6-W Stereo Class-D Audio Power Amplifier with Speaker Protection

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6-W Stereo Class-D Audio Power Amplifier with Speaker Protection

具备有喇叭保护功能的6W立体声D类音频放大器

EUA2313B 为一款高效率，2通道全桥式驱动（BTL）D类音频放大器。EUA2313B能够给8Ω的负载提供持续的6W每通道的输出功率，并且THD+N为10%。EUA2313B其内部采用全差动输入设计，比起单端输入更能有效抑制噪声。利用G0和G1连个引脚，可以选择放大器增益为20，26，32或是36dB。改进的EMI抑制技术使得在输出端可以使用廉价的铁氧体磁珠，同时满足电磁兼容性（EMC）要求。\nEUA2313B内置扬声器保护电路，以限制流过扬声器的电流值。同时AGC可以检测出由于输入信号过大而引起的输出信号clip并自动抑制clip。EUA2313B提供短路保护和过热保护，以避免 ‧工作电压：5.5V到26V\n‧独特的调制方式减少EMI干扰\n‧负载8Ω，工作电压10V，单一通道输出功率可达6W\n‧负载4Ω，工作电压10V，单一通道输出功率可达12W\n‧效率高达87%D类操作模式可以降低热消耗\n‧四种可选增益\n‧全差分输入\n‧扬声器保护电路\n‧自动增益控制（AGC）和功率限制\n‧具有过温及短路保护机制\n‧28-pin TSSOP封装\n‧符合RoHS规范及Pb-Free;

6-W Stereo Class-D Audio Power Amplifier with Speaker Protection

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Silicon NPN Transistor High Speed Switch

Description: The NTE2313 is a high–voltage, high–speed, glass–passivated NPN power transistor in a TO220 type package designed for use in converters, inverters, switching regulators, motor control systems, and switching applications.

4-Channel Audio Processor IC

Description PT2313L is a four-channel digital control audio processor utilizing CMOS Technology. Volume, Bass, Treble and Balance, Front/Rear Fader Processor are incorporated into a single chip. Loudness Function and Selectable Input Gain are also provided to build a highly effective electronic

4-Channel Audio Processor IC

Description PT2313L is a four-channel digital control audio processor utilizing CMOS Technology. Volume, Bass, Treble and Balance, Front/Rear Fader Processor are incorporated into a single chip. Loudness Function and Selectable Input Gain are also provided to build a highly effective electronic

PLLatinum??Ultra Low Power Frequency Synthesizer for RF Personal Communications

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200 4-CHARACTER 5X7 DOT MATRIX SERIAL INPUT ALPHANUMERIC MILITARY DISPLAY

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