SY24101AQEC

High Performance, High Fidelity 20W Digital Audio-Power Amplifier

Part Number	SY24101AQEC
Inputs	Digital
Ch(#)	2
Vs_min(V)	4.5
Vs_max(V)	28
Load_min(Ω)	4
Po(W/Ch)	20
THD+N(%) @ 1W	0.044
SNR(dB)	101.9
Features / Special Function	3.3V/1.8V I/F,3 Band + Post Band DRC, 10 PEQs + 4 SPEQs, SDOUT
Package	QFN5×5-32

2CH Stereo(20W×2BTL)
2.0 BTL Mode or PBTL Mode Support
4.5V to 28V PVDD Range
32kHz to 96kHz Sample Rate Support (LJ/RJ/I2S)
I2C Address Selection Pin
Independent Channel Volume Controls with 48dB to Mute
SDATA Generator (I2S Output)
Two DC Blocking Filters
14 PEQs or 10 PEQs + 4 SPEQs Each Channel for Speaker Protection and Speaker Compensation
3 Bands Dynamic Range Control plus a Post Dynamic Range Control
Loudness Control
Power Level Meter
3-wire I2S Digital Audio Interface without MCLK
Thermal, Over Current, Short Circuit Protection and EQ/DRC Coefficients Checksum
Support Automatic Audio Sample Rate Detection
SY24101AQEC Surface Mount, QFN 32Pin, 5mm×5mm

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