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參數(shù)資料
| 型號(hào)： | TS34119CS |
| 廠商： | Taiwan Semiconductor Co., Ltd. |
| 元件分類： | 運(yùn)動(dòng)控制電子 |
| 英文描述： | Low Power Audio Amplifier |
| 中文描述： | 低功率音頻放大器 |
| 文件頁(yè)數(shù)： | 1/11頁(yè) |
| 文件大?。?/td> | 492K |
| 代理商： | TS34119CS |
TS34119
1-11
2004/09 rev. A
TS34119
Low Power Audio Amplifier
Supply Voltage Range 2 V to 16V
Gain Adjustable Range 0dB ~ 46dB
Output Power 400mW @Vcc=12V, RL=100
General Description
The TS34119 is a low power audio amplifier, it integrated circuit intended (primarily) for telephone applications
，
such as
in speakerphones. It provides differential speaker outputs to maximize output swing at low supply voltages (2.0V
minimum). Coupling capacitors to the speaker are not required. Open loop gain is 80dB, and the closed loop gain is set
with two external resistors. A chip Disable pin permits powering down and/or muting the input signal.
The TS34119 is offered in SOP-8 and DIP-8 package.
Features
Wide operating supply voltage (2~16V)
Chip disable input to power down the IC
Low quiescent current for battery powered application
Lower power down quiescent current
Drives a wide range of speaker load (8~100
)
Output power exceed 250mW with 32
speaker
Low total harmonic distortion
Requires few external components
Gain adjustable for voice band
Ordering Information
Part No.
Operating Temp.
-20 ~ +70
o
C
Package
TS34119CD
DIP-8
TS34119CS
SOP-8
TS34119CA
TSSOP-8
Block Diagram
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| TS34119CA | COAXIAL T CNNCTRS NON-BH BNC AUTO T-CNNCTR F-M-F |
| TS3431AILT | 1.24V programmable shunt voltage reference |
| TS3431CIZ-AP | 1.24V Programmable Shunt Voltage Reference |
| TS3431AIZ | 1.24V Programmable Shunt Voltage Reference |
| TS3431AIZ-AP | 1.24V Programmable Shunt Voltage Reference |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| TS34119CS RL | 制造商:SKMI/Taiwan 功能描述:Audio Amp Speaker 1-CH Mono 0.4W Class-AB 8-Pin SOP T/R |
| TS34119CSRL | 制造商:Taiwan Semiconductor 功能描述:Low Power Audio Amp TS34119CS RL |
| TS3420 | 制造商:TSC 制造商全稱:Taiwan Semiconductor Company, Ltd 功能描述:2A, 1.25MHz Synchronous Buck Converter |
| TS3420CX6 RFG | 功能描述:直流/直流開(kāi)關(guān)轉(zhuǎn)換器 2A 1.25MHz Synchron Buck Converter RoHS:否 制造商:STMicroelectronics 最大輸入電壓:4.5 V 開(kāi)關(guān)頻率:1.5 MHz 輸出電壓:4.6 V 輸出電流:250 mA 輸出端數(shù)量:2 最大工作溫度:+ 85 C 安裝風(fēng)格:SMD/SMT |
| TS3420CX6RFG | 制造商:TSC 制造商全稱:Taiwan Semiconductor Company, Ltd 功能描述:2A, 1.25MHz Synchronous Buck Converter |
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