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    Part number
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    1. Home/
    2. All Categories/
    3. Power/
    4. Power Supplies/
    5. VIPER27HD STMicroelectronics

    VIPER27HD [STMicroelectronics]

    VIPER27HD
    VIPER27HD

    Part No:

    VIPER27HD

    Category:

    Power Supplies

    Manufacturer:

    STMicroelectronics

    Description:

    16 Terminations 8.5V~23.5V 16 Pin VIPER27 AC to DC power converter VIPer? plus Series 1 Outputs 115kHz

    RoHS Status:

    Product FAQ

    1. Is VIPER27HD available for RFQ?

    Yes. VIPER27HD 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 VIPER27HD?

    Pricing for VIPER27HD 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 VIPER27HD?

    VIPER27HD 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 VIPER27HD?

    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 VIPER27HD 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 VIPER27HD?

    Yes. If VIPER27HD 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:

    VIPER27HD

    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
    Weight
    547.485991mg
    Operating Temperature
    -40°C~150°C TJ
    Packaging
    Tube
    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 Rating
    20W
    Max Power Dissipation
    24W
    Terminal Position
    DUAL
    Terminal Form
    GULL WING
    Peak Reflow Temperature (Cel)
    260
    Number of Functions
    1
    Base Part Number
    VIPER27
    Pin Count
    16
    Number of Outputs
    1
    Input Voltage-Nom
    14V
    Analog IC - Other Type
    SWITCHING CONTROLLER
    Operating Supply Current
    3.5mA
    Voltage - Supply (Vcc/Vdd)
    8.5V~23.5V
    Output Power
    20W
    Topology
    Flyback
    Min Input Voltage
    8.5V
    Control Mode
    CURRENT-MODE
    Output Current-Max
    0.74A
    Frequency - Switching
    115kHz
    Max Input Voltage
    23.5V
    Control Technique
    PULSE WIDTH MODULATION
    Nominal Input Voltage
    265V
    Switcher Configuration
    SINGLE
    Internal Switch(s)
    Yes
    Fault Protection
    Current Limiting, Over Temperature, Over Voltage
    Max Duty Cycle
    80 %
    Output Isolation
    Isolated
    Voltage - Breakdown
    800V
    Voltage - Start Up
    14V
    Min Input Voltage (AC)
    85V
    Max Input Voltage (AC)
    265V
    Height
    1.5mm
    Length
    10mm
    Width
    4mm
    REACH SVHC
    No SVHC
    Radiation Hardening
    No
    RoHS Status
    RoHS Compliant

    Products Detail

    VIPER27HD Overview


    In the package 16-SOIC (0.154, 3.90mm Width) , the ac to dc converter is embedded.The AC/DC power converter type is Tube .It is mounted in the way of Surface Mount .For the ac dc converter to perform at its best, it should be operated at a temperature of -40°C~150°C TJ °C.Analog ICs of type SWITCHING CONTROLLER are used in this AC DC converter.In this AC to DC transformer, the switching frequency is 115kHz .Vcc/Vdd can be used within the range of 8.5V~23.5V supply voltage.As a result, it has had 16 terminations.A ac/dc converter with 16 pins is available.There are 16 pins in the ac-dc converter.It are possible to mount thare ac dc converters by Surface Mount .It belongs to the family of VIPer? plus manufacturers.If you select the VIPER27 family, you will be able to search for similar acdc converters.There are 1 outputs to be processed.AC to DC converter is included in Switching Regulator or Controllers .A maximum current of 0.74A may be supplied to the ac to dc inverter.You can read the standard for REACH SVHC at: No SVHC .The AC to DC converter can be powered under 23.5V voltage.Coverters generate 20W in terms of output power.Input voltages less than 8.5V volts can be used to operate the AC to DC inverter.AC to DC power converters should be able to accept input voltages (AC) below 265V .

    VIPER27HD Features


    Packaged with 16-SOIC (0.154, 3.90mm Width)
    Switching Frequency at 115kHz
    With 16 pins


    VIPER27HD Applications


    There are a lot of STMicroelectronics
    VIPER27HD AC DC Converters applications.


    • Adaptors for Portable Media Player
    • Adaptors for DSCs
    • Set-top boxes
    • DVD players
    • Records
    • Linear Adapter Replacements
    • Chargers for cell/cordless phones
    • PDAs
    • MP3
    • Portable audio
    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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