The price and inventory of UCC3921D/81143 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 UCC3921D/81143?
    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 UCC3921D/81143 we delivered, we will accept the replacement or return of the UCC3921D/81143 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 UCC3921D/81143.
    (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 UCC3921D/81143 pin diagram, UCC3921D/81143 datasheet?
    If you need any after-sales service, please do not hesitate to contact us.

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UCC3921D/81143 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。

全球供應鏈-可靠的授權分銷商資源

零件編號 製造商 描述 庫存

UCC3921D/81143G4

 Texas Instruments

IC NEG FLOATING PWR MGR 8SOIC

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UCC3921D/81143

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UCC3921D/81143G4

D# UCC3921D/81143G4-ND

 Texas Instruments

IC HOT SWAP CTRLR GP 8SOIC

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零件編號 製造商 描述 庫存

UCC3921D/81143

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In stock shipping within 2days

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零件編號 製造商 描述 庫存

UCC3921D81143

 Rochester Electronics LLC

OEM/CM QUOTES ONLY | NO BROKERS

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UCC3921D81143G4

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零件編號 製造商 描述 庫存

UCC3921D81143

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OEM/CM ONLY

 7222

UCC3921D81143G4

 Texas Instruments

OEM/CM ONLY

 507
零件編號 製造商 描述 庫存

UCC3921D/81143

 Texas Instruments

OEM/CM Immediate delivery

 1480
零件編號 製造商 描述 庫存

UCC3921D/81143G4

D# NS-UCC3921D/81143G4

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 9922

UCC3921D/81143

D# NS-UCC3921D/81143

 Texas Instruments

OEM/CM ONLY

 6614
零件編號 製造商 描述 庫存

UCC3921D/81143

 Texas Instruments

UCC3921 - Power Supply Support Circuit, Adjustable, 1 Channel, BICMOS, PDSO8

RoHS: Compliant
 10570
零件編號 製造商 描述 庫存

UCC3921D/81143G4

 Texas Instruments

OEM/CM ONLY

 4571

UCC3921D/81143

 Texas Instruments

OEM/CM ONLY

 4571
零件編號 製造商 描述 庫存

UCC3921D/81143

 Texas Instruments

IN stock Immediate delivery

 1495
零件編號 製造商 描述 庫存

UCC3921D/81143

 Texas Instruments

shipping today

 1481
零件編號 製造商 描述 庫存

UCC3921D/81143

 Texas Instruments

RFQ

 8819

Quick Inquiry

UCC3921D/81143

質量認證

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