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    Part number
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    1. Home/
    2. All Categories/
    3. Power/
    4. Power Supplies/
    5. VIPER25LDTR STMicroelectronics

    VIPER25LDTR [STMicroelectronics]

    VIPER25LDTR
    VIPER25LDTR

    Part No:

    VIPER25LDTR

    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 136kHz

    RoHS Status:

    Product FAQ

    1. Is VIPER25LDTR available for RFQ?

    Yes. VIPER25LDTR 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 VIPER25LDTR?

    Pricing for VIPER25LDTR 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 VIPER25LDTR?

    VIPER25LDTR 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 VIPER25LDTR?

    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 VIPER25LDTR 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 VIPER25LDTR?

    Yes. If VIPER25LDTR 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:

    VIPER25LDTR

    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: 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)
    Max Power Dissipation
    24W
    Terminal Position
    DUAL
    Terminal Form
    GULL WING
    Peak Reflow Temperature (Cel)
    260
    Number of Functions
    1
    Base Part Number
    VIPER25
    Pin Count
    16
    Number of Outputs
    1
    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
    Input Voltage (Min)
    8.5V
    Topology
    Flyback
    Control Mode
    CURRENT-MODE
    Frequency - Switching
    136kHz
    Input Voltage (Max)
    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
    Radiation Hardening
    No
    RoHS Status
    RoHS Compliant
    Lead Free
    Lead Free

    Products Detail

    VIPER25LDTR 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 136kHz Hz.This AC/DC converter is suitable for operation in the range of 8.5V~23.5V 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.It belongs to the manufacturer family of VIPer? plus .Search similar acdc converters based on VIPER25 family members.Running 1 outputs is available.The ac to dc conversions are contained in Switching Regulator or Controllers .Current output is set to 1.5A .Based on a unique technique, the input voltage can be ensured to have the maximal value of 23.5V .In the AC to DC transformer of a coverter, the output power generated is 20W .

    VIPER25LDTR Features


    Packaged with 16-SOIC (0.154, 3.90mm Width)
    Switching Frequency at 136kHz
    With 16 pins
    Output Current at 1.5A


    VIPER25LDTR Applications


    There are a lot of STMicroelectronics
    VIPER25LDTR 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:

    VIPER25 DatasheetVIPER25LDTR-STMicroelectronics-datasheet-10835888.pdfVIPER25LDTR-STMicroelectronics-datasheet-21217417.pdfVIPER25LDTR-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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