購買 LTC7149EUFD#PBF | LTC7149EUFD#PBF數據表 | Heisener.com
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LTC7149EUFD#PBF

LTC7149EUFD#PBF

LTC7149EUFD#PBF

僅供參考

零件編號 LTC7149EUFD#PBF
製造商 Linear Technology
描述 IC REG BUCK INV ADJ 4A 28QFN
數據表
封裝 28-WFQFN Exposed Pad
ECAD
庫存 11,124 piece(s)
單價 Request a Quote
交貨期 待確認
預計送達時間 五月 14 - 五月 19 (選擇速遞服務)
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LTC7149EUFD#PBF參數

製造商Linear Technology
類別積體電路 (IC) - PMIC - 穩壓器 - DC DC 切換式穩壓器
封裝28-WFQFN Exposed Pad
ECAD
系列-
功能Step-Down
輸出配置Negative
拓撲Buck
輸出類型Adjustable
輸出數量1
電壓 - 輸入（最小值）3.4V
電壓 - 輸入（最大值）60V
電壓 - 輸出（最小/固定）0V
電壓 - 輸出（最大值）-28V
電流 - 輸出4A
頻率 - 切換1MHz
同步整流器Yes
工作溫度-40°C ~ 125°C (TJ)
安裝類型Surface Mount
包/箱28-WFQFN Exposed Pad
供應商設備包28-QFN (4x5)

LTC7149EUFD#PBF Packaging

Customized Labels
Sealing
Packing
Insepction

LTC7149EUFD#PBF FAQ

  • 1. How to order LTC7149EUFD#PBF 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 LTC7149EUFD#PBF is from the original manufacturer or authorized agents?
    We have a professional and experienced quality control team to strictly verify and test the LTC7149EUFD#PBF. All suppliers must pass our qualification reviews before they can publish their products including LTC7149EUFD#PBF on Heisener; we pay more attention to the channels and quality of LTC7149EUFD#PBF products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.
  • 3. Are the LTC7149EUFD#PBF price and inventory displayed accurate?
    The price and inventory of LTC7149EUFD#PBF 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 LTC7149EUFD#PBF?
    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 LTC7149EUFD#PBF we delivered, we will accept the replacement or return of the LTC7149EUFD#PBF 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 LTC7149EUFD#PBF.
    (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 LTC7149EUFD#PBF pin diagram, LTC7149EUFD#PBF datasheet?
    If you need any after-sales service, please do not hesitate to contact us.

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LTC7149EUFD#PBF 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

LTC7149EUFD#PBF

D# V99:2348_14391685

 Analog Devices Inc

Conv DC-DC 3.4V to 60V Synchronous Step Down Single-Out 0V to -28V 4A 28-Pin QFN EP Tube

RoHS: Compliant
 0
零件編號 製造商 描述 庫存

LTC7149EUFD#PBF

RoHS (ship within 1day) - D/C

 1
零件編號 製造商 描述 庫存

LTC7149EUFD#PBF

D# LTC7149EUFD#PBF-ND

 Analog Devices Inc

IC REG BUCK ADJUSTABLE 4A 28QFN

 0
零件編號 製造商 描述 庫存

LTC7149EUFD#PBF

D# 2531537

 Linear Technology

DC/DC CONV, SYNC BUCK, 3MHZ, QFN-28

RoHS: Compliant
Min Qty: 1
Container: Each
 0
零件編號 製造商 描述 庫存

LTC7149EUFDPBF

 Analog Devices Inc

OEM/CM QUOTES ONLY | NO BROKERS

 575
零件編號 製造商 描述 庫存

LTC7149EUFD#PBF

 --

1
零件編號 製造商 描述 庫存

LTC7149EUFD#PBF

D# LTC7149EUFD#PBF

 Analog Devices Inc

DC TO DC CONVERTER

RoHS: Compliant
 0
零件編號 製造商 描述 庫存

LTC7149EUFDPBF

 Analog Devices Inc

OEM/CM ONLY

 166
零件編號 製造商 描述 庫存

LTC7149EUFD#PBF

D# 50588411

 Analog Devices Inc

Conv DC-DC 3.4V to 60V Synchronous Step Down Single-Out 0V to -28V 4A 28-Pin QFN EP Tube

RoHS: Compliant
 0

Quick Inquiry

LTC7149EUFD#PBF

質量認證

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ISO9001:2015, ICAS, IAF, UKAS

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LTC7149EUFD#PBF Tags

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  • Linear Technology
  • Linear Technology LTC7149EUFD#PBF
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