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    1. Home/
    2. All Categories/
    3. Integrated Circuits - ICs/
    4. Interface ICs/
    5. LM2931D-R STMicroelectronics
    Product FAQ

    1. Is LM2931D-R available for RFQ?

    Yes. LM2931D-R by STMicroelectronics is available for RFQ. Submit your required quantity and our team will confirm real-time stock, lead time, and volume pricing.

    2. Why is there no fixed price for LM2931D-R?

    Pricing for LM2931D-R can vary by order quantity, market availability, date code, packaging, and delivery destination. Request a quote to receive the latest volume pricing.

    3. What are the key specifications of LM2931D-R?

    LM2931D-R is a STMicroelectronics Interface ICs with Packaging: Tape & Reel (TR), Cut Tape (CT) and Voltage - Output (Min/Fixed): 2.5V and Current - Quiescent (Iq): 1 mA. Review the product details or submit an RFQ if you need confirmation before purchase.

    4. How fast can I get a quote for LM2931D-R?

    Our sales team usually responds within 24 hours after receiving your RFQ. The quote may include stock status, unit price, lead time, shipping options, and available alternatives.

    5. How soon can LM2931D-R be shipped?

    If stock is confirmed, in-stock parts can usually ship within 1–2 business days. Final lead time depends on quantity, stock source, and delivery destination.

    6. Can you suggest alternatives to LM2931D-R?

    Yes. If LM2931D-R is unavailable, obsolete, or does not meet your required lead time, we can help check similar STMicroelectronics Interface ICs parts or compatible alternatives.

    RFQ

    Part Number:

    LM2931D-R

    Manufacturer:

    STMicroelectronics

    Looking for Pricing? Contact us for volume pricing.

    Shipping & Warranty

    Fast Dispatch: Ships in 5-7 days(in-stock parts within 1-2 days)

    Unishop Global Export: 1-7 days, $40.00

    Guaranteed Delivery: Door-to-door in 30 days

    Compliant Worldwide Shipping: DHL, FedEx, SF, and UPS.

    Feature

    IMPORTANT NOTICE

    Quotations are subject to stock availability and may vary with market conditions. Prices and lead times are not guaranteed until a purchase order is confirmed. Ensure your contact details are correct to avoid delays in response.

    LM2931D-R [STMicroelectronics]

    LM2931D-R
    LM2931D-R

    Part No:

    LM2931D-R

    Category:

    Interface ICs

    Manufacturer:

    STMicroelectronics

    Description:

    IC REG LIN POS ADJ 100MA 8-SOIC.Linear Voltage Regulator IC Positive Adjustable 1 Output 100mA 8-SOIC

    RoHS Status:

    Datasheet:

    Stock Status:

    Available for RFQ

    Pricing:

    Request Volume Pricing

    Quote Response:

    Within 24 Hours

    Shipping:

    In-stock parts ship in 1–2 business days

    Specification

    Type
    Parameter
    Packaging
    Tape & Reel (TR), Cut Tape (CT)
    Part Status
    Obsolete
    Manufacturer Lead Time
    10 Weeks
    Current - Output
    100mA
    Current - Quiescent (Iq)
    1 mA
    Current - Supply (Max)
    30 mA
    Mounting Type
    Surface Mount
    Number of Regulators
    1
    Operating Temperature
    -40°C ~ 125°C (TJ)
    Output Configuration
    Positive
    Output Type
    Adjustable

    Documents

    Datasheets:

    Datasheets
    Featured Product
    PSRR
    80dB (120Hz)
    Package / Case
    8-SOIC (0.154", 3.90mm Width)
    Protection Features
    Current Limit, Thermal Shutdown
    Supplier Device Package
    8-SOIC
    Voltage - Input (Max)
    26V
    Voltage - Output (Max)
    25.4V
    Voltage - Output (Min/Fixed)
    2.5V
    Voltage Dropout (Max)
    0.6V @ 100mA
    ExportControlClassNumber
    EAR99
    HtsusCode
    8542.39.0060
    MoistureSensitivityLevel
    1 (Unlimited)
    ReachStatus
    REACH Unaffected
    RoHS Status
    RoHS Compliant
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