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參數(shù)資料
| 型號： | TDA2005M |
| 廠商： | STMICROELECTRONICS |
| 元件分類： | 音頻／視頻放大 |
| 英文描述： | 22 W, 1 CHANNEL, AUDIO AMPLIFIER, PZFM11 |
| 封裝： | MULTIWATT-11 |
| 文件頁數(shù)： | 13/25頁 |
| 文件大?。?/td> | 395K |
| 代理商： | TDA2005M |
Application information
TDA2005
Doc ID 1451 Rev 4
Figure 33.
Bridge amplifier circuit suited for low-gain applications (GV = 34 dB)
Figure 34.
Example of muting circuit
4.1
Built-in protection systems
4.1.1
Load dump voltage surge
The TDA2005 has a circuit which enables it to withstand voltage pulse train, on Pin 9, of the
type shown in Figure 36. If the supply voltage peaks to more than 40 V, then an LC filter
must be inserted between the supply and pin 9, in order to assure that the pulses at pin 9
will be held within the limits shown.
A suggested LC network is shown in Figure 35. With this network, a train of pulses with
amplitude up to 120 V and width of 2 ms can be applied at point A. This type of protection is
ON when the supply voltage (pulse or DC) exceeds 18 V. For this reason the maximum
operating supply voltage is 18 V.
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| TDA2005S | 12 W, 2 CHANNEL, AUDIO AMPLIFIER, PZFM11 |
| TDA2006H | 12 W, 1 CHANNEL, AUDIO AMPLIFIER, PZFM5 |
| TDA2006V | 12 W, 1 CHANNEL, AUDIO AMPLIFIER, PZFM5 |
| TDA2009A | 12.5 W, 2 CHANNEL, AUDIO AMPLIFIER, PZFM11 |
| TDA2030-TA5-T | 14 W, 1 CHANNEL, AUDIO AMPLIFIER, SFM5 |
相關代理商/技術參數(shù) |
參數(shù)描述 |
|---|---|
| TDA2005M | 制造商:STMicroelectronics 功能描述:IC POWER AMP CAR RADIO 20W 2005 |
| TDA2005R | 功能描述:音頻放大器 Car-Audio Amplifier Class AB Specific 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 |
| TDA2005S | 功能描述:音頻放大器 20W Bridge 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: 安裝風格:SMD/SMT 封裝 / 箱體:TQFP-64 封裝:Reel |
| TDA2006 | 制造商:STMICROELECTRONICS 制造商全稱:STMicroelectronics 功能描述:12W AUDIO AMPLIFIER |
| TDA2006H | 功能描述:音頻放大器 12W AUDIO 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: 安裝風格:SMD/SMT 封裝 / 箱體:TQFP-64 封裝:Reel |
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