Name: EC7401QI
Brand: Altera
SKU: EC7401QI
Price: 4.9533 USD
Availability: InStock
Rating: 5 (129 reviews)

EC7401QI

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部品番号	EC7401QI
メーカ	Altera
説明	IC REG CTRLR BUCK 40QFN
データシート	EC7401QI データシート
パッケージ	40-VFQFN Exposed Pad
ECAD
在庫	2,080 piece(s)
単価	$ 4.9533 *
リードタイム	確認する
推定配達時間	4 27 - 5 2 (迅速な出荷を選択)
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EC7401QIの仕様

メーカ	Altera
範疇	集積回路（IC） - PMIC - 電圧レギュレータ－DC DCスイッチングコントローラ
パッケージ	40-VFQFN Exposed Pad
ECAD
シリーズ	Enpirion?
出力タイプ	PWM Signal
関数	Step-Down
出力構成	Positive, Isolation Capable
トポロジー	Buck
出力数	4
出力フェーズ	4
電圧 - 電源（Vcc / Vdd）	4.75 V ~ 5.25 V
周波数 - スイッチング	80kHz ~ 1MHz
デューティサイクル（最大）	66.7%
同期整流器	-
クロック同期	No
シリアルインタフェース	-
制御機能	Enable, Frequency Control, Power Good, Soft Start
動作温度	-40°C ~ 85°C (TA)
パッケージ/ケース	40-VFQFN Exposed Pad
サプライヤデバイスパッケージ	40-QFN (6x6)

EC7401QIのデータシート

EC7401QI Packaging

EC7401QI FAQ

1. How to order EC7401QI 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 EC7401QI is from the original manufacturer or authorized agents?

We have a professional and experienced quality control team to strictly verify and test the EC7401QI. All suppliers must pass our qualification reviews before they can publish their products including EC7401QI on Heisener; we pay more attention to the channels and quality of EC7401QI products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.
3. Are the EC7401QI price and inventory displayed accurate?

The price and inventory of EC7401QI 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 EC7401QI?

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 EC7401QI we delivered, we will accept the replacement or return of the EC7401QI 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 EC7401QI.

(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 EC7401QI pin diagram, EC7401QI datasheet?

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

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