LM4991MAX/NOPB

具有关断模式的 3W 音频功率放大器 8-SOIC -40 to 85

Amplify and buffer audio signals by implementing this class D amplifier from Texas Instruments to drive a low impedance, inductive speaker load. It has a single input signal and a differential output signal. It has a maximum load resistance of 8 Ohm. It has a 1-channel mono output. This audio amplifier has a temperature range of -40 °C to 85 °C. Its typical PSRR is 64 dB. This device uses a single power supply.