No | Part number | Description ( Function ) | Manufacturers | |
3 | AW8733 | K class audio power amplifier AW8733 产品手册 2011 年 1 月 V1.0 高效率自适应电荷泵、超大音量、超低 EMI、K3 音响功率放大器 特性 y 第三代 K 类功放 K3:AW8733 y 集成超高效率的自适应电荷泵 y 具有消噪功能,能有效抑制 TDD noise 和射频干 扰。 y 217Hz 的 PSRR 低至-75dB,1kHz 的 PSRR 低 至-70dB y 采用高压 dual-gate CMOS 工艺 y 静� |
AWINIC |
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2 | AW8733A | K class audio power amplifier AW8733A 产品手册 2013 年 12 月 V1.2 超强 TDD 抑制、超大音量、防破音、超低 EMI、K 类音响功率放大器 特性 概要 y 专有 RNS 技术,超强 TDD 抑制 y 兼容 AW8733 y 纤小的 3mm×3mm 20-Pin TQFN 封装 y 输出功率 2.0W y NCN 技术,有效防止破音产生 y EEE 技术,优异的全带宽 EMI 抑制能力 y 增益可选:12dB,16d |
AWINIC |
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1 | AW8736 | Sixth generation Class K Audio Amplifier AW8736 Data Sheet April 2013 V1.4 High efficiency、Ultralow distortion、Constant large volume、Sixth generation Class K Audio Amplifier FEATURES New generation charge pump technology : K-Chargepump,efficiency reaches as high as 92% Power amplifier overall efficiency 75%,greatly prolong mobile phone usage time Ultra-low distortion:0.02% Within Lithium |
AWINIC |
List of most widely used semiconductors
Part Number | Function | Manufacturers | |
1N4007 | The 1N4007 is a rectification diode that is designed for high-voltage applications, typically up to 1000V. It has a maximum current rating of 1A and a forward voltage drop of around 0.7V. |
Vishay |
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LM317 | This is a popular adjustable voltage regulator. |
ON Semiconductor |
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6N137 | LM393 | 2N3906 | 2N2222 | TIP120 | 1N5818 | LM324N | A1015 | SMAJ20CA |