參數(shù)資料
型號: FAN7024
廠商: Fairchild Semiconductor Corporation
英文描述: 675mW CMOS Mono Power Amplifier with Shutdown
中文描述: 675mW的CMOS單聲道功率放大器,帶有關(guān)斷
文件頁數(shù): 13/16頁
文件大?。?/td> 372K
代理商: FAN7024
FAN7024
13
mended in all but the most cost sensitive designs.
Pop Noise Reduction
The FAN7024 contains circuitry to minimize turn-on and shutdown transients or ’clicks and pop’. For this discussion, turn-on
refers to either applying the power supply voltage or when the shutdown mode is deactivated.
To reduce the pop noise, the FAN7024 has some delay. During that delay, the input capacitor is precharged and the normal
operation is prepared. Such delay time can be controlled by choosing C
B
. The delay time is expressed as
C
40uA
t
delay
2.5V
--------------
20ms
+
=
(5)
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相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
FAN7024MPX 功能描述:音頻放大器 675mW CMOS Power Amplifier RoHS:否 制造商:STMicroelectronics 產(chǎn)品:General Purpose Audio Amplifiers 輸出類型:Digital 輸出功率: THD + 噪聲: 工作電源電壓:3.3 V 電源電流: 最大功率耗散: 最大工作溫度: 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:TQFP-64 封裝:Reel
FAN7024MPX_Q 功能描述:音頻放大器 675mW CMOS Power Amplifier RoHS:否 制造商:STMicroelectronics 產(chǎn)品:General Purpose Audio Amplifiers 輸出類型:Digital 輸出功率: THD + 噪聲: 工作電源電壓:3.3 V 電源電流: 最大功率耗散: 最大工作溫度: 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:TQFP-64 封裝:Reel
FAN7024MU 功能描述:音頻放大器 675mW CMOS Power Amp RoHS:否 制造商:STMicroelectronics 產(chǎn)品:General Purpose Audio Amplifiers 輸出類型:Digital 輸出功率: THD + 噪聲: 工作電源電壓:3.3 V 電源電流: 最大功率耗散: 最大工作溫度: 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:TQFP-64 封裝:Reel
FAN7024MUX 功能描述:音頻放大器 675mW CMOS Power Amplifier RoHS:否 制造商:STMicroelectronics 產(chǎn)品:General Purpose Audio Amplifiers 輸出類型:Digital 輸出功率: THD + 噪聲: 工作電源電壓:3.3 V 電源電流: 最大功率耗散: 最大工作溫度: 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:TQFP-64 封裝:Reel
FAN7031 制造商:FAIRCHILD 制造商全稱:Fairchild Semiconductor 功能描述:2W Stereo Power Amplifier with Four Selectable Gain Setting and Headphone Drive