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    Part number
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    1. Home/
    2. All Categories/
    3. Power/
    4. Power Supplies/
    5. VIPER25HD STMicroelectronics

    VIPER25HD [STMicroelectronics]

    VIPER25HD
    VIPER25HD

    Part No:

    VIPER25HD

    Category:

    Power Supplies

    Manufacturer:

    STMicroelectronics

    Description:

    16 Terminations 8.5V~23.5V 16 Pin VIPER25 AC to DC power converter VIPer? plus Series 1 Outputs 225kHz

    RoHS Status:

    Product FAQ

    1. Is VIPER25HD available for RFQ?

    Yes. VIPER25HD 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 VIPER25HD?

    Pricing for VIPER25HD 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 VIPER25HD?

    VIPER25HD is a STMicroelectronics Power Supplies with Packaging: Tube 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 VIPER25HD?

    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 VIPER25HD 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 VIPER25HD?

    Yes. If VIPER25HD 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:

    VIPER25HD

    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
    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
    1W
    Max Power Dissipation
    24W
    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
    VIPER25
    Pin Count
    16
    Number of Outputs
    1
    Qualification Status
    Not Qualified
    Input Voltage-Nom
    14V
    Analog IC - Other Type
    SWITCHING CONTROLLER
    Nominal Supply Current
    3.5mA
    Output Current
    1.5A
    Voltage - Supply (Vcc/Vdd)
    8.5V~23.5V
    Output Power
    20W
    Topology
    Flyback
    Min Input Voltage
    8.5V
    Control Mode
    CURRENT-MODE
    Frequency - Switching
    225kHz
    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
    Output Isolation
    Isolated
    Voltage - Breakdown
    800V
    Voltage - Start Up
    14V
    Length
    10mm
    Width
    3.9mm
    REACH SVHC
    No SVHC
    RoHS Status
    RoHS Compliant
    Lead Free
    Lead Free

    Products Detail

    VIPER25HD Overview


    16-SOIC (0.154, 3.90mm Width) is the package in which the ac to dc converter is embedded.There is a AC/DC power converter of Tube available.Surface Mount is mounted in the way of this AC/DC converter.It is necessary to operate the ac dc converter at a temperature of -40°C~150°C TJ °C in order for it to perform properly.The AC DC converter uses a type SWITCHING CONTROLLER analog integrated circuit.When the switching frequency reaches 225kHz , the circuit is closed.The voltage range of the supply can be set to 8.5V~23.5V (Vcc/Vdd).A total of 16 terminations have been recorded.On the ac/dc converter, there are 16 pins.A total of 16 pins are present on the ac-dc converter.There are no problem mounting the ac dc converters by Surface Mount .The product is acdc converter of the VIPer? plus manufacturer family.Based on the VIPER25 family, you can search for similar acdc converters.The number of outputs to run is 1 .Switching Regulator or Controllers contains the ac to dc conversions.There is 1.5A output current set.This is the standard of REACH SVHC : No SVHC .Under 23.5V , it is possible to power the AC to DC converter's input voltage.Coverters generate 20W as their output power.An input voltage of less than 8.5V volts can be used with the AC to DC inverter.

    VIPER25HD Features


    Packaged with 16-SOIC (0.154, 3.90mm Width)
    Switching Frequency at 225kHz
    With 16 pins
    Output Current at 1.5A


    VIPER25HD Applications


    There are a lot of STMicroelectronics
    VIPER25HD AC DC Converters applications.


    • AC/DC Adaptors/Chargers for PDAs
    • 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

    Documents

    Datasheets:

    VIPER25 DatasheetVIPER25HD-STMicroelectronics-datasheet-14154107.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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