- 您現(xiàn)在的位置：買(mǎi)賣(mài)IC網(wǎng) > PDF目錄98165 > TAS5715PHP (TEXAS INSTRUMENTS INC) 41.5 W, 2 CHANNEL, AUDIO AMPLIFIER, PQFP48 PDF資料下載
參數(shù)資料
| 型號(hào)： | TAS5715PHP |
| 廠(chǎng)商： | TEXAS INSTRUMENTS INC |
| 元件分類(lèi)： | 音頻／視頻放大 |
| 英文描述： | 41.5 W, 2 CHANNEL, AUDIO AMPLIFIER, PQFP48 |
| 封裝： | 7 X 7 MM, GREEN, PLASTIC, HTQFP-48 |
| 文件頁(yè)數(shù)： | 50/74頁(yè) |
| 文件大小： | 2771K |
| 代理商： | TAS5715PHP |
第1頁(yè)第2頁(yè)第3頁(yè)第4頁(yè)第5頁(yè)第6頁(yè)第7頁(yè)第8頁(yè)第9頁(yè)第10頁(yè)第11頁(yè)第12頁(yè)第13頁(yè)第14頁(yè)第15頁(yè)第16頁(yè)第17頁(yè)第18頁(yè)第19頁(yè)第20頁(yè)第21頁(yè)第22頁(yè)第23頁(yè)第24頁(yè)第25頁(yè)第26頁(yè)第27頁(yè)第28頁(yè)第29頁(yè)第30頁(yè)第31頁(yè)第32頁(yè)第33頁(yè)第34頁(yè)第35頁(yè)第36頁(yè)第37頁(yè)第38頁(yè)第39頁(yè)第40頁(yè)第41頁(yè)第42頁(yè)第43頁(yè)第44頁(yè)第45頁(yè)第46頁(yè)第47頁(yè)第48頁(yè)第49頁(yè)當(dāng)前第50頁(yè)第51頁(yè)第52頁(yè)第53頁(yè)第54頁(yè)第55頁(yè)第56頁(yè)第57頁(yè)第58頁(yè)第59頁(yè)第60頁(yè)第61頁(yè)第62頁(yè)第63頁(yè)第64頁(yè)第65頁(yè)第66頁(yè)第67頁(yè)第68頁(yè)第69頁(yè)第70頁(yè)第71頁(yè)第72頁(yè)第73頁(yè)第74頁(yè)
SLOS645 – AUGUST 2010
www.ti.com
SYSTEM CONTROL REGISTER 2 (0x05)
When bit D6 is set low, the system exits all-channel shutdown and starts playing audio; otherwise, the outputs
are shut down (hard mute).
Table 9. System Control Register 2 (0x05)
D7
D6
D5
D4
D3
D2
D1
D0
FUNCTION
0
–
Reserved(1)
–
0
–
Exit all-channel shutdown (normal operation)(2)
–
1
–
Enter all-channel shutdown (hard mute)(1)
–
0
-
–
–
Reserved (1)
–
1
–
Headphone Mode
–
0
–
Speaker Mode
Channel Volume in Headphone Mode = 0x08/0x09 (same as speaker channel volume
–
1
–
–
reg)
–
0
–
–
Channel VOlume in Headphone Mode = 0x0C (headphone volume reg) (1)
–
0
–
Reserved (1)
–
0
–
A_SEL/HP_SD configured as input
A_SEL/HP_SD configured configured as output to use as external HP amplifier
–
1
–
shutdown signal
–
0
Internal power stage FAULT signal is the source of A_SEL/HP_SD pin
HPSDZ is the source of A_SEL/HP_SD pin (set this before switching to headphone
–
1
mode)
(1)
Default values are in bold.
(2)
When exiting all-channel shutdown, soft unmute is might not occur unless register 0x03, bit 5 is set to 1.
SOFT MUTE REGISTER (0x06)
Writing a 1 to any of the following bits sets the output of the respective channel to 50% duty cycle (soft mute).
Table 10. Soft Mute Register (0x06)
D7
D6
D5
D4
D3
D2
D1
D0
FUNCTION
0
–
Reserved(1)
–
1
–
Soft mute channel 3
–
0
–
Soft unmute channel 3
–
1
–
Soft mute channel 2
–
0
–
Soft unmute channel 2
–
1
Soft mute channel 1
–
0
Soft unmute channel 1
(1)
Default values are in bold.
54
Copyright 2010, Texas Instruments Incorporated
Product Folder Link(s): TAS5715
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| TAS5716PAPR | 20.6 W, 2 CHANNEL, AUDIO AMPLIFIER, PQFP64 |
| TAS5716PAP | 20.6 W, 2 CHANNEL, AUDIO AMPLIFIER, PQFP64 |
| TAS5719PHPR | 15 W, 2 CHANNEL, AUDIO AMPLIFIER, PQFP48 |
| TAS5719PHP | 15 W, 2 CHANNEL, AUDIO AMPLIFIER, PQFP48 |
| TB1212N | SPECIALTY CONSUMER CIRCUIT, PDIP64 |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| TAS5715PHPR | 功能描述:音頻放大器 25W Stereo I2S Audio Amp RoHS:否 制造商:STMicroelectronics 產(chǎn)品:General Purpose Audio Amplifiers 輸出類(lèi)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 |
| TAS5716 | 制造商:TI 制造商全稱(chēng):Texas Instruments 功能描述:20-W Stereo Digital-Audio Power Amplifier With EQ and DRC |
| TAS5716PAP | 功能描述:音頻放大器 20W St Closed-loop I2S Audio Amp RoHS:否 制造商:STMicroelectronics 產(chǎn)品:General Purpose Audio Amplifiers 輸出類(lèi)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 |
| TAS5716PAPR | 功能描述:音頻放大器 20W St Closed-loop I2S Audio Amp RoHS:否 制造商:STMicroelectronics 產(chǎn)品:General Purpose Audio Amplifiers 輸出類(lèi)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 |
| TAS5717 | 制造商:TI 制造商全稱(chēng):Texas Instruments 功能描述:10-W/15-W Digital Audio Power Amplifier with Integrated Cap-Free HP Amplifier |
發(fā)布緊急采購(gòu)，3分鐘左右您將得到回復(fù)。