LPA4809 140mW Headphone Amplifier with Unity-gain Stable General Description 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 components.
Since the LPA4809 does not require bootstrap capacitors or snubber networks, it is optimally suited for low-power portable systems.
The unity-gain stable LPA4809 can be configured by external gain-setting resistors.
The LPA4809 features an externally controlled, active-low, micro power consumption shutdown mode, ...

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