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    Part number
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    1. Home/
    2. All Categories/
    3. Power/
    4. Power Supplies/
    5. L6591 STMicroelectronics

    L6591 [STMicroelectronics]

    L6591
    L6591

    Part No:

    L6591

    Category:

    Power Supplies

    Manufacturer:

    STMicroelectronics

    Description:

    16 Terminations 8.7V~22V 16 Pin L6591 AC to DC power converter 1 Outputs Up to 500kHz

    RoHS Status:

    Product FAQ

    1. Is L6591 available for RFQ?

    Yes. L6591 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 L6591?

    Pricing for L6591 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 L6591?

    L6591 is a STMicroelectronics Power Supplies with Packaging: Tube and Moisture Sensitivity Level (MSL): 3 (168 Hours) and Peak Reflow Temperature (Cel): 260. Review the product details or submit an RFQ if you need confirmation before purchase.

    4. How fast can I get a quote for L6591?

    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 L6591 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 L6591?

    Yes. If L6591 is unavailable, obsolete, or does not meet your required lead time, we can help check similar STMicroelectronics Power Supplies parts or compatible alternatives.

    RFQ

    Part Number:

    L6591

    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)
    Factory Lead Time
    12 Weeks
    Mount
    Surface Mount
    Mounting Type
    Surface Mount
    Package / Case
    16-SOIC (0.154, 3.90mm Width)
    Number of Pins
    16
    Operating Temperature
    -40°C~150°C TJ
    Packaging
    Tube
    JESD-609 Code
    e3
    Part Status
    Active
    Moisture Sensitivity Level (MSL)
    3 (168 Hours)
    Number of Terminations
    16
    ECCN Code
    EAR99
    Terminal Finish
    Matte Tin (Sn) - annealed
    Max Power Dissipation
    750mW
    Terminal Position
    DUAL
    Terminal Form
    GULL WING
    Peak Reflow Temperature (Cel)
    260
    Number of Functions
    1
    Frequency
    500kHz
    Base Part Number
    L6591
    Pin Count
    16
    Number of Outputs
    1
    Output Voltage
    5V
    Input Voltage-Nom
    12.5V
    Analog IC - Other Type
    SWITCHING CONTROLLER
    Operating Supply Current
    5.3mA
    Output Current
    800A
    Voltage - Supply (Vcc/Vdd)
    8.7V~22V
    Max Supply Current
    8mA
    Control Features
    Frequency Control, Soft Start
    Topology
    Half-Bridge
    Control Mode
    CURRENT-MODE
    Frequency - Switching
    Up to 500kHz
    Input Voltage (Max)
    22V
    Control Technique
    PULSE WIDTH MODULATION
    Rise Time
    80ns
    Fall Time (Typ)
    40 ns
    Switcher Configuration
    SINGLE
    Internal Switch(s)
    No
    Fault Protection
    Current Limiting, Over Load
    Max Duty Cycle
    50 %
    Output Isolation
    Isolated
    Voltage - Start Up
    14V
    Length
    9.9mm
    Width
    3.9mm
    RoHS Status
    RoHS Compliant
    Lead Free
    Lead Free

    Products Detail

    L6591 Overview


    This ac to dc converter is included in the package 16-SOIC (0.154, 3.90mm Width) .The AC/DC power converter Tube is available for this product.A AC/DC converter of this type is mounted in the way of Surface Mount .Ideally, the ac dc converter should be operated at a temperature of -40°C~150°C TJ degrees Celsius.A SWITCHING CONTROLLER analog integrated circuit is used in this AC DC converter.As soon as the switching frequency reaches Up to 500kHz , the circuit is closed.This AC/DC converter is designed for use within the range of 8.7V~22V supply voltage (Vcc/Vdd).Total terminations are 16 .On this ac/dc converter, there are 16 pins.In this ac-dc converter, there are 16 pins.Suitable mounting is provided by Surface Mount .It is possible to search for similar acdc converters by using the L6591 family.A total of 1 outputs need to be run.The following ac to dc conversions are contained in Switching Regulator or Controllers .It has been set to 800A for the output current.In this AC to DC transformer, the output voltage is 5V .The power AC DC is capable of high efficiency when operated at a frequency of 500kHz .It is possible to ensure a maximum value of 22V for the input voltage using a unique technique.The maximum supply current AC to DC converter can handle is 8mA .

    L6591 Features


    Packaged with 16-SOIC (0.154, 3.90mm Width)
    Switching Frequency at Up to 500kHz
    With 16 pins
    Output Current at 800A


    L6591 Applications


    There are a lot of STMicroelectronics
    L6591 AC DC Converters applications.


    • Set-top boxes
    • DVD players
    • Records
    • Linear Adapter Replacements
    • Chargers for cell/cordless phones
    • PDAs
    • MP3
    • Portable audio
    • Adapters
    • Networking

    Documents

    Datasheets:

    L6591
    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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