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    1. Home/
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    3. Integrated Circuits - ICs/
    4. Interface ICs/
    5. L4949EP STMicroelectronics

    L4949EP [STMicroelectronics]

    L4949EP
    L4949EP

    Part No:

    L4949EP

    Category:

    Interface ICs

    Manufacturer:

    STMicroelectronics

    Description:

    Reset Output Fixed L4949 PMIC 20 20-SOIC (0.295, 7.50mm Width)

    RoHS Status:

    Product FAQ

    1. Is L4949EP available for RFQ?

    Yes. L4949EP 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 L4949EP?

    Pricing for L4949EP 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 L4949EP?

    L4949EP is a STMicroelectronics Interface ICs with Packaging: Tube and Moisture Sensitivity Level (MSL): 3 (168 Hours) and Input Voltage Absolute-Max: 28V. Review the product details or submit an RFQ if you need confirmation before purchase.

    4. How fast can I get a quote for L4949EP?

    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 L4949EP 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 L4949EP?

    Yes. If L4949EP 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:

    L4949EP

    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
    Mount
    Surface Mount
    Mounting Type
    Surface Mount
    Package / Case
    20-SOIC (0.295, 7.50mm Width)
    Number of Pins
    20
    Operating Temperature
    -40°C~125°C
    Packaging
    Tube
    JESD-609 Code
    e4
    Pbfree Code
    yes
    Part Status
    Obsolete
    Moisture Sensitivity Level (MSL)
    3 (168 Hours)
    Number of Terminations
    20
    ECCN Code
    EAR99
    Terminal Finish
    Nickel/Palladium/Gold (Ni/Pd/Au)
    Technology
    BIPOLAR
    Terminal Position
    DUAL
    Terminal Form
    GULL WING
    Number of Functions
    1
    Base Part Number
    L4949
    Pin Count
    20
    Current - Supply (Max)
    5mA
    Number of Outputs
    1
    Voltage - Input (Max)
    28V
    Output Voltage
    5V
    Output Type
    Fixed
    Max Output Current
    100mA
    Output Configuration
    Positive
    Control Features
    Reset Output
    Accuracy
    1 %
    Output Voltage 1
    5V
    Number of Regulators
    1
    Min Input Voltage
    5V
    Protection Features
    Over Temperature, Short Circuit
    Voltage Dropout (Max)
    0.5V @ 100mA
    Reference Voltage
    1.23V
    Dropout Voltage
    300mV
    Dropout Voltage1-Nom
    0.3V
    Voltage Tolerance-Max
    2%
    Min Current Limit
    120mA
    Input Voltage Absolute-Max
    28V
    Height
    2.62mm
    Length
    13mm
    Width
    7.6mm
    Radiation Hardening
    No
    RoHS Status
    RoHS Compliant

    Products Detail

    L4949EP Overview


    Tube cases are used for delivery. The Liner regulator IC is packaged in 20-SOIC (0.295, 7.50mm Width) case. On the Linear IC itself, there are 20 terminations. Fixed is the output type of the Voltage Regulator IC. As part of this electrical component, 1 regulators are implemented. Variations are made to the Surface Mount operating temperature range by the Voltage Regulator IC. Default settings are set to -40°C~125°C degrees. There is a Positive configured as the output function for this IC regulator. There are a total of 20 pins on this board. There are 1 outputs total on this voltage regulator IC in order to ensure that prompt and sufficient performance is achieved. There is a dropout voltage of 10 volts on this IC regulator. Chips have 20 pins. For your information, the basic part number for this regulator IC is L4949. In this case, we have a typical Other Regulators component. In order to meet the operation requirements, its maximal output current reaches 100mA. It operates in the 300?A Quiescent Current state.

    L4949EP Features


    300mV dropout voltage
    Other Regulators subtageroy


    L4949EP Applications


    There are a lot of STMicroelectronics
    L4949EP Linear Voltage Regulators applications.


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

    Documents

    Datasheets:

    L4949E
    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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