No | Part number | Description ( Function ) | Manufacturers | |
2 | BL6316 | 2 x 3W Ultra low EMI Class-D Amplifier BL63162X3W Ultra low EMI Class-D Amplifier Description The BL6316 is a high efficiency, 3W/channel stereo class-D audio power amplifier. A Low noise, filterless architecture eliminates the out filter, it required few external components for operation to save the board space and cost. Operating from a single 5V supply, the BL6316 is capable of driving 3.2W/CH into 3 Ω at 5V. |
BELLING |
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1 | BL6316B | 2 x 2.7W Stereo Class D Audio Power Amplifier BL6316B 2X2.7W 立体声 D 类音频功率放大器 描述 特性 BL6316B是一款高效率、无滤波器2 X 2.7W立体声 D 类音频放大器。 BL6316B使用的噪声降低技术和极高的PSRR有效地 提高了BL6316B对各种噪声干扰的抑制能力。无需滤 波器的PWM调制结构减少了外部元件、PCB面积和系 统成本,并简化了设计。高达90% |
BELLING |
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 |