Усилители звука LM4880M

Усилитель звуковой мощности , 250 мВт, AB, 2 канала, 2.7В до 5.5В, SOIC, 8 вывод(-ов)

The LM4880M is a dual Audio Power Amplifier capable of delivering typically 250mW per channel of continuous average power to an 8R load with 0.1% THD+N using a 5V power supply. Boomer audio power amplifier was designed specifically to provide high quality output power with a minimal amount of external components. Since the LM4880 does not require bootstrap capacitors or snubber networks, it is optimally suited for low-power portable systems. The LM4880 features an externally controlled, low-power consumption shutdown mode, as well as an internal thermal shutdown protection mechanism. The unity-gain stable LM4880 can be configured by external gain-setting resistors.

• No bootstrap capacitors or snubber circuits are necessary
• Unity-gain stable
• External gain configuration capability
• 0.7µA (typical) Shutdown current
• Green product and no Sb/Br

Области применения

Аудио, Компьютеры и Периферия, Переносные Устройства