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ACM3221DFR

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All models
Part NumberCategorySpeaker channelsChannelsPVDDPower (condition 1) THD+N=1%Power (condition 2) THD+N=10%THD+N MinNoise floorPackageTypical applications
Headphone Amplifiers
—
1
2.5‑5.5V
1X2.4W @PVDD=5V RL=4Ω
1X3W @PVDD=5V RL=4Ω
0.050%
12uVrms
WLP9D DFN8L
Open-ear wireless audio, AI glasses, ultra-low-power / low-noise systems
Headphone Amplifiers
—
1
2.5‑5.5V
1X2.4W @PVDD=5V RL=4Ω
1X3W @PVDD=5V RL=4Ω
0.050%
12uVrms
WLP9D DFN8L
Open-ear wireless audio, AI glasses, ultra-low-power / low-noise systems