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参数资料
| 型号： | TS2012EIJT |
| 厂商： | STMICROELECTRONICS |
| 元件分类： | 音频／视频放大 |
| 英文描述： | 2.5 W, 2 CHANNEL, AUDIO AMPLIFIER, PBGA16 |
| 封装： | 2.10 X 2.10 MM, 0.50 MM PITCH, ROHS COMPLIANT, FLIP CHIP PACKAGE, 16 PIN |
| 文件页数： | 30/33页 |
| 文件大小： | 656K |
| 代理商： | TS2012EIJT |
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Typical application
TS2012FC
6/33
Table 3.
External component descriptions
Components
Functional description
CS1, CS2
Supply capacitor that provides power supply filtering.
Cin
Input coupling capacitors (optional) that block the DC voltage at the amplifier input
terminal. The capacitors also form a high pass filter with Zin
(Fcl = 1 / (2 x π x Zin x Cin)). Be aware that value of Zin is changing with gain setting.
Table 4.
Pin descriptions
Pin number
Pin name
Pin description
A1
Lin+
Left channel positive differential input
A2
PVCC
Power supply voltage
A3
Lout+
Left channel positive output
A4
Lout-
Left channel negative output
B1
Lin-
Left channel negative differential input
B2
G1
Gain select pin (MSB)
B3
STBYR
Standby pin (active low) for right channel output
B4
STBYL
Standby pin (active low) for left channel output
C1
Rin-
Right channel negative differential input
C2
G0
Gain select pin (LSB)
C3
AGND
Analog ground
C4
PGND
Power ground
D1
Rin+
Right channel positive differential input
D2
AVCC
Analog supply voltage
D3
Rout+
Right channel positive output
D4
Rout-
Right channel negative output
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相关代理商/技术参数 |
参数描述 |
|---|---|
| TS2012FC | 制造商:STMICROELECTRONICS 制造商全称:STMicroelectronics 功能描述:Filter-free flip-chip stereo 2x2.5 W class D audio power amplifer |
| TS2012IQT | 功能描述:音频放大器 FILTER-FREE STEREO 2X2.8 CLASS D P AMP RoHS:否 制造商:STMicroelectronics 产品:General Purpose Audio Amplifiers 输出类型:Digital 输出功率: THD + 噪声: 工作电源电压:3.3 V 电源电流: 最大功率耗散: 最大工作温度: 安装风格:SMD/SMT 封装 / 箱体:TQFP-64 封装:Reel |
| TS2012IQT-CUT TAPE | 制造商:ST 功能描述:TS2012 Series 2.8 W Filter-Free Stereo Class D Audio Power Amplifier - QFN-20 |
| TS2012-W1 | 制造商:Black Box Corporation 功能描述:1 YEAR WARRANTY FOR TS2012 |
| TS2012-W3 | 制造商:Black Box Corporation 功能描述:3 YEAR WARRANTY FOR TS2012 |
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