LM386MX-1/NOPB IC-386 AUDIO POWER AMPLIFIER SO8 3.9MM SMD The LM386MX-1/NOPB is a high-quality product offering IC-386 AUDIO POWER AMPLIFIER SO8 3.9MM SMD. With a shrink ratio of N/A and 0°C~+70°C operating temperature, it provides reliability in various applications.