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UC3842ADX

UC3842ADX

UC3842ADX

僅供參考

零件編號 UC3842ADX
製造商 Fairchild/ON Semiconductor
描述 IC REG CTRLR PWM 8SOIC
數據表

UC3842ADX 數據表
封裝 8-SOIC (0.154", 3.90mm Width)
ECAD
庫存 3,328 piece(s)
單價 $ 0.2978 *
交貨期 待確認
預計送達時間 十二月 24 - 十二月 29 (選擇速遞服務)
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UC3842ADX參數

製造商Fairchild/ON Semiconductor
類別積體電路 (IC) - PMIC - AC DC轉換器、離線切換器
封裝8-SOIC (0.154", 3.90mm Width)
ECAD
系列-
輸出隔離-
內部開關No
電壓 - 故障-
拓撲-
電壓 - 啟動16V
電壓 - 電源（Vcc / Vdd）10 V ~ 30 V
佔空比96%
頻率 - 切換Up to 500kHz
功率（瓦）-
故障保護Current Limiting
控制功能Frequency Control
工作溫度0°C ~ 70°C (TA)
包/箱8-SOIC (0.154", 3.90mm Width)
供應商設備包8-SOP
安裝類型Surface Mount

UC3842ADX數據表

UC3842ADX Packaging

Customized Labels
Sealing
Packing
Insepction

UC3842ADX FAQ

  • 1. How to order UC3842ADX 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 UC3842ADX is from the original manufacturer or authorized agents?
    We have a professional and experienced quality control team to strictly verify and test the UC3842ADX. All suppliers must pass our qualification reviews before they can publish their products including UC3842ADX on Heisener; we pay more attention to the channels and quality of UC3842ADX products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.
  • 3. Are the UC3842ADX price and inventory displayed accurate?
    The price and inventory of UC3842ADX 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 UC3842ADX?
    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 UC3842ADX we delivered, we will accept the replacement or return of the UC3842ADX 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 UC3842ADX.
    (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 UC3842ADX pin diagram, UC3842ADX datasheet?
    If you need any after-sales service, please do not hesitate to contact us.

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UC3842ADX 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

UC3842ADX

D# UC3842ADX

 ON Semiconductor

CURRENT MODE PWM CNTRLR 1A 8SOP - Bulk (Alt: UC3842ADX)

 0
零件編號 製造商 描述 庫存

UC3842ADX

 Fairchild Semiconductor Corporation

N/A 1 A SWITCHING CONTROLLER, 500 kHz SWITCHING FREQ-MAX, PDSO8 SOIC-8

 6220
零件編號 製造商 描述 庫存

UC3842ADX

D# 2156-UC3842ADX-FSTR-ND

 Rochester Electronics LLC

SWITCHING CONTROLLER

 5581
零件編號 製造商 描述 庫存

UC3842ADX

 Fairchild Semiconductor Corporation

In stock shipping within 2days

 121
零件編號 製造商 描述 庫存

UC3842ADX

 Rochester Electronics LLC

OEM/CM QUOTES ONLY | NO BROKERS

 6641
零件編號 製造商 描述 庫存

UC3842ADX

 Fairchild Semiconductor Corporation

OEM/CM Immediate delivery

 36530
零件編號 製造商 描述 庫存

UC3842ADX

D# NS-UC3842ADX

 Fairchild Semiconductor Corporation

OEM/CM ONLY

 4467
零件編號 製造商 描述 庫存

UC3842ADX

 Fairchild Semiconductor Corporation

UC3842A Current Mode PWM Controller

RoHS: Compliant
 5581
零件編號 製造商 描述 庫存

UC3842ADX

 Fairchild Semiconductor Corporation

OEM/CM ONLY

 2516
零件編號 製造商 描述 庫存

UC3842ADX

 Fairchild Semiconductor Corporation

IN stock Immediate delivery

 36515
零件編號 製造商 描述 庫存

UC3842ADX

 Texas Instruments

RFQ

 3036

Quick Inquiry

UC3842ADX

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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