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參數資料
| 型號： | TPA3004D2PHPG4 |
| 廠商： | TEXAS INSTRUMENTS INC |
| 元件分類： | 音頻控制 |
| 英文描述： | 2 CHANNEL(S), VOLUME CONTROL CIRCUIT, PQFP48 |
| 封裝： | GREEN, PLASTIC, HTQFP-48 |
| 文件頁數： | 33/46頁 |
| 文件大小： | 838K |
| 代理商： | TPA3004D2PHPG4 |
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SLOS407E – FEBRUARY 2003 – REVISED JANUARY 2011
REVISION HISTORY
Changes from Original (February 2003) to Revision A
Page
Changed the data sheet From: Product Preview To Production Data ................................................................................. 1
Changes from Revision A (March 2003) to Revision B
Page
Updated the FUNCTIONAL BLOCK DIAGRAM ................................................................................................................... 3
Updated Figure 35 .............................................................................................................................................................. 20
Updated Figure 36 .............................................................................................................................................................. 21
Changed Figure 39 title From: Cutoff Frequency of 41 kHz, To: Cutoff Frequency of 27 kHz, ......................................... 24
Changed Figure 39 title From: Cutoff Frequency of 41 kHz, To: Cutoff Frequency of 27 kHz, ......................................... 25
Changed text in section SELECTION OF COSC AND ROSC From: ROSC (pin 20) and COSC (pin 21) To: ROSC
(pin 27) and COSC (pin 28) ................................................................................................................................................ 29
Added three paragraphs to the section BSN and BSP CAPACITORS .............................................................................. 30
Added two paragraphs to the section SHORT-CIRCUIT PROTECTION ........................................................................... 32
Added Note 1 to Figure 49 ................................................................................................................................................. 36
Changes from Revision B (August 2003) to Revision C
Page
Added 10F between AVDD and AGND in Figure 35 ........................................................................................................ 20
Updated Figure 36 .............................................................................................................................................................. 21
Added section POWER-OFF POP REDUCTION ............................................................................................................... 32
Changes from Revision C (January 2004) to Revision D
Page
Changed the PO(max) Test Condition From: RL = 8 Ω To: RL = 8 Ω, VCC = 15 V ................................................................... 7
Changes from Revision D (September 2010) to Revision E
Page
Replaced the Dissipations Ratings table with the Thermal Information table. ..................................................................... 5
Copyright 2003–2011, Texas Instruments Incorporated
39
Product Folder Link(s): TPA3004D2
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相關代理商/技術參數 |
參數描述 |
|---|---|
| TPA3004D2PHPR | 功能描述:音頻放大器 Stereo Hi-Pwr Filter-Free Class-D RoHS:否 制造商:STMicroelectronics 產品: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 |
| TPA3004D2PHPR | 制造商:Texas Instruments 功能描述:AUDIO POWER AMPLIFIER IC |
| TPA3004D2PHPRG4 | 功能描述:音頻放大器 Stereo Hi-Pwr Filter-Free Class-D RoHS:否 制造商:STMicroelectronics 產品: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 |
| TPA3005D2 | 制造商:TI 制造商全稱:Texas Instruments 功能描述:6-W STEREO CLASS-D AUDIO POWER AMPLIFIER |
| TPA3005D2EVM | 功能描述:音頻 IC 開發工具 TPA3005D2 Eval Mod RoHS:否 制造商:Texas Instruments 產品:Evaluation Kits 類型:Audio Amplifiers 工具用于評估:TAS5614L 工作電源電壓:12 V to 38 V |
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