Name: LTM4644IY
Brand: Linear Technology
SKU: LTM4644IY
Availability: InStock
Rating: 5 (148 reviews)

LTM4644IY

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部品番号	LTM4644IY
メーカ	Linear Technology
説明	IC REG BUCK ADJ 4A QD SYNC 77BGA
データシート
パッケージ	77-BBGA Module
ECAD
在庫	6,696 piece(s)
単価	Request a Quote
リードタイム	すぐに出荷可能
推定配達時間	1 2 - 1 7 (迅速な出荷を選択)
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LTM4644IYの仕様

メーカ	Linear Technology
範疇	電源 - 基板実装用（オンボード） - DC/DCコンバータ
パッケージ	77-BBGA Module
ECAD
シリーズ	��Module?
タイプ	Non-Isolated PoL Module
出力数	4
電圧 - 入力（最小）	4V
電圧 - 入力（最大）	14V
電圧 - 出力1	0.6 ~ 5.5 V
電圧 - 出力2	0.6 ~ 5.5 V
電圧 - 出力3	0.6 ~ 5.5 V
電圧 - 出力4	-
電流出力（最大）	4A, 4A, 4A, 4A
電力（ワット）	-
電圧 - アイソレーション	-
アプリケーション	ITE (Commercial)
特徴	OCP, OTP, OVP
動作温度	-40°C ~ 125°C
効率	-
取付タイプ	Surface Mount
パッケージ/ケース	77-BBGA Module
サイズ/寸法	0.59" L x 0.35" W x 0.17" H (15.0mm x 9.0mm x 4.4mm)
サプライヤデバイスパッケージ	77-BGA (15x9)
制御機能	-

LTM4644IY Packaging

LTM4644IY FAQ

1. How to order LTM4644IY 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 LTM4644IY is from the original manufacturer or authorized agents?

We have a professional and experienced quality control team to strictly verify and test the LTM4644IY. All suppliers must pass our qualification reviews before they can publish their products including LTM4644IY on Heisener; we pay more attention to the channels and quality of LTM4644IY products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.
3. Are the LTM4644IY price and inventory displayed accurate?

The price and inventory of LTM4644IY 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 LTM4644IY?

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 LTM4644IY we delivered, we will accept the replacement or return of the LTM4644IY 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 LTM4644IY.

(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 LTM4644IY pin diagram, LTM4644IY datasheet?

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

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