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参数资料
| 型号： | TA8254BHQ |
| 元件分类： | 音频／视频放大 |
| 英文描述： | 45 W, 2 CHANNEL, AUDIO AMPLIFIER, PZFM15 |
| 封装： | 1.27 MM PITCH, PLASTIC, HZIP-15 |
| 文件页数： | 9/15页 |
| 文件大小： | 257K |
| 代理商： | TA8254BHQ |
TA8254BHQ
2006-04-28
3
Caution and Application Method (description is made only on the single channel)
1.
Voltage Gain Adjustment
This IC has no NF (negative feedback) terminals. Therefore, the voltage gain can’t adjusted, but it makes
the device a space and total costs saver.
The voltage gain of Amp. 1: GV1 = 0dB
The voltage gain of Amp. 2A, B: GV2 = 20dB
The voltage gain of BLT Connection: GV (BTL) = 6dB
Therefore, the total voltage gain is decided by expression below.
GV = GV1 + GV2 + GV (BTL) = 0 + 20 + 6 = 26dB
Amp. 1
Input
Amp. 2A
Amp. 2B
Figure 1
Block Diagram
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相关代理商/技术参数 |
参数描述 |
|---|---|
| TA8254H | 制造商:JVC Worldwide 功能描述:I.C(MONO-ANA) SUB:TA8254BH |
| TA8255AH | 制造商:Panasonic Industrial Company 功能描述:IC |
| TA8256 | 制造商:TOSHIBA 制造商全称:Toshiba Semiconductor 功能描述:AUDIO POWER AMPLIFIER 6W x 3CH |
| TA8256BH | 制造商:Panasonic Industrial Company 功能描述:IC |
| TA8256BH_02 | 制造商:TOSHIBA 制造商全称:Toshiba Semiconductor 功能描述:Audio Power Amplifier 6 W 】 3 Ch |
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