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    1. Home/
    2. All Categories/
    3. Integrated Circuits - ICs/
    4. Power Management ICs/
    5. LM123K STMicroelectronics

    LM123K [STMicroelectronics]

    LM123K
    LM123K

    Part No:

    LM123K

    Category:

    Power Management ICs

    Manufacturer:

    STMicroelectronics

    Description:

    Fixed LM123 PMIC 2 TO-204AA, TO-3

    RoHS Status:

    Product FAQ

    1. Is LM123K available for RFQ?

    Yes. LM123K 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 LM123K?

    Pricing for LM123K 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 LM123K?

    LM123K is a STMicroelectronics Power Management ICs with Packaging: Bulk and Time@Peak Reflow Temperature-Max (s): NOT SPECIFIED 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 LM123K?

    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 LM123K 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 LM123K?

    Yes. If LM123K is unavailable, obsolete, or does not meet your required lead time, we can help check similar STMicroelectronics Power Management ICs parts or compatible alternatives.

    RFQ

    Part Number:

    LM123K

    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
    Through Hole
    Mounting Type
    Through Hole
    Package / Case
    TO-204AA, TO-3
    Operating Temperature
    -55°C~150°C
    Packaging
    Bulk
    JESD-609 Code
    e0
    Part Status
    Obsolete
    Moisture Sensitivity Level (MSL)
    1 (Unlimited)
    Number of Terminations
    2
    ECCN Code
    EAR99
    Terminal Finish
    Tin/Lead (Sn/Pb)
    Max Power Dissipation
    30W
    Technology
    BIPOLAR
    Terminal Position
    BOTTOM
    Terminal Form
    PIN/PEG
    Peak Reflow Temperature (Cel)
    NOT SPECIFIED
    Number of Functions
    1
    Reach Compliance Code
    unknown
    Time@Peak Reflow Temperature-Max (s)
    NOT SPECIFIED
    Base Part Number
    LM123
    Pin Count
    2
    JESD-30 Code
    O-MBFM-P2
    Number of Outputs
    1
    Qualification Status
    Not Qualified
    Voltage - Input (Max)
    20V
    Output Voltage
    5V
    Output Type
    Fixed
    Output Configuration
    Positive
    Current - Output
    3A
    Output Voltage 1
    5V
    Number of Regulators
    1
    Min Input Voltage
    7.5V
    Protection Features
    Over Current, Over Temperature
    Voltage Tolerance-Max
    8%
    Input Voltage Absolute-Max
    20V
    RoHS Status
    RoHS Compliant
    Lead Free
    Lead Free

    Products Detail

    LM123K Overview


    Deliveries are in Bulk cases. The package is in a TO-204AA, TO-3 case. Basically, the voltage regulator chip is made up of 2 terminations. In this case, Fixed represents the output type of the Voltage Regulated IC. This part implements 1 regulator ICs, which can be found in the following table. Regulator IC varies the range of Through Hole operating temperatures. The Voltage Regulated IC operates at a temperature of -55°C~150°C degrees, which is its operating temperature. It is configured for output function Positive on this regulator. There is an output current of 3A on this regulator. The total number of pins in the regulator is 2. This IC regulator has a total of 1 outputs, which ensures a rapid, adequate performance when in use. As an FYI, this IC voltage regulator has the basic part number LM123. An example of this type of component would be a Other Regulators component.

    LM123K Features


    Other Regulators subtageroy


    LM123K Applications


    There are a lot of STMicroelectronics
    LM123K Linear Voltage Regulators applications.


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

    Documents

    Datasheets:

    LMx23
    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
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