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. VIPER28LDTR STMicroelectronics

    VIPER28LDTR [STMicroelectronics]

    VIPER28LDTR
    VIPER28LDTR

    Part No:

    VIPER28LDTR

    Category:

    Power Supplies

    Manufacturer:

    STMicroelectronics

    Description:

    16 Terminations 8.5V~23.5V 16 Pin VIPER28 AC to DC power converter VIPer? plus Series 1 Outputs 60kHz

    RoHS Status:

    Product FAQ

    1. Is VIPER28LDTR available for RFQ?

    Yes. VIPER28LDTR 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 VIPER28LDTR?

    Pricing for VIPER28LDTR 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 VIPER28LDTR?

    VIPER28LDTR is a STMicroelectronics Power Supplies with Packaging: Tape & Reel (TR) and Time@Peak Reflow Temperature-Max (s): NOT SPECIFIED and Moisture Sensitivity Level (MSL): 3 (168 Hours). Review the product details or submit an RFQ if you need confirmation before purchase.

    4. How fast can I get a quote for VIPER28LDTR?

    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 VIPER28LDTR 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 VIPER28LDTR?

    Yes. If VIPER28LDTR 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:

    VIPER28LDTR

    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

    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
    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
    e4
    Part Status
    Active
    Moisture Sensitivity Level (MSL)
    3 (168 Hours)
    Number of Terminations
    16
    ECCN Code
    EAR99
    Terminal Finish
    Nickel/Palladium/Gold (Ni/Pd/Au)
    Power (Watts)
    16W
    Power Rating
    1.5W
    Max Power Dissipation
    20W
    Terminal Position
    DUAL
    Terminal Form
    GULL WING
    Peak Reflow Temperature (Cel)
    260
    Number of Functions
    1
    Time@Peak Reflow Temperature-Max (s)
    NOT SPECIFIED
    Base Part Number
    VIPER28
    Pin Count
    16
    Number of Outputs
    1
    Qualification Status
    Not Qualified
    Output Voltage
    800V
    Input Voltage-Nom
    14V
    Analog IC - Other Type
    SWITCHING CONTROLLER
    Nominal Supply Current
    2.5mA
    Output Current
    1.2A
    Voltage - Supply (Vcc/Vdd)
    8.5V~23.5V
    Output Power
    20W
    Topology
    Flyback
    Min Input Voltage
    8.5V
    Control Mode
    CURRENT-MODE
    Frequency - Switching
    60kHz
    Max Input Voltage
    23.5V
    Control Technique
    PULSE WIDTH MODULATION
    Switcher Configuration
    SINGLE
    Internal Switch(s)
    Yes
    Fault Protection
    Current Limiting, Over Temperature, Over Voltage, Short Circuit
    Max Duty Cycle
    80 %
    Output Isolation
    Isolated
    Voltage - Start Up
    14V
    Length
    10mm
    Width
    3.9mm
    REACH SVHC
    No SVHC
    RoHS Status
    RoHS Compliant

    Products Detail

    VIPER28LDTR Overview


    This ac to dc converter is embedded in package 16-SOIC (0.154, 3.90mm Width) .The AC/DC power converter is available in Tape & Reel (TR) .There is a AC/DC converter mounted in the way of Surface Mount .For the ac dc converter to perform properly, it should be operated at a temperature of -40°C~150°C TJ °C.In this AC DC converter, the analog IC type is SWITCHING CONTROLLER .60kHz is the switching frequency.As long as the supply voltage (Vcc/Vdd) is within the range of 8.5V~23.5V , the AC/DC converter may be used.In total, there are 16 terminations.The ac/dc converter has a total of 16 pins.There are 16 pins on the ac-dc converter.Surface Mount are the recommended mounting method for the ac dc converters.This AC to DC converter belongs to the VIPer? plus manufacturer family.A similar acdc converter can be searched by using the VIPER28 family.A total of 1 outputs are to be processed.The ac to dc conversions are included in Switching Regulator or Controllers .In this AC to DC transformer, the output current is set to 1.2A .There is 800V voltage output from it.It is possible to read the REACH SVHC standard at: No SVHC .An input voltage of 23.5V is available for powering the AC to DC converter.A coverter produces 20W watts of output power.It is possible to use the AC to DC inverter with an input voltage less than 8.5V V.

    VIPER28LDTR Features


    Packaged with 16-SOIC (0.154, 3.90mm Width)
    Switching Frequency at 60kHz
    With 16 pins
    Output Current at 1.2A


    VIPER28LDTR Applications


    There are a lot of STMicroelectronics
    VIPER28LDTR AC DC Converters applications.


    • AC/DC Adaptors/Chargers for E-books
    • Adaptors for Portable Media Player
    • Adaptors for DSCs
    • Set-top boxes
    • DVD players
    • Records
    • Linear Adapter Replacements
    • Chargers for cell/cordless phones
    • PDAs
    • MP3
    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
    BQ27441DRZR-G1AG4

    BQ27441DRZR-G1AG4

    Texas Instruments

    BEST SELL
    MT41K512M16VRN-107 IT:P

    MT41K512M16VRN-107 IT:P

    Micron

    BEST SELL
    MT60B4G4HB-48B:A

    MT60B4G4HB-48B:A

    Micron

    BEST SELL
    MIMX8MQ6DVAJZAB

    MIMX8MQ6DVAJZAB

    NXP

    BEST SELL
    ADS1248IPWR

    ADS1248IPWR

    Texas Instruments

    BEST SELL
    K4F6E3S4HM-THCL

    K4F6E3S4HM-THCL

    SAMSUNG

    BEST SELL
    M25P80-VMW6TG

    M25P80-VMW6TG

    Micron

    BEST SELL
    MT60B2G8HB-48B:A

    MT60B2G8HB-48B:A

    Micron

    BEST SELL
    MT41K512M16VRP-107 IT:P

    MT41K512M16VRP-107 IT:P

    Micron

    BEST SELL
    PCI1003

    PCI1003

    Microchip

    Related Information
    • Part Number
      Manufacturer
      Stock Status
      Pricing
      RoHS/Datasheet
    • ALED6001TR
      STMicroelectronics
      Available for RFQ
      Request Volume Pricing
    • VIPER011LS
      STMicroelectronics
      Available for RFQ
      Request Volume Pricing
    • STP16CP05M
      STMicroelectronics
      Available for RFQ
      Request Volume Pricing
    • STGIPS20C60
      STMicroelectronics
      Available for RFQ
      Request Volume Pricing
    • L6562ADTR
      STMicroelectronics
      Available for RFQ
      Request Volume Pricing
    • VIPER011XSTR
      STMicroelectronics
      Available for RFQ
      Request Volume Pricing
    • STP1612PW05MTR
      STMicroelectronics
      Available for RFQ
      Request Volume Pricing
    • STP16CPC26TTR
      STMicroelectronics
      Available for RFQ
      Request Volume Pricing
    • HVLED101TR
      STMicroelectronics
      Available for RFQ
      Request Volume Pricing
      -
    • VIPER013HSTR
      STMicroelectronics
      Available for RFQ
      Request Volume Pricing

    VIPER16LD

    VIPER16LD

    STMicroelectronics

    ST-ONE

    ST-ONE

    STMicroelectronics

    VIPER26LD

    VIPER26LD

    STMicroelectronics

    STLD40DPUR

    STLD40DPUR

    STMicroelectronics

    UC2843BD1

    UC2843BD1

    STMicroelectronics

    A2F12M12W2-F1

    A2F12M12W2-F1

    STMicroelectronics

    STGIPL10C60

    STGIPL10C60

    STMicroelectronics

    LED8102SXTTR

    LED8102SXTTR

    STMicroelectronics

    A1P50S65M2

    A1P50S65M2

    STMicroelectronics

    STP16CP05MTR

    STP16CP05MTR

    STMicroelectronics

    DC Power Cords(0)Batteries(5298)Battery Chargers(11802)DC/DC Converters(149515)Thermoelectric Assemblies(2475)Solar Panels & Solar Cells(7)Supercapacitors(0)Power Inverters(7299)Buffer Modules(892)DC Power Connectors(33)

    No recently viewed products