HT566 Datasheet (HEROIC) - Stereo Class D Amplifier

HT566, Stereo Class D Amplifier

The HT566 is a stereo Class D audio amplifier with multiple audio format port (I2S, LJ, RJ, TDM).

It supports a variety of audio clock configurations.

The outputs of the HT566 can be configured to drive two speakers in stereo BTL mode or mono PBTL mode.

The HT566 also includes hardware and I2C co

HT566 Features

* Power supply: -PVDD: 4.5V

* 16V; -DVDD/AVDD: 3.3V Audio Performance -BTL, 2×20W (PVDD=14.5V, RL=4Ω, THD+N=1%) -PBTL, 24W (PVDD=15V, RL=4Ω, THD+N=1%) -THD+N=0.04% (PVDD=12V, RL=4Ω, Po=1W) -Noise: 85uV (Gain = 16dBV, A weighted) Low Quiescent Current in 1SPW mode -12mA at PVDD = 12V, no filter