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    1. Home/
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    3. Integrated Circuits - ICs/
    4. Audio ICs/
    5. NS4263B Unknown

    NS4263B [Unknown]

    NS4263B
    NS4263B

    Part No:

    NS4263B

    Category:

    Audio ICs

    Manufacturer:

    Unknown

    Description:

    30mA 2-Channel 3.1W×2@4Ω SOP-16 Audio Amplifiers ROHS

    Datasheet:

    Product FAQ

    1. Is NS4263B available for RFQ?

    Yes. NS4263B by Unknown 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 NS4263B?

    Pricing for NS4263B 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 NS4263B?

    NS4263B is a Unknown Audio ICs with Total Harmonic Distortion + Noise (THD+N): 0.2% and Power Supply Rejection Ratio (PSRR): -80dB;-72dB. Review the product details or submit an RFQ if you need confirmation before purchase.

    4. How fast can I get a quote for NS4263B?

    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 NS4263B 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 NS4263B?

    Yes. If NS4263B is unavailable, obsolete, or does not meet your required lead time, we can help check similar Unknown Audio ICs parts or compatible alternatives.

    RFQ

    Part Number:

    NS4263B

    Manufacturer:

    Unknown

    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
    SOP-16
    Quiescent Current
    30mA
    Total Harmonic Distortion + Noise (THD+N)
    0.2%
    Signal-to-Noise Ratio
    78dB
    Voltage - Supply
    3V~5.5V
    Speaker Channels
    2-Channel
    Efficiency
    90%
    Operating Temperature
    -40℃~+85℃
    Output Power
    3.1W×2@4Ω
    Class
    Class AB;Class D
    Power Supply Rejection Ratio (PSRR)
    -80dB;-72dB
    CNHTS
    8542339000
    USHTS
    8542330001
    TARIC
    8542339000
    CAHTS
    8542330000
    BRHTS
    85423390
    INHTS
    85423300
    MXHTS
    8542.33.99

    Documents

    Datasheet:

    Datasheet
    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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