NJU8721 audio equivalent, class d headphone amplifier for digital audio.
# Stereo Headphone Power Amplifier : 50mW+50mW # Sixth-order 32fS Over Sampling ∆Σ & PWM # Internal 8fS Over Sampling Digital Filter # Sampling Frequency : 96kHz (Max.) #.
The NJU8721 is a class D Headphone Amplifier th featuring 6 ∆Σ modulation. It includes Digital Attenuator, Mute, and De-emphasis circuits. It converts digital source input to PWM signal output which is converted to analog signal with simple external .
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