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    XPT9911 XPT

    Uploaded by

    Jonatan Sanchez Brenes
    XPT9911 是一款12W功率音频功放,支持AB/D类切换,内置过热和过压保护。它集成了反馈电阻,无需外接耦合电容。

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    © All Rights Reserved
    Download as PDF, TXT or read online from Scribd

    XPT9911 XPT

    Uploaded by

    Jonatan Sanchez Brenes
    2K views4 pages
    XPT9911 是一款12W功率音频功放,支持AB/D类切换,内置过热和过压保护。它集成了反馈电阻,无需外接耦合电容。

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    XPT9911-XPT

    Original Title

    XPT9911-XPT

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    © © All Rights Reserved

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    XPT9911 是一款12W功率音频功放,支持AB/D类切换,内置过热和过压保护。它集成了反馈电阻,无需外接耦合电容。

    Copyright:

    © All Rights Reserved
    Download as PDF, TXT or read online from Scribd
    Download as pdf or txt
    2K views4 pages

    XPT9911 XPT

    Uploaded by

    Jonatan Sanchez Brenes
    XPT9911 是一款12W功率音频功放,支持AB/D类切换,内置过热和过压保护。它集成了反馈电阻,无需外接耦合电容。

    Copyright:

    © All Rights Reserved
    Download as PDF, TXT or read online from Scribd
    Download as pdf or txt
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    XPT9911

    12W F FM

    XPT9911

    XPT9911 FM AB/D D
    12W2BTL
    THD<10% 1
    XPT9911

    XPT9911 ESOP
    XPT9911
    2.5MHz

    z FM
    USB2.1/2.0
    z AB/D
    DVD
    z
    z 10W 10% THD8.4V 4 LCD /
    PDA
    z 8W 10% THD7.4V 4

    z 3.5W 10% THD5V 4
    z 2.5V~9V XPT9911
    5
    z pop
    VDD
    z 2
    MODE MODE
    Control
    PVDD
    z EMI 12,13
    OUTP
    INN Class
    Gate 6,7
    4
    z AB/D
    Modulator
    Driver OUTN
    10,11
    PGND
    16 8,9
    z VBYP
    Thermal OV
    Bias and Protection Protection
    z Reference
    Internal
    Oscillator

    z ESOP16 15
    PDN

    GND

    14

    R3-A 5 www.xptek.cn ; szxpt168


    sales@xptek.cn support@xptek.cn design@xptek.cn
    XPT9911
    12W F FM

    PCS
    XPT9911ES ESOP16 2.5K

    PGND AB

    ESOP16

    R3-A 5 www.xptek.cn ; szxpt168


    sales@xptek.cn support@xptek.cn design@xptek.cn
    XPT9911
    12W F FM

    I/O
    CTRL 1
    D
    MODE 2 I
    AB
    CAP 3
    INN 4 I
    VDD 5
    OUTP 6,7 O
    PGND 8,9
    OUTN 10,11 O
    PVDD 12,13
    GND 14
    PDN 15 I
    VBYP 16 O

    R3-A 5 www.xptek.cn ; szxpt168


    sales@xptek.cn support@xptek.cn design@xptek.cn
    XPT9911
    12W F FM

    ESOP16

    ESOP-16

    R3-A 5 www.xptek.cn ; szxpt168


    sales@xptek.cn support@xptek.cn design@xptek.cn

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