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LM2647LQ

LM2647LQ

LM2647LQ

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零件編號 LM2647LQ
製造商 Texas Instruments
描述 IC REG CTRLR BUCK 28WQFN
數據表
封裝 28-WFQFN Exposed Pad
ECAD
庫存 5,648 piece(s)
單價 Request a Quote
交貨期 待確認
預計送達時間 十二月 2 - 十二月 7 (選擇速遞服務)
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LM2647LQ參數

製造商Texas Instruments
類別積體電路 (IC) - PMIC - 穩壓器 - DC DC 切換式控制器
封裝28-WFQFN Exposed Pad
ECAD
系列-
輸出類型Transistor Driver
功能Step-Down
輸出配置Positive
拓撲Buck
輸出數量2
輸出階段2
電壓 - 電源（Vcc / Vdd）5.5 V ~ 28 V
頻率 - 切換200kHz ~ 500kHz
佔空比（最大值）75%
同步整流器Yes
時鐘同步No
串行接口-
控制功能Current Limit, Enable, Frequency Control, Power Good, Soft Start
工作溫度-5°C ~ 125°C (TJ)
包/箱28-WFQFN Exposed Pad
供應商設備包28-WQFN (5x5)

LM2647LQ Packaging

Customized Labels
Sealing
Packing
Insepction

LM2647LQ FAQ

  • 1. How to order LM2647LQ 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 LM2647LQ is from the original manufacturer or authorized agents?
    We have a professional and experienced quality control team to strictly verify and test the LM2647LQ. All suppliers must pass our qualification reviews before they can publish their products including LM2647LQ on Heisener; we pay more attention to the channels and quality of LM2647LQ products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.
  • 3. Are the LM2647LQ price and inventory displayed accurate?
    The price and inventory of LM2647LQ 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 LM2647LQ?
    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 LM2647LQ we delivered, we will accept the replacement or return of the LM2647LQ 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 LM2647LQ.
    (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 LM2647LQ pin diagram, LM2647LQ datasheet?
    If you need any after-sales service, please do not hesitate to contact us.

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LM2647LQ 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

LM2647LQ/NOPB

D# V72:2272_07269923

 Texas Instruments

DC/DC Cntrlr Dual-OUT Step Down 500kHz 28-Pin WQFN EP T/R

RoHS: Compliant
 0
零件編號 製造商 描述 庫存

LM2647LQ/NOPB

 Texas Instruments

IC REG CTRLR BUCK PWM VM 28-LLP

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零件編號 製造商 描述 庫存

LM2647LQ/NOPB

D# 2156-LM2647LQ/NOPB-ND

 Rochester Electronics LLC

LM2647 DUAL SYNCHRONOUS BUCK REG

 817
零件編號 製造商 描述 庫存

LM2647LQNOPB

 National Semiconductor Corporation

OEM/CM QUOTES ONLY | NO BROKERS

 1160
零件編號 製造商 描述 庫存

LM2647LQNOPB

 Texas Instruments

OEM/CM ONLY

 841
零件編號 製造商 描述 庫存

LM2647LQ/NOPB

D# 926-LM2647LQ/NOPB

 Texas Instruments

Switching Controllers Dual Sync Buck Reg Cntlr

RoHS: Compliant
 993
零件編號 製造商 描述 庫存

LM2647LQ/NOPB

D# NS-LM2647LQ/NOPB

 Texas Instruments

OEM/CM ONLY

 1994
零件編號 製造商 描述 庫存

LM2647LQ/NOPB

 National Semiconductor Corporation

LM2647 Dual Synchronous Buck Regulator Controller

RoHS: Compliant
 817
零件編號 製造商 描述 庫存

LM2647LQ/NOPB

 National Semiconductor Corporation

OEM/CM ONLY

 1016
零件編號 製造商 描述 庫存

LM2647LQ/NOPB

 Texas Instruments

5.5-V to 28-V, dual-channel synchronous buck controller

 36
零件編號 製造商 描述 庫存

LM2647LQ/NOPB

D# 31663582

 Texas Instruments

DC/DC Cntrlr Dual-OUT Step Down 500kHz 28-Pin WQFN EP T/R

RoHS: Compliant
 0

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LM2647LQ

質量認證

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