Name: UC3843DX
Brand: Fairchild/ON Semiconductor
SKU: UC3843DX
Availability: InStock
Rating: 5 (176 reviews)

UC3843DX

僅供參考

零件編號	UC3843DX
製造商	Fairchild/ON Semiconductor
描述	IC REG CTRLR 14SOIC
數據表	UC3843DX 數據表
封裝	14-SOIC (0.209", 5.30mm Width)
ECAD
庫存	20,724 piece(s)
單價	Request a Quote
交貨期	可立即發貨
預計送達時間	五月 10 - 五月 15 (選擇速遞服務)
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UC3843DX參數

製造商	Fairchild/ON Semiconductor
類別	積體電路 (IC) - PMIC - 穩壓器 - DC DC 切換式控制器
封裝	14-SOIC (0.209", 5.30mm Width)
ECAD
系列	-
輸出類型	Transistor Driver
功能	-
輸出配置	Positive
拓撲	-
輸出數量	1
輸出階段	1
電壓 - 電源（Vcc / Vdd）	7.6 V ~ 30 V
頻率 - 切換	Up to 500kHz
佔空比（最大值）	97%
同步整流器	Yes
時鐘同步	No
串行接口	-
控制功能	-
工作溫度	0°C ~ 70°C (TA)
包/箱	14-SOIC (0.209", 5.30mm Width)
供應商設備包	14-SOP

UC3843DX數據表

UC3843DX Packaging

UC3843DX FAQ

1. How to order UC3843DX 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 UC3843DX is from the original manufacturer or authorized agents?

We have a professional and experienced quality control team to strictly verify and test the UC3843DX. All suppliers must pass our qualification reviews before they can publish their products including UC3843DX on Heisener; we pay more attention to the channels and quality of UC3843DX products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.
3. Are the UC3843DX price and inventory displayed accurate?

The price and inventory of UC3843DX 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 UC3843DX?

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 UC3843DX we delivered, we will accept the replacement or return of the UC3843DX 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 UC3843DX.

(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 UC3843DX pin diagram, UC3843DX datasheet?

If you need any after-sales service, please do not hesitate to contact us.

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UC3843DX 保證

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。

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

UC3843DX

Fairchild Semiconductor Corporation

N/A 1 A SWITCHING CONTROLLER, 500 kHz SWITCHING FREQ-MAX, PDSO14 SOP-14

810

零件編號

製造商

描述

庫存

UC3843DX

D# UC3843DX-ND

ON Semiconductor

IC REG CTRLR 14SOIC

零件編號

製造商

描述

庫存

UC3843DX

FAIR

OEM/CM QUOTES ONLY | NO BROKERS

3570

零件編號

製造商

描述

庫存

UC3843DX

Fairchild Semiconductor Corporation

OEM/CM Immediate delivery

36530

零件編號

製造商

描述

庫存

UC3843DX

D# NS-UC3843DX

Fairchild Semiconductor Corporation

OEM/CM ONLY

4322

零件編號

製造商

描述

庫存

UC3843DX

Fairchild Semiconductor Corporation

OEM/CM ONLY

3016

零件編號

製造商

描述

庫存

UC3843DX

Fairchild Semiconductor Corporation

IN stock Immediate delivery

36515

Quick Inquiry

UC3843DX

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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UC3843DX

UC3843DX參數

UC3843DX數據表

UC3843DX Packaging

UC3843DX FAQ

UC3843DX相關產品

UC3843DX 保證

服務保證

質量保證

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