Усилители звука LM386MMX-1/NOPB

Усилитель звуковой мощности , AB, 1 канал, 4В до 12В, MSOP, 8 вывод(-ов)

The LM386MMX-1/NOPB is an Audio Power Amplifier designed for use in low voltage consumer applications. The gain is internally set to 20 to keep external part count low, but the addition of an external resistor and capacitor between pins 1 and 8 will increase the gain to any value from 20 to 200. The inputs are ground referenced while the output automatically biases to one-half the supply voltage. The quiescent power drain is only 24mW when operating from a 6V supply, making the LM386 ideal for battery operation.

• Battery operation
• Minimum external parts
• Ground referenced input
• Self-centering output quiescent voltage
• 4mA Low quiescent current drain
• Voltage gains from 20 to 200
• Green product and no Sb/Br

Области применения

Радиочастотная Связь, Аудио, Переносные Устройства, Потребительская Электроника, Управление Питанием, Промышленное