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    1. Home/
    2. All Categories/
    3. Integrated Circuits - ICs/
    4. Driver ICs/
    5. L9349TR-LF STMicroelectronics

    L9349TR-LF [STMicroelectronics]

    L9349TR-LF
    L9349TR-LF

    Part No:

    L9349TR-LF

    Category:

    Driver ICs

    Manufacturer:

    STMicroelectronics

    Description:

    N-Channel 1.27mm PMIC L9349 20 Pin 12V 20-PowerSOIC (0.433, 11.00mm Width)

    RoHS Status:

    Product FAQ

    1. Is L9349TR-LF available for RFQ?

    Yes. L9349TR-LF 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 L9349TR-LF?

    Pricing for L9349TR-LF 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 L9349TR-LF?

    L9349TR-LF is a STMicroelectronics Driver ICs with Packaging: Tape & Reel (TR) and Moisture Sensitivity Level (MSL): 3 (168 Hours) and Voltage - Supply (Vcc/Vdd): Not Required. Review the product details or submit an RFQ if you need confirmation before purchase.

    4. How fast can I get a quote for L9349TR-LF?

    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 L9349TR-LF 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 L9349TR-LF?

    Yes. If L9349TR-LF is unavailable, obsolete, or does not meet your required lead time, we can help check similar STMicroelectronics Driver ICs parts or compatible alternatives.

    RFQ

    Part Number:

    L9349TR-LF

    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: 7 months ago)
    Factory Lead Time
    16 Weeks
    Mount
    Surface Mount
    Mounting Type
    Surface Mount
    Package / Case
    20-PowerSOIC (0.433, 11.00mm Width)
    Number of Pins
    20
    Operating Temperature
    -40°C~150°C TJ
    Packaging
    Tape & Reel (TR)
    Feature
    Status Flag
    Part Status
    Active
    Moisture Sensitivity Level (MSL)
    3 (168 Hours)
    Number of Terminations
    20
    ECCN Code
    EAR99
    Resistance
    300mOhm
    Terminal Position
    DUAL
    Terminal Form
    GULL WING
    Number of Functions
    1
    Supply Voltage
    12V
    Terminal Pitch
    1.27mm
    Base Part Number
    L9349
    Pin Count
    20
    Number of Outputs
    4
    Output Type
    N-Channel
    Max Output Current
    5A
    Supply Voltage-Max (Vsup)
    32V
    Interface
    On/Off
    Current - Output (Max)
    3A 5A
    Nominal Supply Current
    8mA
    Output Configuration
    Low Side
    Output Current
    3A
    Voltage - Supply (Vcc/Vdd)
    Not Required
    Max Supply Current
    8mA
    Input Type
    Non-Inverting
    Switch Type
    General Purpose
    Ratio - Input:Output
    1:1
    Voltage - Load
    4.5V~32V
    Driver Number of Bits
    4
    Fault Protection
    Open Load Detect, Over Temperature
    Turn On Time
    25 µs
    Turn Off Time
    30 µs
    Built-in Protections
    TRANSIENT; OVER CURRENT; THERMAL; UNDER VOLTAGE
    Length
    15.9mm
    Height Seated (Max)
    3.6mm
    Width
    11mm
    Radiation Hardening
    No
    RoHS Status
    RoHS Compliant

    Products Detail

    L9349TR-LF Overview


    It is packaged in the form of a Tape & Reel (TR).It is included with the 20-PowerSOIC (0.433, 11.00mm Width) package as well.A Surface Mount mounting is used for the LED driving board.The switch type of this switch is General Purpose.To ensure reliable performance, the temperature should be set to -40°C~150°C TJ.The lighting driver has a total of 4 outputs that are available for use.With a supply voltage of Not Required, the LED driving board operates.A maximum output voltage of N-Channel volts can be obtained with this LED driver.There are Status Flag features available on the LED driving board.As you can see, it comes from the L9349 family.A total of 20 terminations can be found in it.During operation, the 20 pins are used.It is important to note that the LED driving board has 1 functions.From the lighting driver, there is a maximum output of 3A 5AV.To comply with the operation criteria, the maximum output current is reduced to 5A.It is possible to obtain high efficiency with a supply voltage of 12V.Surface Mount is mounted in the way of this LED driving board.This LED driver is equipped with a total of 20 pins.In this case, there is 300mOhm resistance in the LED driving board.This results in a 3A output current.The LED driver is packaged in an econtainer with a capacity of Peripheral Drivers.The maximum supply voltage for this lighting driver is set to 32V (Vsup).This system has a maximum current requirement of 8mA.

    L9349TR-LF Features


    Supplied from 12V
    Resistance of 300mOhm


    L9349TR-LF Applications


    There are a lot of STMicroelectronics
    L9349TR-LF Power Switches ICs applications.


    • Wireless/Networking Cards
    • Low Voltage I/O System Power
    • Hard Disk Drives
    • Solid-State Drives
    • Hot Swap
    • HDD and SSD
    • Hot Swap
    • Wireless Modem Data Cards
    • PC Cards
    • HDD, SSD

    Documents

    Datasheets:

    L9349-LFL9349TR-LF-STMicroelectronics-datasheet-10837571.pdfL9349TR-LF-STMicroelectronics-datasheet-62333168.pdfL9349TR-LF-STMicroelectronics-datasheet-16347252.pdfL9349TR-LF-STMicroelectronics-datasheet-15943623.pdf
    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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