參數(shù)資料
型號(hào): TDA7563
廠商: STMICROELECTRONICS
元件分類: 音頻/視頻放大
英文描述: 46 W, 4 CHANNEL, AUDIO AMPLIFIER, PZFM27
封裝: FLEXIWATT-27
文件頁(yè)數(shù): 5/20頁(yè)
文件大?。?/td> 248K
代理商: TDA7563
13/20
TDA7563
Figure 21. Thermal Foldback Diagram
I2C PROGRAMMING/READING SEQUENCES
A correct turn on/off sequence respectful of the diagnostic timings and producing no audible noises could be as
follows (after battery connection):
TURN-ON: PIN2 > 7V --- 10ms --- (STAND-BY OUT + DIAG ENABLE) --- 500 ms (min) --- MUTING OUT
TURN-OFF: MUTING IN --- 20 ms --- (DIAG DISABLE + STAND-BY IN) --- 10ms --- PIN2 = 0
Car Radio Installation: PIN2 > 7V --- 10ms DIAG ENABLE (write) --- 200 ms --- I2C read (repeat until All faults
disappear).
OFFSET TEST: Device in Play (no signal) -- OFFSET ENABLE - 30ms - I2C reading (repeat I2C reading until
high-offset message disappears).
Tj ( °C)
TH. SH.
START
TH. SH.
END
Vout
TH. WARN.
ON
Tj ( °C)
Vout
Tj ( °C)
> TSD (with same input
signal)
< TSD
CD out
相關(guān)PDF資料
PDF描述
TDA7564BH 50 W, 4 CHANNEL, AUDIO AMPLIFIER, ZFM25
TDA7564B 50 W, 4 CHANNEL, AUDIO AMPLIFIER, ZFM25
TDA7564BPDTR 50 W, 4 CHANNEL, AUDIO AMPLIFIER, PDSO36
TDA7564BPD 50 W, 4 CHANNEL, AUDIO AMPLIFIER, PDSO36
TDA7564 46 W, 4 CHANNEL, AUDIO AMPLIFIER, PZFM25
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
TDA7563A 功能描述:音頻放大器 4 x 50W Multi Quad Power Amplifer D 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
TDA7563AH 功能描述:音頻放大器 4 x 50W Multi Quad Power Amplifer D 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
TDA7563APD 功能描述:音頻放大器 4 x 50W Multi Quad Power Amplifer D 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
TDA7563APDTR 功能描述:音頻放大器 4x28V 4Ohm 14.4V High Eff Quad 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
TDA7563ASM 功能描述:音頻放大器 4 x 50W Multi Quad Power Amplifer D 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