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    1. Home/
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    4. DC/DC Converters/
    5. L4979DTR-E STMicroelectronics

    L4979DTR-E [STMicroelectronics]

    L4979DTR-E
    L4979DTR-E

    Part No:

    L4979DTR-E

    Category:

    DC/DC Converters

    Manufacturer:

    STMicroelectronics

    Description:

    Enable, Reset, Watchdog Fixed L4979 PMIC 8-SOIC (0.154, 3.90mm Width)

    RoHS Status:

    Product FAQ

    1. Is L4979DTR-E available for RFQ?

    Yes. L4979DTR-E 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 L4979DTR-E?

    Pricing for L4979DTR-E 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 L4979DTR-E?

    L4979DTR-E is a STMicroelectronics DC/DC Converters with Packaging: Tape & Reel (TR) and Moisture Sensitivity Level (MSL): 3 (168 Hours) and Voltage - Output (Min/Fixed): 5V. Review the product details or submit an RFQ if you need confirmation before purchase.

    4. How fast can I get a quote for L4979DTR-E?

    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 L4979DTR-E 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 L4979DTR-E?

    Yes. If L4979DTR-E is unavailable, obsolete, or does not meet your required lead time, we can help check similar STMicroelectronics DC/DC Converters parts or compatible alternatives.

    RFQ

    Part Number:

    L4979DTR-E

    Manufacturer:

    STMicroelectronics

    Looking for Pricing? Contact us for volume pricing.

    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.

    Featured Product

    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
    Factory Lead Time
    15 Weeks
    Mount
    Surface Mount
    Mounting Type
    Surface Mount
    Package / Case
    8-SOIC (0.154, 3.90mm Width)
    Number of Pins
    8
    Operating Temperature
    -40°C~150°C
    Packaging
    Tape & Reel (TR)
    Part Status
    Active
    Moisture Sensitivity Level (MSL)
    3 (168 Hours)
    Base Part Number
    L4979
    Current - Supply (Max)
    3mA
    Output Voltage
    5V
    Output Type
    Fixed
    Output Configuration
    Positive
    Control Features
    Enable, Reset, Watchdog
    Voltage - Output (Min/Fixed)
    5V
    Number of Regulators
    1
    Current - Quiescent (Iq)
    1.5mA
    Dropout Voltage
    200mV
    Min Current Limit
    150mA
    RoHS Status
    RoHS Compliant
    Lead Free
    Lead Free

    Products Detail

    L4979DTR-E Overview


    A Tape & Reel (TR) case is used to deliver the Voltage Regulated IC. A 8-SOIC (0.154, 3.90mm Width) case is used for packaging. Regulator IC chip's output type is Fixed. The electronic part implements 1 regulators in total. In this Regulator IC chip, the operating temperature of Surface Mount varies. -40°C~150°C degrees is the operating temperature of the Voltage Regulator IC. There is one output function configured for this voltage regulator IC, and that is Positive. The dropout voltage of the regulator IC is 10 volts. 8 pins are on the chip. For your information, this regulator's basic part number is L4979.

    L4979DTR-E Features


    200mV dropout voltage


    L4979DTR-E Applications


    There are a lot of STMicroelectronics
    L4979DTR-E Linear Voltage Regulators applications.


    • Communication device
    • Personal communication device
    • Portable telephone
    • Electronic notebook
    • Camera
    • Video equipment
    • CPU power supply
    • Switching regulator
    • Multiple-power supply system
    • Digital audio player

    Documents

    Datasheets:

    L4979(M)D
    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

    • 30-Day Guarantee
      30-Day Guarantee
    • Fasted Delivery
      Fasted Delivery
    • Hassle-Free Returns
      Hassle-Free Returns
    • Secure payment method
      Secure payment method

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