Logo
Contact Us
Cookies Policy
Terms of Use
Privacy Policy
phone
Vivi (Sales)
phone
Lucy (Sales)
phone
Ban (Sales)
phone
+86 755-2845-3125
RFQ List
  • open navigation menu
    • Logo
    • RFQ List
      • Manufacturers
      • Hot Products
      • RFQ
      • Blog
      • Tools
      • Sourcing Solutions
      • PCB/SMT
      • About Us
    Certification badge
    Certification badge
    Certification badge
    Certification badge
    Certification badge
    Certification badge
    Certification badge
    Certification badge
    Certification badge
    Certification badge
    Certification badge
    Certification badge
    CONTACT US
    +86 755-2845-3125
    [email protected][email protected][email protected]
    Room 2709B, 5A Office Building, Longguang Jiuzuan, Hongshan, Longhua District, Shenzhen, China
    Company
    • Blog
    • About Us
    • Contact Us
    Resources
    • Categories
    • Manufacturers
    • Tools
    • RFQ
    Quick link
    • Privacy Policy
    • Terms of Use
    • Cookies Policy
    • Refund & Return Policy
    • Shipping & Delivery Policy
    Payment
    • Payment method
    • Payment method
    • Payment method
    • Payment method
    Logistics
    • Logistics partner
    • Logistics partner
    • Logistics partner
    • Logistics partner

    © 2026 Copyright. All Rights Reserved. Made by ICAllIn

    Part number
    Part number
    1. Home/
    2. All Categories/
    3. Power/
    4. Power Supplies/
    5. L6591TR STMicroelectronics

    L6591TR [STMicroelectronics]

    L6591TR
    L6591TR

    Part No:

    L6591TR

    Category:

    Power Supplies

    Manufacturer:

    STMicroelectronics

    Description:

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

    RoHS Status:

    Product FAQ

    1. Is L6591TR available for RFQ?

    Yes. L6591TR 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 L6591TR?

    Pricing for L6591TR 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 L6591TR?

    L6591TR is a STMicroelectronics Power Supplies with Packaging: Tape & Reel (TR) 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 L6591TR?

    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 L6591TR 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 L6591TR?

    Yes. If L6591TR 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:

    L6591TR

    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: 6 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
    Tape & Reel (TR)
    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
    HTS Code
    8542.39.00.01
    Max Power Dissipation
    750mW
    Terminal Position
    DUAL
    Terminal Form
    GULL WING
    Peak Reflow Temperature (Cel)
    260
    Number of Functions
    1
    Terminal Pitch
    1.27mm
    Base Part Number
    L6591
    Pin Count
    16
    Output Voltage
    5V
    Input Voltage-Nom
    15V
    Analog IC - Other Type
    SWITCHING CONTROLLER
    Output Current
    800A
    Voltage - Supply (Vcc/Vdd)
    8.7V~22V
    Control Features
    Frequency Control, Soft Start
    Input Voltage (Min)
    9.2V
    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
    Height Seated (Max)
    1.75mm
    Width
    3.9mm
    RoHS Status
    RoHS Compliant
    Lead Free
    Lead Free

    Products Detail

    L6591TR Overview


    A ac to dc converter of the package 16-SOIC (0.154, 3.90mm Width) contains the ac to dc converter.In Tape & Reel (TR) case, the ac dc converter is available.There is a mounting point for this AC/DC converter in the way of Surface Mount .The ac dc converter should be operated at a temperature of -40°C~150°C TJ °C to deliver its optimal performance.SWITCHING CONTROLLER analog ICs are employed in this AC DC converter.Switching frequency reaches Up to 500kHz Hz.This AC/DC converter is suitable for operation in the range of 8.7V~22V supply voltage (Vcc/Vdd).In total, it has 16 terminations.There are 16 pins on this ac/dc converter.Up to 16 pins are present on the ac-dc converter.Surface Mount is the recommended mounting method for the ac dc converters.Search similar acdc converters based on L6591 family members.The ac to dc conversions are contained in Switching Regulator or Controllers .Current output is set to 800A .As a result, its output voltage is 5V .Based on a unique technique, the input voltage can be ensured to have the maximal value of 22V .

    L6591TR Features


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


    L6591TR Applications


    There are a lot of STMicroelectronics
    L6591TR AC DC Converters applications.


    • Records
    • Linear Adapter Replacements
    • Chargers for cell/cordless phones
    • PDAs
    • MP3
    • Portable audio
    • Adapters
    • Networking
    • Battery Chargers
    • Power Adaptors

    Documents

    Datasheets:

    L6591L6591TR-STMicroelectronics-datasheet-10836512.pdfL6591TR-STMicroelectronics-datasheet-12534715.pdfL6591TR-STMicroelectronics-datasheet-14153798.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

    BEST SELL
    K4B2G1646F-BCNB

    K4B2G1646F-BCNB

    SAMSUNG

    BEST SELL
    ADS1248IPWR

    ADS1248IPWR

    Texas Instruments

    BEST SELL
    MT41K128M16JT-125 IT:KTR

    MT41K128M16JT-125 IT:KTR

    Unknown

    BEST SELL
    IS43LQ32256A-062BLI

    IS43LQ32256A-062BLI

    ISSI

    BEST SELL
    ISL94202IRTZ-T

    ISL94202IRTZ-T

    RENESAS

    BEST SELL
    ISO7721DR

    ISO7721DR

    Texas Instruments

    BEST SELL
    BAV99-7-F

    BAV99-7-F

    DIODES

    BEST SELL
    ISM330DHCX

    ISM330DHCX

    STMicroelectronics

    BEST SELL
    K4AAG165WA-BCWE

    K4AAG165WA-BCWE

    SAMSUNG

    BEST SELL
    MT48H32M16LFB4-6 IT:C

    MT48H32M16LFB4-6 IT:C

    Micron

    Related Information
    • Part Number
      Manufacturer
      Stock Status
      Pricing
      RoHS/Datasheet
    • TSM103WID
      STMicroelectronics
      Available for RFQ
      Request Volume Pricing
    • VIPER012LSTR
      STMicroelectronics
      Available for RFQ
      Request Volume Pricing
    • HVLED001ATR
      STMicroelectronics
      Available for RFQ
      Request Volume Pricing
    • TSM101IDT
      STMicroelectronics
      Available for RFQ
      Request Volume Pricing
    • UC2845BN
      STMicroelectronics
      Available for RFQ
      Request Volume Pricing
    • TSM1012AIDT
      STMicroelectronics
      Available for RFQ
      Request Volume Pricing
    • STACF01BTR
      STMicroelectronics
      Available for RFQ
      Request Volume Pricing
      -
    • STGIB10CH60S-E
      STMicroelectronics
      Available for RFQ
      Request Volume Pricing
      -
    • L6668TR
      STMicroelectronics
      Available for RFQ
      Request Volume Pricing
    • STGIPS10C60T-H
      STMicroelectronics
      Available for RFQ
      Request Volume Pricing

    STP16CPP05XTTR

    STP16CPP05XTTR

    STMicroelectronics

    VIPER0PHDTR

    VIPER0PHDTR

    STMicroelectronics

    VIPER013BLSTR

    VIPER013BLSTR

    STMicroelectronics

    VIPER35HD

    VIPER35HD

    STMicroelectronics

    STEVAL-ILL077V1

    STEVAL-ILL077V1

    STMicroelectronics

    VIPER013XSTR

    VIPER013XSTR

    STMicroelectronics

    SRK1000BTR

    SRK1000BTR

    STMicroelectronics

    VIPER222XSTR

    VIPER222XSTR

    STMicroelectronics

    A2TBH45M65W3-FC

    A2TBH45M65W3-FC

    STMicroelectronics

    VIPER319LDTR

    VIPER319LDTR

    STMicroelectronics

    DC Power Cords(0)DC/DC Converters(149515)AC Power Cords(0)Thermoelectric Assemblies(2475)Transformers(12577)Solar Panels & Solar Cells(7)Supercapacitors(0)AC Power Entry Modules(315)Batteries(5298)AC Power Plugs & Receptacles(207)

    No recently viewed products