TEXAS INSTRUMENTS LM4808M/NOPB. 芯片, 音频功率放大器, AB类 105mW SOIC-8
The is a dual Audio Power Amplifier capable of delivering 105mW per channel of continuous average power into a 16R load with 0.1% THD+N from a 5V power supply. Boomer audio power amplifier was designed specifically to provide high quality output power with a minimal amount of external components. Since the LM4808 does not require bootstrap capacitors or snubber networks, it is optimally suited for low-power portable systems. The unity-gain stable LM4808 can be configured by external gain-setting resistors.
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- Switch on/off click suppression
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- Excellent power supply ripple rejection
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- Unity-gain stable
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- Minimum external components
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- Green product and no Sb/Br
输出电流 70 mA
供电电流 3 mA
电路数 1
通道数 2
针脚数 8
耗散功率 16.5 mW
静态电流 1.20 mA
增益频宽积 5.5 MHz
输出功率 105 mW
增益 67 dB
输入补偿电压 50 mV
工作温度Max 85 ℃
工作温度Min -40 ℃
耗散功率Max 16.5 mW
电源电压 2V ~ 5.5V
电源电压Max 5.5 V
电源电压Min 2 V
安装方式 Surface Mount
引脚数 8
封装 SOIC-8
封装 SOIC-8
工作温度 -40℃ ~ 85℃
产品生命周期 Active
包装方式 Tube
RoHS标准 RoHS Compliant
含铅标准 Lead Free
REACH SVHC标准 No SVHC
REACH SVHC版本 2015/06/15
ECCN代码 EAR99
| 型号/品牌 | 代替类型 | 替代型号对比 |
|---|---|---|
LM4808M/NOPB TI 德州仪器 | 当前型号 | 当前型号 |
LM4808M 德州仪器 | 完全替代 | LM4808M/NOPB和LM4808M的区别 |