Class-D Amplifier

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Product Type	In Production NRND
Application Type	Consumer Industrial Automotive
Vs_min(V)		Vs_max(V)
Po(W/Ch)		Package

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Part Number	Inputs	Ch(#)	Vs_min(V)	Vs_max(V)	Load_min(Ω)	Po(W/Ch)	THD+N(%) @ 1W	SNR(dB)	Features / Special Function	Package	Datasheet	Online Simulation
Matching parts：17	Digital Analog								Load Diagnostics Plimit I2C Control Filter-less AM Avoidance 3.3V/1.8V I/F 3 Band + Post Band DRC 10 PEQs + 4 SPEQs SDOUT 3 Band+ Post Band DRC 12 PEQs + 6 SPEQs 3 Band + Post band DRC Capless Headphone Driver 4 I2C Address	TSSOP28E TSSOP16E TQFP7×7-48E QFP7×7-48 QFN6×6-40 QFN5×5-32 QFN4×4-24	Y N

SY2A54035HFA	Analog	1	4.5	18	1.8	8	0.035	102	Load Diagnostics, Plimit, I2C Control	TSSOP16E	N	Automotive
SY2A54025HGA	Analog	1	5.5	18	2	10	0.08	102.8	Load Diagnostics, Plimit	TSSOP28E	N	Automotive
SY24175DGAC	Digital	2	4.5	28	4	20	0.055	100.7	3 Band + Post Band DRC, 12 PEQs + 6 SPEQs, SDOUT	TQFP7×7-48E	N	Consumer
SY24150GAF	Digital	2	4.5	28	4	20	0.055	100.7	3 Band + Post band DRC, 12 PEQs + 6 SPEQs, SDOUT	TQFP7×7-48E	N	Consumer
SY24146SGAC	Digital	2	4.5	28	4	30	0.026	101.3	3 Band + Post Band DRC, 12 PEQs + 6 SPEQs, SDOUT, Capless Headphone Driver	QFP7×7-48	N	Consumer
SY24145SQHC	Digital	2	4.5	28	4	30	0.026	101.3	3 Band + Post Band DRC, 12 PEQs + 6 SPEQs, SDOUT	QFN6×6-40	N	Consumer
SY24145SGAC	Digital	2	4.5	28	4	30	0.026	101.3	3 Band + Post Band DRC, 12 PEQs + 6 SPEQs, SDOUT	QFP7×7-48	N	Consumer
SY24145BQHC	Digital	2	4.5	28	4	20	0.041	101	3 Band + Post Band DRC, 12 PEQs + 6 SPEQs, SDOUT	QFN6×6-40	N	Consumer
SY24145AQEC	Digital	2	4.5	28	4	20	0.025	101	3.3V/1.8V I/F, 3 Band+ Post Band DRC, 12 PEQs + 6 SPEQs, SDOUT	QFN5×5-32	N	Consumer
SY24120QHQ	Digital	2	4.5	28	4	20	0.041	101	3 Band + Post Band DRC, 12 PEQs + 6 SPEQs, SDOUT, 4 I2C Address	QFN6×6-40	N	Consumer
SY24108QEC	Analog	2	5.6	16	3.2	20	0.026	104.1	AM Avoidance	QFN5×5-32	N	Consumer
SY24106LQEC	Digital	2	4.5	16.5	4	20	0.048	100.4	3 Band + Post Band DRC, 10 PEQs + 4 SPEQs, SDOUT	QFN5×5-32	N	Consumer
SY24105QEC	Analog	2	6	26	3.2	30	0.03	105.5	AM Avoidance	QFN5×5-32	N	Consumer
SY24105BQEC	Analog	1	5.6	26	2.5	60	0.028	106	AM Avoidance	QFN5×5-32	N	Consumer
SY24104QCC	Analog	2	5.5	16	6	7	0.05	100.5	Filter-less	QFN4×4-24	N	Consumer
SY24104AQCC	Analog	2	5.5	12	6	4	0.05	100.5	Filter-less	QFN4×4-24	N	Consumer
SY24101AQEC	Digital	2	4.5	28	4	20	0.044	101.9	3.3V/1.8V I/F,3 Band + Post Band DRC, 10 PEQs + 4 SPEQs, SDOUT	QFN5×5-32	N	Consumer

Selection Guide

Title	Date
Automotive Solutions Q4 2023	2023-10-30
Industrial Designs Q4 2023	2023-10-30
Selection Guide Q4 2023	2023-11-07