| 型号 | 下载 订购 | 功能描述 | 制造商 上传企业 | LOGO |
|---|---|---|---|---|
TPA6047A4 | 2-W STEREO AUDIO POWER AMPLIFIER WITH DirectPatTM STEREO HEADPHONE DRIVE AND REGULATOR 文件:1.02613 Mbytes 页数:25 Pages | TI 德州仪器 | TI | |
TPA6047A4 | 2-W STEREO AUDIO POWER AMPLIFIER WITH DirectPath??STEREO HEADPHONE DRIVE AND REGULATOR 文件:1.20688 Mbytes 页数:30 Pages | TI 德州仪器 | TI | |
TPA6047A4 | 2-W STEREO AUDIO POWER AMPLIFIER WITH DirectPath STEREO HEADPHONE DRIVE AND REGULATOR 文件:1.39694 Mbytes 页数:27 Pages | TI 德州仪器 | TI | |
TPA6047A4 | 具有 4.75V LDO、使能端高电平有效的 2W、立体声 AB 类扬声器和耳机放大器 The TPA6047A4 is a stereo audio power amplifier and DirectPath headphone amplifier in a thermally enhanced, space-saving, 32-pin QFN package. The speaker amplifier is capable of driving 2.1 W per channel continuously into 4-Ω loads at 5 V. The headphone amplifier achieves a minimum of 100 mW at 10 • Microsoft Windows Vista Compliant\n• Fully Differential Architecture and High PSRR Provide Excellent RF Rectification Immunity\n• 2.1-W, 1% THD+N Into 4-Ω Speakers and 100-mW, 10% THD+N Into 16-Ω Headphones From 5-V Supply \n• DirectPath Headphone Amplifier Eliminates Output Capacitors\n• ; | TI 德州仪器 | TI | |
2-W STEREO AUDIO POWER AMPLIFIER WITH DirectPath STEREO HEADPHONE DRIVE AND REGULATOR 文件:1.39694 Mbytes 页数:27 Pages | TI 德州仪器 | TI | ||
2-W STEREO AUDIO POWER AMPLIFIER WITH DirectPath STEREO HEADPHONE DRIVE AND REGULATOR 文件:1.39694 Mbytes 页数:27 Pages | TI 德州仪器 | TI | ||
2-W STEREO AUDIO POWER AMPLIFIER WITH DirectPath STEREO HEADPHONE DRIVE AND REGULATOR 文件:1.39694 Mbytes 页数:27 Pages | TI 德州仪器 | TI |
技术参数
- Architecture:
Class-AB
- Speaker channels (Max):
Stereo
- Power stage supply (Max) (V):
5.5
- Power stage supply (Min) (V):
4.5
- Load (Min) (ohms):
4
- Output power (W):
2
- SNR (dB):
99
- THD + N @ 1 kHz (%):
0.06
- Iq (Typ) (mA):
5
- Control interface:
Hardware
- Closed/open loop:
Closed
- Analog supply (Min) (V):
4.5
- Analog supply (Max) (V):
5.5
- PSRR (dB):
65
- Operating temperature range (C):
-40 to 85
| 供应商 | 型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
|---|---|---|---|---|---|---|---|
TI |
11+ |
QFN32 |
8000 |
全新原装,绝对正品现货供应 |
询价 | ||
TI/德州仪器 |
2447 |
QFN |
100500 |
一级代理专营品牌!原装正品,优势现货,长期排单到货 |
询价 | ||
TI/德州仪器 |
23+ |
QFN |
50000 |
全新原装正品现货,支持订货 |
询价 | ||
TI |
25+ |
QFN |
10000 |
原装现货假一罚十 |
询价 | ||
TI(德州仪器) |
2021+ |
8000 |
原装现货,欢迎询价 |
询价 | |||
TI(德州仪器) |
23+ |
标准封装 |
6000 |
正规渠道,只有原装! |
询价 | ||
TI德州仪器 |
22+ |
24000 |
原装正品现货,实单可谈,量大价优 |
询价 | |||
TI(德州仪器) |
23+ |
N/A |
6000 |
公司只做原装,可来电咨询 |
询价 | ||
ADI |
23+ |
QFN |
8000 |
只做原装现货 |
询价 | ||
TI(德州仪器) |
24+ |
N/A |
20000 |
原装进口正品 |
询价 |
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