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    首頁產(chǎn)品索引NCP2809

    NCP2809

    購買收藏
    ?Audio Power Amplifier, Stereo Headphone 135 mW

    制造商:ON

    中文數(shù)據(jù)手冊

    產(chǎn)品信息

    The NCP2809 is a cost-effective stereo audio power amplifier capable of delivering 135mW of continuous average power per channel into 16Ω loads.
    The NCP2809 audio power amplifier is specifically designed to provide high quality output power from low supply voltage, requiring very few external components. Since NCP2809 does not require bootstrap capacitors or snubber networks, it is optimally suited for low-power portable systems. NCP2809A has an internal gain of 0 dB while specific external gain can be set with NCP2809B.
    If the application allows it, the virtual ground provided by the device can be connected to the middle point of the headset. In such case, the two external heavy coupling capacitors typically used can be removed. Otherwise, you can also both outputs in single ended mode with external coupling capacitors.
    Due to its excellent PSRR, it can be directly connected to the battery, saving the use of an LDO.
    • 135mW to a 16 load from a 5.0V power supply
    • Excellent PSRR (85dB Typical)
    • Pop & Click noise protection circuit
    • Ultra Low Current Shutdown Mode
    • 2.2V - 5.5V Operation
    • Superior THD+N: Less than 0.01%
    • External Turn-on and Turn-off configuration capability
    • Ultra Thin MicroDFN-10 (3x3x0.55mm)
    • Pb-Free Package is Available

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    在線購買

    型號制造商描述購買
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    NCP2809BDMR2GON放大器 IC 耳機,2-通道(立體聲) AB 類 10-微型 立即購買
    NCP2809ADMR2GONIC AMP STEREO AUD 135ME MICRO-10 立即購買

    技術(shù)資料

    標(biāo)題類型大小(KB)下載
    Audio Power Amplifier, Stereo Headphone 135 mWPDF221 點擊下載
    NCP2809 ORCAD TemplatesRAR16 點擊下載
    C/O FOR MICRO 10 PKGPDF29 點擊下載
    UDFN10 3x3, 0.5PPDF48 點擊下載
    NCP2809_PKG.GIFUNKNOW5 點擊下載
    NCP2809AEVB Bill of Material ROHS CompliantPDF70 點擊下載
    NCP2809AEVB Gerber Layout Files (Zip Format)RAR40 點擊下載
    NCP2809AEVB SchematicPDF138 點擊下載

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