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    1. Home/
    2. All Categories/
    3. Integrated Circuits - ICs/
    4. Power Management ICs/
    5. L5985 STMicroelectronics

    L5985 [STMicroelectronics]

    L5985
    L5985

    Part No:

    L5985

    Category:

    Power Management ICs

    Manufacturer:

    STMicroelectronics

    Description:

    8 Terminals 2.9V 8-Pin L5985 DC DC Voltage Regulator SWITCHING REGULATOR 1 Outputs 250kHz~1MHz Tube 8-VFDFN Exposed Pad

    RoHS Status:

    Product FAQ

    1. Is L5985 available for RFQ?

    Yes. L5985 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 L5985?

    Pricing for L5985 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 L5985?

    L5985 is a STMicroelectronics Power Management ICs with Packaging: Tube 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 L5985?

    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 L5985 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 L5985?

    Yes. If L5985 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:

    L5985

    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
    Lifecycle Status
    ACTIVE (Last Updated: 8 months ago)
    Mount
    Surface Mount
    Mounting Type
    Surface Mount
    Package / Case
    8-VFDFN Exposed Pad
    Number of Pins
    8
    Operating Temperature
    -40°C~150°C TJ
    Packaging
    Tube
    JESD-609 Code
    e3
    Part Status
    Discontinued
    Moisture Sensitivity Level (MSL)
    1 (Unlimited)
    Number of Terminations
    8
    ECCN Code
    EAR99
    Terminal Finish
    Matte Tin (Sn) - annealed
    Terminal Position
    DUAL
    Peak Reflow Temperature (Cel)
    260
    Terminal Pitch
    0.5mm
    Time@Peak Reflow Temperature-Max (s)
    30
    Base Part Number
    L5985
    Function
    Step-Down
    Number of Outputs
    1
    Output Voltage
    18V
    Output Type
    Adjustable
    Max Output Current
    2A
    Operating Supply Voltage
    18V
    Voltage - Input (Min)
    2.9V
    Input Voltage-Nom
    12V
    Max Supply Voltage
    120V
    Analog IC - Other Type
    SWITCHING REGULATOR
    Output Configuration
    Positive
    Max Supply Current
    2.4mA
    Voltage - Output (Min/Fixed)
    0.6V
    Topology
    Buck
    Control Mode
    VOLTAGE-MODE
    Frequency - Switching
    250kHz~1MHz
    Synchronous Rectifier
    No
    Min Output Voltage
    600mV
    Length
    3mm
    Width
    3mm
    RoHS Status
    RoHS Compliant
    Lead Free
    Lead Free

    Products Detail

    L5985 Overview


    It is designed to provide optimal performance by utilizing the Tube package. There are 8 terminations in this harley voltage regulator. As this regulator voltage is equipped with an analog IC of the type SWITCHING REGULATOR, it is a SWITCHING REGULATOR-type voltage regulator. For space-saving purposes, this voltage regulator is available in the 8-VFDFN Exposed Pad package. A total of 1 outputs are configured in this voltage regulator. On the output pins of this DC DC switching regulator, there is a Adjustable output generated. Surface Mount-mount switching regulator. -40°C~150°C TJ should be the operating temperature when voltage regulator is operating. Voltage regulator's switching frequency reaches 250kHz~1MHz. The voltage regulator can be operated with a voltage as low as 2.9V as an input voltage. According to the table below, DC DC switching regulator's output voltage (Min/Fixed) is equal to 0.6V. With its peak reflow temperature of 260, this voltage regulator is essentially indestructible. To meet the operation requirements, voltage regulator is designed to provide 12V as the nominal input voltage. The regulator voltage is included in the Switching Regulator or Controllers subcategory of voltage regulators. In this case, the DC/DC regulator belongs to the family L5985. Voltage can be produced at 18V volts by voltage regulator. The switching regulator operation of the system is controlled by 8 pins. In order to use this voltage regulator 12v at its full potential, the output voltage should be kept at at least 600mV. A maximum output current of 2A A is available to meet the switching regulator operation requirements. An input voltage of 18V is used to operate this harley voltage regulator. The maximum supply voltage for the voltage regulator 12v is 120V, so DC DC switching regulator can operate with a maximum voltage of 120V.

    L5985 Features


    1 outputs
    Peak reflow temperature (Cel) of 260
    8 pins
    Operating supply voltage of 18V


    L5985 Applications


    There are a lot of STMicroelectronics
    L5985 Voltage Regulators applications.


    • Ball screw pair
    • Computer application technology
    • Network technology
    • Automation technology
    • CMM
    • Various precision measuring instruments
    • Various precision measuring detectors
    • Flaw detection equipment
    • Balance equipment
    • Industrial robots

    Documents

    Datasheets:

    L5985
    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
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