參數(shù)資料
型號: TDA7412
廠商: 意法半導體
英文描述: CARRADIO SIGNAL PROCESSOR
中文描述: CARRADIO信號處理器
文件頁數(shù): 20/56頁
文件大?。?/td> 716K
代理商: TDA7412
TDA7412
20/56
1.12Subwoofer
Several different applications are possible with the Subwoofer-circuit:
1. Subwoofer-Filter OFF
a. Main-source stereo (AC-coupled)
b. Second-source stereo (DC-coupled)
c. Main-source mono-differential (DC-coupled)
d. Second-source mono-differential (DC-coupled)
2. Subwoofer-Filter ON
a. Main-source mono-differential (DC-coupled)
b. Second-source mono-differential (DC-coupled)
c. Center-Speaker-Mode (filtered mono signal at SWL, unfiltered mono signal at SWR)
In all applications the phase of the output-signal can be configured to be 0° or 180° . In the Center-Speaker-
Mode only at the filtered output the phase is changed.
Figure 16. Application1 using internal Highpass- and mono Low-pass-Filter
VOICE BAND
BANDPASS
BASS-FILTER
LOWPASS
220nF
220nF
MS MONO
MAIN SOURCE
RIGHT CHANNEL
MAIN SOURCE
SPEAKER FRONT
SWIN
ACINR
ACINF
OFF/ON
FC
ACOUT
SPEAKER REAR
SPEAKER SUBWOOFER
D00AU1156
LEFT CHANNEL
LEFT CHANNEL
SECOND SOURCE
SECOND SOURCE
25K
50K
50K
50K
25K
25K
25K
SEC.S MONO
PROGRAMMING
5/1xxxxxxx
7/xxxxx1xx
10/xxxx10xx
12/1010xxxx
相關PDF資料
PDF描述
TDA7415CB Car radio multimedia signal processor
TDA7416 CARRADIO SIGNAL PROCESSOR
TDA7417 Car radio audio processor
TDA7417TR Car radio audio processor
TDA7419 3 BAND CAR AUDIO PROCESSOR
相關代理商/技術參數(shù)
參數(shù)描述
TDA7415 制造商:未知廠家 制造商全稱:未知廠家 功能描述:
TDA7415CB 功能描述:音頻放大器 Car-radio Multimedia Signal (CMSP) 6-chnl 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: 安裝風格:SMD/SMT 封裝 / 箱體:TQFP-64 封裝:Reel
TDA7415CBTR 功能描述:音頻放大器 Car-radio Multimedia Signal (CMSP) 6-chnl 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: 安裝風格:SMD/SMT 封裝 / 箱體:TQFP-64 封裝:Reel
TDA7416 制造商:STMICROELECTRONICS 制造商全稱:STMicroelectronics 功能描述:CARRADIO SIGNAL PROCESSOR
TDA7416_11 制造商:STMICROELECTRONICS 制造商全稱:STMicroelectronics 功能描述:Car radio signal processor