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    1. Home/
    2. All Categories/
    3. Integrated Circuits - ICs/
    4. Power Management ICs/
    5. INN2904K Power Integrations

    INN2904K [Power Integrations]

    INN2904K
    INN2904K

    Part No:

    INN2904K

    Category:

    Power Management ICs

    Manufacturer:

    Power Integrations

    Description:

    Off-Line CV/CC Flyback Switcher IC with Integrated 725 V / 900 V MOSFET, Sync-Rect Feedback with Advanced Protection

    RoHS Status:

    Product FAQ

    1. Is INN2904K available for RFQ?

    Yes. INN2904K by Power Integrations 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 INN2904K?

    Pricing for INN2904K 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 INN2904K?

    INN2904K is a Power Integrations Power Management ICs with Isolation Voltage INN2603K: 3500 VAC and Isolation Voltage INN2604K: 3500 VAC. Review the product details or submit an RFQ if you need confirmation before purchase.

    4. How fast can I get a quote for INN2904K?

    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 INN2904K 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 INN2904K?

    Yes. If INN2904K is unavailable, obsolete, or does not meet your required lead time, we can help check similar Power Integrations Power Management ICs parts or compatible alternatives.

    RFQ

    Part Number:

    INN2904K

    Manufacturer:

    Power Integrations

    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
    Package
    eSOP-R16B
    RoHS Status
    RoHS Compliant
    Isolation Voltage INN2603K
    3500 VAC
    Isolation Voltage INN2604K
    3500 VAC
    Isolation Voltage INN2605K
    3500 VAC
    Isolation Voltage INN2904K
    4000 VAC
    No Load Power (AT 230 VAC)
    <10mW at 230 VAC

    Products Detail

    The InnoSwitch™-EP family of ICs dramatically simplify the development and manufacturing of low-voltage, high current power supplies, particularly those in compact enclosures or with high efficiency requirements. The InnoSwitch-EP architecture is revolutionary in that the devices incorporate both primary and secondary controllers, with sense elements and a safety-rated feedback mechanism into a single IC. It features FluxLink™ integrated, HIPOT-isolated feedback link, exceptional CV accuracy independent of transformer design, and advanced protection mechanisms. Designed for high efficiency, it achieves less than 10 mW no-load power consumption at 230 VAC, meeting global energy regulations.

    Key Features

    • Highly integrated with flyback controller, 725 V / 900 V MOSFET, secondary-side sensing, and synchronous rectification driver SR FET
    • FluxLink™ integrated, HIPOT-isolated feedback link
    • Exceptional CV accuracy independent of transformer design or external components
    • Excellent multi-output cross regulation with weighted SSR feedback and synch FETs
    • EcoSmart™ energy efficient with <10 mW no-load at 230 VAC
    • Advanced protection including primary sensed output OVP, secondary sensed output overshoot clamp, secondary sensed output OCP to zero output voltage, hysteretic thermal shutdown, input voltage monitor with brown-in/brown-out and overvoltage protection
    • Full safety and regulatory compliance with 100% HIPOT testing, reinforced insulation, isolation voltage up to 4,000 VAC, UL1577 and TUV safety approved, EN61000-4-8 and EN61000-4-9 compliant
    • Green package halogen free and RoHS compliant

    Application scenarios

    • Appliance
    • industrial
    • utility meter
    • smart grid
    • solar inverters
    • smart lighting
    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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