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TDA7449D13TR

TDA7449D13TR

TDA7449D13TR

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零件編號 TDA7449D13TR
製造商 STMicroelectronics
描述 IC AUDIO DSP 1DB 20-SOIC
數據表

TDA7449D13TR 數據表
封裝 20-SOIC (0.295", 7.50mm Width)
ECAD
庫存 4,480 piece(s)
單價 $ 1.4105 *
交貨期 待確認
預計送達時間 十一月 17 - 十一月 22 (選擇速遞服務)
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TDA7449D13TR參數

製造商STMicroelectronics
類別積體電路 (IC) - 音訊特殊用途
封裝20-SOIC (0.295", 7.50mm Width)
ECAD
系列-
功能Volume Control
應用Consumer Audio
頻道數量2
接口I2C
電壓 - 電源6 V ~ 10.2 V
工作溫度0°C ~ 70°C (TA)
產品規格100dB
包/箱20-SOIC (0.295", 7.50mm Width)
供應商設備包20-SO

TDA7449D13TR數據表

TDA7449D13TR Packaging

Customized Labels
Sealing
Packing
Insepction

TDA7449D13TR FAQ

  • 1. How to order TDA7449D13TR 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 TDA7449D13TR is from the original manufacturer or authorized agents?
    We have a professional and experienced quality control team to strictly verify and test the TDA7449D13TR. All suppliers must pass our qualification reviews before they can publish their products including TDA7449D13TR on Heisener; we pay more attention to the channels and quality of TDA7449D13TR products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.
  • 3. Are the TDA7449D13TR price and inventory displayed accurate?
    The price and inventory of TDA7449D13TR 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 TDA7449D13TR?
    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 TDA7449D13TR we delivered, we will accept the replacement or return of the TDA7449D13TR 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 TDA7449D13TR.
    (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 TDA7449D13TR pin diagram, TDA7449D13TR datasheet?
    If you need any after-sales service, please do not hesitate to contact us.

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TDA7449D13TR 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

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TDA7449D13TR

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D# TDA7449D13TR-ND

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IC VOLUME CONTROL 20SO

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 STMicroelectronics

In stock shipping within 2days

 2000
零件編號 製造商 描述 庫存

TDA7449D13TR

 STMicroelectronics

OEM/CM QUOTES ONLY | NO BROKERS

 615
零件編號 製造商 描述 庫存

TDA7449D13TR

 STMicroelectronics

OEM/CM Immediate delivery

 2000
零件編號 製造商 描述 庫存

TDA7449D13TR

 STMicroelectronics

OEM/CM ONLY

 2016
零件編號 製造商 描述 庫存

TDA7449D13TR

 STMicroelectronics

IN stock Immediate delivery

 2015
零件編號 製造商 描述 庫存

TDA7449D13TR

 STMicroelectronics

RFQ

 11955

Quick Inquiry

TDA7449D13TR

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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