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參數(shù)資料
| 型號： | LM4858MM/NOPB |
| 廠商： | NATIONAL SEMICONDUCTOR CORP |
| 元件分類： | 音頻／視頻放大 |
| 英文描述： | 1.5 W, 2 CHANNEL, AUDIO AMPLIFIER, PDSO10 |
| 封裝： | 0.118 INCH, 0.50 MM PITCH, MSOP-10 |
| 文件頁數(shù)： | 6/17頁 |
| 文件大?。?/td> | 683K |
| 代理商： | LM4858MM/NOPB |
Application Information (Continued)
decreases with increasing load current. Reduced supply
voltage causes decreased headroom, output signal clipping,
and reduced output power. Even with tightly regulated sup-
plies, trace resistance creates the same effects as poor
supply regulation. Therefore, making the power supply
traces as wide as possible helps maintain full output voltage
swing.
Demonstration Board Layout
200647B2
FIGURE 2. Recommended MM PC Board Layout:
Component-Side SilkScreen
200647B3
FIGURE 3. Recommended MM PC Board Layout:
Component-Side Layout
LM4858
www.national.com
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| LM4858LD/NOPB | 1.7 W, 2 CHANNEL, AUDIO AMPLIFIER, DSO14 |
| LM4860MDA | 1.15 W, 1 CHANNEL, AUDIO AMPLIFIER, UUC |
| LM4860MWA | 1.15 W, 1 CHANNEL, AUDIO AMPLIFIER, UUC |
| LM4861MWA | 1.1 W, 1 CHANNEL, AUDIO AMPLIFIER, UUC |
| LM4862G-D08-T | 0.8 W, 1 CHANNEL, AUDIO AMPLIFIER, PDIP8 |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| LM4859 | 制造商:NSC 制造商全稱:National Semiconductor 功能描述:Stereo 1.2W Audio Sub-system with 3D Enhancement |
| LM4859_05 | 制造商:NSC 制造商全稱:National Semiconductor 功能描述:Stereo 1.2W Audio Sub-system with 3D Enhancement |
| LM4859SP | 功能描述:音頻放大器 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 |
| LM4859SP/NOPB | 功能描述:音頻放大器 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 |
| LM4859SPX | 功能描述:音頻放大器 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 |
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