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    1. Home/
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    4. DC/DC Converters/
    5. L4931ABDT33-TR STMicroelectronics

    L4931ABDT33-TR [STMicroelectronics]

    L4931ABDT33-TR
    L4931ABDT33-TR

    Part No:

    L4931ABDT33-TR

    Category:

    DC/DC Converters

    Manufacturer:

    STMicroelectronics

    Description:

    Fixed 2.28mm L4931 PMIC 3 TO-252-3, DPak (2 Leads + Tab), SC-63

    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
    Lifecycle Status
    ACTIVE (Last Updated: 7 months ago)
    Factory Lead Time
    24 Weeks
    Mount
    Surface Mount
    Mounting Type
    Surface Mount
    Package / Case
    TO-252-3, DPak (2 Leads + Tab), SC-63
    Number of Pins
    3
    Operating Temperature
    -40°C~125°C
    Packaging
    Tape & Reel (TR)
    JESD-609 Code
    e3
    Part Status
    Active
    Moisture Sensitivity Level (MSL)
    1 (Unlimited)
    Number of Terminations
    2
    ECCN Code
    EAR99
    Terminal Finish
    Matte Tin (Sn) - annealed
    Packing Method
    TAPE AND REEL
    Technology
    BIPOLAR
    Terminal Position
    SINGLE
    Terminal Form
    GULL WING
    Peak Reflow Temperature (Cel)
    260
    Number of Functions
    1
    Terminal Pitch
    2.28mm
    Time@Peak Reflow Temperature-Max (s)
    30
    Base Part Number
    L4931
    Pin Count
    3
    JESD-30 Code
    R-PSSO-G2
    Current - Supply (Max)
    6mA
    Number of Outputs
    1
    Voltage - Input (Max)
    20V
    Output Voltage
    3.3V
    Output Type
    Fixed
    Max Output Current
    250mA
    Output Configuration
    Positive
    Quiescent Current
    1mA
    Accuracy
    1 %
    Output Voltage 1
    3.3V
    Number of Regulators
    1
    Protection Features
    Over Current, Over Temperature
    Voltage Dropout (Max)
    0.8V @ 250mA
    PSRR
    73dB ~ 55dB (120Hz ~ 10kHz)
    Dropout Voltage
    400mV
    Dropout Voltage1-Nom
    0.4V
    Min Output Voltage
    3.3V
    Voltage Tolerance-Max
    2%
    Input Bias Current
    600μA
    Output Voltage Accuracy
    1 %
    Height
    2.4mm
    Length
    6.6mm
    Width
    6.2mm
    Radiation Hardening
    No
    RoHS Status
    RoHS Compliant
    Lead Free
    Lead Free

    Products Detail

    L4931ABDT33-TR Overview


    In a Tape & Reel (TR) case, the IC voltage regulator is delivered. A TO-252-3, DPak (2 Leads + Tab), SC-63 case contains the Liner IC. In total, there are 2 terminations on the gadget. This PMIC chip has an output type of Fixed. In this electrical part, there are 1 regulators that are implemented. Voltage Regulated IC Surface Mount varies its operating temperature range. The IC Voltage Regulator's operating temperature is -40°C~125°C degrees. Currently, this regulator IC has an output function configured as Positive as its output function. There are 3 pins in total on this board. Featuring 1 outputs in total, this voltage regulator IC enables prompt, sufficient performance regardless of the application. There is a 10 volt dropout voltage on this transistor. A 3-pin is present on the chip. It is L4931 for this voltage regulator IC, just for your information. I would describe this component as a typical Other Regulators component. A packing method for the IC regulator is TAPE AND REEL, which means it is packed in a certain way. A maximum output current of 250mA is required to meet the operation requirements. It operates in the 1mA Quiescent Current state.

    L4931ABDT33-TR Features


    400mV dropout voltage
    Other Regulators subtageroy
    TAPE AND REEL method of packing


    L4931ABDT33-TR Applications


    There are a lot of STMicroelectronics
    L4931ABDT33-TR Linear Voltage Regulators applications.


    • Portable telephone
    • Electronic notebook
    • Camera
    • Video equipment
    • CPU power supply
    • Switching regulator
    • Multiple-power supply system
    • Digital audio player
    • Digital TV
    • Smartcard

    Documents

    Datasheets:

    L4931ABxx, L4931Cxx
    Product FAQ

    1. Is L4931ABDT33-TR available for RFQ?

    Yes. L4931ABDT33-TR 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 L4931ABDT33-TR?

    Pricing for L4931ABDT33-TR 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 L4931ABDT33-TR?

    L4931ABDT33-TR is a STMicroelectronics DC/DC Converters with Packaging: Tape & Reel (TR) and Time@Peak Reflow Temperature-Max (s): 30 and Moisture Sensitivity Level (MSL): 1 (Unlimited). Review the product details or submit an RFQ if you need confirmation before purchase.

    4. How fast can I get a quote for L4931ABDT33-TR?

    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 L4931ABDT33-TR 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 L4931ABDT33-TR?

    Yes. If L4931ABDT33-TR 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:

    L4931ABDT33-TR

    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

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

    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.

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