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    參數(shù)資料
    型號: MAX9717DETA+T
    廠商: Maxim Integrated Products
    文件頁數(shù): 20/21頁
    文件大小: 0K
    描述: IC AMP AUDIO PWR 1.4W STER 8TDFN
    產(chǎn)品培訓(xùn)模塊: Lead (SnPb) Finish for COTS
    Obsolescence Mitigation Program
    標準包裝: 2,500
    類型: AB 類
    輸出類型: 1-通道(單聲道)
    在某負載時最大輸出功率 x 通道數(shù)量: 1.4W x 1 @ 4 歐姆
    電源電壓: 2.7 V ~ 5.5 V
    特點: 消除爆音,關(guān)機,熱保護
    安裝類型: 表面貼裝
    供應(yīng)商設(shè)備封裝: 8-TDFN-EP(3x3)
    封裝/外殼: 8-WDFN 裸露焊盤
    包裝: 帶卷 (TR)
    MAX9716/MAX9717
    Low-Cost, Mono, 1.4W BTL Audio
    Power Amplifiers
    8
    _______________________________________________________________________________________
    Typical Operating Characteristics (continued)
    (VCC = 5V, THD+N measurement bandwidth = 22Hz to 22kHz, BTL mode, TA = +25°C, unless otherwise noted.)
    GAIN AND PHASE vs. FREQUENCY
    MAX9716
    toc28
    FREQUENCY (Hz)
    GAIN
    AND
    PHASE
    /dB)
    1M
    100k
    100
    1k
    10k
    -90
    -60
    -30
    0
    30
    60
    90
    120
    -120
    10
    10M
    AV = 60dB
    POWER-SUPPLY REJECTION RATIO
    vs. FREQUENCY
    MAX9716
    toc29
    FREQUENCY (Hz)
    PSRR
    (dB)
    10k
    1k
    100
    -90
    -80
    -70
    -60
    -50
    -40
    -30
    -20
    -10
    0
    10
    100k
    SUPPLY CURRENT vs. VCC
    MAX9716
    toc30
    VCC (V)
    SUPPLY
    CURRENT
    (mA)
    5.1
    4.7
    3.1
    3.5
    3.9
    4.3
    2.5
    3.0
    3.5
    4.0
    4.5
    5.0
    5.5
    6.0
    2.0
    2.7
    5.5
    SUPPLY CURRENT
    vs. TEMPERATURE
    MAX9716
    toc31
    TEMPERATURE (
    °C)
    SUPPLY
    CURRENT
    (mA)
    60
    35
    10
    -15
    1
    2
    3
    4
    5
    6
    -40
    85
    VCC = 3V
    VCC = 5V
    COMING OUT OF SHUTDOWN
    MAX9716 toc32
    OUT+
    1V/div
    OUT+ - OUT-
    200mV/div
    OUT-
    1V/div
    SHDN
    2V/div
    100ms/div
    RL = 8
    GOING INTO SHUTDOWN
    MAX9716 toc33
    OUT+
    1V/div
    OUT+ - OUT-
    200mV/div
    OUT-
    1V/div
    SHDN
    2V/div
    10
    s/div
    RL = 8
    SHUTDOWN CURRENT vs. VCC
    MAX9716
    toc34
    VCC (V)
    SHUTDOWN
    CURRENT
    (nA)
    5.0
    4.5
    4.0
    3.5
    3.0
    2
    4
    6
    8
    10
    12
    14
    16
    18
    20
    0
    2.5
    5.5
    SHUTDOWN CURRENT
    vs. TEMPERATURE
    MAX9716
    toc35
    TEMPERATURE (
    °C)
    SHUTDOWN
    CURRENT
    (nA)
    60
    35
    -15
    10
    5
    10
    15
    20
    25
    30
    35
    40
    0
    -40
    85
    VCC = 5V
    VCC = 3V
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    參數(shù)描述
    MAX9717DEUA 制造商:Rochester Electronics LLC 功能描述: 制造商:Maxim Integrated Products 功能描述:
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