LPA4809 Datasheet - Lowpowersemi

LPA4809 140mW Headphone Amplifier

The LPA4809 is a dual audio power amplifier capable of delivering 140mW per channel of continuous average power into a 16Ω load with 0.1%(THD+N) from a 5V power supply. Boomer audio power amplifier was designed specifically to provide high quality output power with a minimal amount of external compo.

LPA4809 Features

* an externally controlled, active-low, micro power consumption shutdown mode, as well as an internal thermal shutdown protection mechanism. Order Information LPA4809

* Features

* THD+N at 1KHz at 140mW continuous average power into 16Ω 0.1%

* THD+N at 1KHz at 80mW

LPA4809 Datasheet (811.94 KB)