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    1. Home/
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    3. Integrated Circuits - ICs/
    4. Interface ICs/
    5. VIPER20A-22-E STMicroelectronics

    VIPER20A-22-E [STMicroelectronics]

    VIPER20A-22-E
    VIPER20A-22-E

    Part No:

    VIPER20A-22-E

    Category:

    Interface ICs

    Manufacturer:

    STMicroelectronics

    Description:

    VIPer20A-E is a primary-side integrated circuit for switch-mode power supplies (SMPS), featuring a high-voltage Vertical Power MOSFET (700V/0.5A) and PWM control.

    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
    Product FAQ

    1. Is VIPER20A-22-E available for RFQ?

    Yes. VIPER20A-22-E 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 VIPER20A-22-E?

    Pricing for VIPER20A-22-E 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 VIPER20A-22-E?

    VIPER20A-22-E is a STMicroelectronics Interface ICs with Storage Temperature: -65°C ~ 150°C and R Ds On Typ: 18Ω. Review the product details or submit an RFQ if you need confirmation before purchase.

    4. How fast can I get a quote for VIPER20A-22-E?

    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 VIPER20A-22-E 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 VIPER20A-22-E?

    Yes. If VIPER20A-22-E is unavailable, obsolete, or does not meet your required lead time, we can help check similar STMicroelectronics Interface ICs parts or compatible alternatives.

    RFQ

    Part Number:

    VIPER20A-22-E

    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
    Package
    PENTAWATT HV, POWERSO-10TM, DIP-8
    Storage Temperature
    -65°C ~ 150°C
    F Sw Max
    110KHz
    F Sw Min
    90KHz
    R Ds On Typ
    18Ω
    R Thja Max
    20°C/W
    R Thjc Max
    2.0°C/W
    V Dd Max
    15V
    V Dd Min
    0V
    V Ds Max
    700V
    V Ds Min
    -0.3V

    Products Detail

    The VIPer20A-E is a primary-side integrated circuit for offline power supplies, combining a PWM controller with a high-voltage Vertical Power MOSFET (700V/0.5A). It features adjustable switching frequency up to 200 kHz, current mode control, soft start and shutdown, automatic burst mode for low standby power (<1W), and integrated start-up supply. It supports primary or secondary regulation loops and reduces component count compared to discrete solutions.

    Key Features

    • Adjustable switching frequency up to 200 kHz
    • Current mode control
    • Soft start and shutdown control
    • Automatic burst mode operation
    • Internally trimmed zener reference
    • Undervoltage lock-out with hysteresis
    • Integrated start-up supply
    • Over-temperature protection
    • Low stand-by current
    • Adjustable current limitation
    • Compatible with primary or secondary regulation loops
    • VIPower M0 Technology

    Application scenarios

    • Offline power supplies
    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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