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    1. Home/
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    4. Power Supplies/
    5. VIPER38LDTR STMicroelectronics

    VIPER38LDTR [STMicroelectronics]

    VIPER38LDTR
    VIPER38LDTR

    Part No:

    VIPER38LDTR

    Category:

    Power Supplies

    Manufacturer:

    STMicroelectronics

    Description:

    8.5V~23.5V 16 Pin VIPER38 AC to DC power converter VIPer? plus Series 60kHz

    RoHS Status:

    Product FAQ

    1. Is VIPER38LDTR available for RFQ?

    Yes. VIPER38LDTR 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 VIPER38LDTR?

    Pricing for VIPER38LDTR 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 VIPER38LDTR?

    VIPER38LDTR 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 VIPER38LDTR?

    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 VIPER38LDTR 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 VIPER38LDTR?

    Yes. If VIPER38LDTR 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:

    VIPER38LDTR

    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)
    Part Status
    Active
    Moisture Sensitivity Level (MSL)
    3 (168 Hours)
    ECCN Code
    EAR99
    Power (Watts)
    20W
    HTS Code
    8542.39.00.01
    Power Rating
    1.5W
    Peak Reflow Temperature (Cel)
    NOT SPECIFIED
    Time@Peak Reflow Temperature-Max (s)
    NOT SPECIFIED
    Base Part Number
    VIPER38
    Operating Supply Voltage
    23.5V
    Analog IC - Other Type
    SWITCHING CONTROLLER
    Voltage - Supply (Vcc/Vdd)
    8.5V~23.5V
    Topology
    Flyback
    Min Input Voltage
    8.5V
    Frequency - Switching
    60kHz
    Max Input Voltage
    23.5V
    Internal Switch(s)
    Yes
    Fault Protection
    Current Limiting, Over Temperature, Over Voltage, Short Circuit
    Max Duty Cycle
    80 %
    Output Isolation
    Isolated
    Voltage - Breakdown
    800V
    Voltage - Start Up
    14V
    REACH SVHC
    No SVHC
    RoHS Status
    RoHS Compliant

    Products Detail

    VIPER38LDTR Overview


    There is a ac to dc converter embedded in package 16-SOIC (0.154, 3.90mm Width) .The ac dc converter is available in Tape & Reel (TR) case.In this case, the AC/DC converter is mounted in the way of Surface Mount .This ac dc converter should be operated at a temperature of -40°C~150°C TJ °C so that it can deliver its performance.In this AC DC converter, an analog integrated circuit (IC) of type SWITCHING CONTROLLER is employed.When the switching frequency reaches 60kHz , the process is complete.The AC/DC converter is capable of being used when the supply voltage is 8.5V~23.5V (Vcc/Vdd).It contains 16 pins.Surface Mount is a suitable mounting point for the ac dc converters.It belongs to a manufacturer family of VIPer? plus .Similar acdc converters can be found using the VIPER38 family.You may read the REACH SVHC standard at No SVHC .Input voltage for the AC to DC converter is available under 23.5V .The AC to DC inverter may be operated with an input voltage less than 8.5V volts.Interfacing ICs conduct when there is 23.5V supply voltage.

    VIPER38LDTR Features


    Packaged with 16-SOIC (0.154, 3.90mm Width)
    Switching Frequency at 60kHz
    With 16 pins
    Operating Supply Voltage at the range of 23.5V


    VIPER38LDTR Applications


    There are a lot of STMicroelectronics
    VIPER38LDTR AC DC Converters applications.


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