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    SENICO ELECTRONICS INTL CO., LIMITED

    Texas Instruments LM3671MFX-3.3

    Part No.:
    LM3671MFX-3.3
    Manufacturer:
    Texas Instruments
    Category:
    Voltage Regulators - DC DC Switching Regulators
    Package:
    SC-74A, SOT-753
    Datasheet:
    SENICO ELECTRONICS INTL CO., LIMITEDLM3671MFX-3.3.pdf
    Description:
    IC REG BUCK 3.3V 600MA SOT23-5
    Quantity:

    Unit Price:$0

    Ext Price:$0

    Payment:
    Payment
    Shipping:
    Shipping

    Inventory:2,829

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    Product details

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    • FAQ
    • Comparison
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    Property Value
    Manufacturer:
    Texas Instruments
    Series:
    -
    Package/Case:
    SC-74A, SOT-753
    Packaging:
    Tape & Reel (TR)
    Product Status:
    Obsolete
    Function:
    Step-Down
    Output Configuration:
    Positive
    Topology:
    Buck
    Output Type:
    Fixed
    Number of Outputs:
    1
    Voltage - Input (Min):
    2.7V
    Voltage - Input (Max):
    5.5V
    Voltage - Output (Min/Fixed):
    3.3V
    Voltage - Output (Max):
    -
    Current - Output:
    600mA
    Frequency - Switching:
    2MHz
    Synchronous Rectifier:
    Yes
    Operating Temperature:
    -40°C ~ 85°C (TA)
    Grade:
    -
    Qualification:
    -
    Mounting Type:
    Surface Mount
    Supplier Device Package:
    SOT-23-5
    Category:
    Voltage Regulators - DC DC Switching Regulators

    1. How can I order LM3671MFX-3.3 from SENICO ELECTRONICS INTL CO., LIMITED?

    Use the RFQ form to send the exact part number, required quantity and any packaging, date-code or delivery requirements. Review the written quotation and confirm the order terms before purchasing. If online purchasing is available for this item, check the displayed quantity and price before proceeding to checkout.

    2. What sourcing and quality information should I confirm for LM3671MFX-3.3?

    Ask which source and traceability documents are available for the offered lot, and specify any inspection or testing requirements in your RFQ. Confirm the agreed evidence and acceptance criteria in writing before ordering; a product listing alone does not establish manufacturer authorization or lot-specific test results.

    3. How should I confirm the price and availability of LM3671MFX-3.3?

    Price and available quantity can change. Check the quantity tier and currency of any displayed price, and confirm the current quantity, unit price, lead time and quotation validity before placing an order. An RFQ or Negotiable listing requires a quotation rather than indicating a fixed selling price.

    4. What payment terms apply to my order?

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    5. How should I arrange shipping?

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    6. How can I request a return or replacement of LM3671MFX-3.3?

    Contact your sales representative with the order number, part number, quantity and a description of the issue, including photographs where relevant. Check the applicable return conditions and time limits for your order, and obtain return authorization and shipping instructions before sending any goods back.

    7. How can I request the datasheet or technical information for LM3671MFX-3.3?

    Use the datasheet link on the product page when available, or contact us with the exact manufacturer and part number. Check the manufacturer's current datasheet and package documentation for electrical limits, pin assignments and application requirements before design-in.

    Image LM3671MFX-3.3/NOPB by Texas Instruments, SC-74A, SOT-753, SENICO Electronics LM3671MFX-1.8/NOPB by Texas Instruments, SC-74A, SOT-753, SENICO Electronics LM3671MFX-1.2/NOPB by Texas Instruments, SC-74A, SOT-753, SENICO Electronics LM3671MFX-ADJ/NOPB by Texas Instruments, SC-74A, SOT-753, SENICO Electronics LM3671MFX-2.8/NOPB by Texas Instruments, SC-74A, SOT-753, SENICO Electronics
    Part Number LM3671MFX-3.3/NOPB LM3671MFX-1.8/NOPB LM3671MFX-1.2/NOPB LM3671MFX-ADJ/NOPB LM3671MFX-2.8/NOPB
    Manufacturer Texas Instruments Texas Instruments Texas Instruments Texas Instruments Texas Instruments
    Series - - - - -
    Package/Case SC-74A, SOT-753 SC-74A, SOT-753 SC-74A, SOT-753 SC-74A, SOT-753 SC-74A, SOT-753
    Packaging Tape & Reel (TR) Tape & Reel (TR) Tape & Reel (TR) Tape & Reel (TR) Tape & Reel (TR)
    Product Status Active Active Active Active Active
    Function Step-Down Step-Down Step-Down Step-Down Step-Down
    Output Configuration Positive Positive Positive Positive Positive
    Topology Buck Buck Buck Buck Buck
    Output Type Fixed Fixed Fixed Adjustable Fixed
    Number of Outputs 1 1 1 1 1
    Voltage - Input (Min) 2.7V 2.7V 2.7V 2.7V 2.7V
    Voltage - Input (Max) 5.5V 5.5V 5.5V 5.5V 5.5V
    Voltage - Output (Min/Fixed) 3.3V 1.8V 1.2V 1.1V 2.8V
    Voltage - Output (Max) - - - 3.3V -
    Current - Output 600mA 600mA 600mA 600mA 600mA
    Frequency - Switching 2MHz 2MHz 2MHz 2MHz 2MHz
    Synchronous Rectifier Yes Yes Yes Yes Yes
    Operating Temperature -40°C ~ 85°C (TA) -40°C ~ 85°C (TA) -40°C ~ 85°C (TA) -40°C ~ 85°C (TA) -40°C ~ 85°C (TA)
    Grade - - - - -
    Qualification - - - - -
    Mounting Type Surface Mount Surface Mount Surface Mount Surface Mount Surface Mount
    Supplier Device Package SOT-23-5 SOT-23-5 SOT-23-5 SOT-23-5 SOT-23-5

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