PWM Amplifier with Audio Mixer

文件：2.69287 Mbytes 页数：15 Pages

GENERALPLUS

凌通科技

PWM Amplifier with Audio Mixer

文件：2.69287 Mbytes 页数：15 Pages

GENERALPLUS

凌通科技

PWM Amplifier with Audio Mixer

文件：2.69287 Mbytes 页数：15 Pages

GENERALPLUS

凌通科技

PWM Amplifier with Audio Mixer

The GPY0033A is an audio amplifier, designed especially for PWM signal.  It can accept PWM signal directly without any external device.  In addition, it also provides a channel for analog signal to mix with the PWM signal; that is, the sound of microphone is easy to work with the PWM sound.  GPY0033 \n• Wide Operation Range: 2.4V – 5.5V\n• Bridge-Tied Load (BTL) \n• Low Distortion: THD+N < 1% (Typ.)\n(For VDD = 5.0V, RL = 8.0W & POUT = 800mW)\n• High Output Power: POUT > 0.8W\n(For VDD = 5.0V, THD+N =1.0%, f =1.0KHz & RL = 8W)\n• Low Shutdown Current: < 1.0mA\n• Low Supply Current \n• M;

Generalplus

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