參數(shù)資料
型號: TPA2054D4AYZKR
廠商: TEXAS INSTRUMENTS INC
元件分類: 音頻/視頻放大
英文描述: 0.94 W, 2 CHANNEL, AUDIO AMPLIFIER, BGA25
封裝: 2.61 X 2.61 MM, GREEN, DSBGA-25
文件頁數(shù): 11/30頁
文件大?。?/td> 858K
代理商: TPA2054D4AYZKR
www.ti.com
SLOS666 – MAY 2010
Stereo Input 2 Volume Control Register (Address: 6)
BIT
7
6
5
4
3
2
1
0
Function
Reserved
ST2_Vol[4]
ST2_Vol[3]
ST2_Vol[2]
ST2_Vol[1]
ST2_Vol[0]
Reset Value
0
1
0
Reserved
These bits are reserved for future enhancements. They will not change state if programmed. If
read these bits may assume any value.
ST2_Vol[4:0] Five-bit volume control for Stereo Input 2. 11111 sets device to its highest gain (+24 dB); 00000
sets device to its lowest gain (–66 dB). Default setting on power-up is 10000 (+0 dB).
Headphone Output Control Register (Address: 7)
BIT
7
6
5
4
3
2
1
0
Function
Reserved
HP_Vout[2]
HP_Vout[1]
HP_Vout[0]
HP_Gain[1]
HP_Gain[0]
Reset Value
0
Reserved
These bits are reserved for future enhancements. They will not change state if programmed.
If read these bits may assume any value.
HP_Vout[2:0]
Headphone output voltage limiter. Sets the maximum output voltage / power to the
headphones.
HP_Gain[1:0]
Headphone gain select. Sets the gain of the headphone output amplifiers.
Copyright 2010, Texas Instruments Incorporated
19
Product Folder Link(s): TPA2054D4A
相關(guān)PDF資料
PDF描述
TPA2054D4AYZKT 0.94 W, 2 CHANNEL, AUDIO AMPLIFIER, BGA25
TPA2054D4YZKR 0.94 W, 2 CHANNEL, AUDIO AMPLIFIER, BGA25
TPA2054D4YZKT 0.94 W, 2 CHANNEL, AUDIO AMPLIFIER, BGA25
TPA2100P1YZHR 1 CHANNEL, AUDIO AMPLIFIER, PBGA16
TPA2100P1YZHT 1 CHANNEL, AUDIO AMPLIFIER, PBGA16
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
TPA2054D4AYZKT 功能描述:音頻放大器 1.4 W/Ch 3-Inp Audio Subsystem 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
TPA2054D4YZKEVM 功能描述:音頻 IC 開發(fā)工具 TPA2054D4YZKEVM Eval Mod RoHS:否 制造商:Texas Instruments 產(chǎn)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
TPA2054D4YZKR 功能描述:音頻放大器 1.4 W/Ch Stereo Class-D Aud Subsys 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
TPA2054D4YZKT 功能描述:音頻放大器 1.4 W/Ch Stereo Class-D Aud Subsys 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
TPA2080D1 制造商:TI 制造商全稱:Texas Instruments 功能描述:2.2 W Constant Output Power Class-D Audio Amplifier with Class-G Boost Converter