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Class-D Audio Amplifiers

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Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (USD) Filter the results in the table by unit price based on your quantity.	Qty.	Output Type	Class	Output Power	THD plus Noise	Package/Case	Audio - Load Impedance	Supply Voltage - Min	Supply Voltage - Max	Minimum Operating Temperature	Maximum Operating Temperature	Mounting Style	Series	Qualification	Packaging
Audio Amplifiers Fully DiffI/O Audio Amp A 595-OPA1632D A A 595-OPA1632D OPA1632DR Texas Instruments 1: $4.00 7,023In Stock	Mfr. Part No. OPA1632DR Mouser Part No 595-OPA1632DR	Texas Instruments	Audio Amplifiers Fully DiffI/O Audio Amp A 595-OPA1632D A A 595-OPA1632D	Datasheet	7,023In Stock	Cut Tape $4.00 $2.98 $2.73 $2.45 Reel $2.07 View $2.31 $2.26 $2.15 $2.04 MouseReel Available	Min.: 1 Mult.: 1 : 2,500		Class-D		0.000022 %	SOIC-8		5 V	32 V	- 40 C	+ 85 C	SMD/SMT	OPA1632		Reel, Cut Tape, MouseReel
Audio Amplifiers 50W Stereo Class-D A udio Amp A 595-TPA3 A 595-TPA3116D2DAD TPA3116D2DADR Texas Instruments 1: $2.17 28,819In Stock	Mfr. Part No. TPA3116D2DADR Mouser Part No 595-TPA3116D2DADR	Texas Instruments	Audio Amplifiers 50W Stereo Class-D A udio Amp A 595-TPA3 A 595-TPA3116D2DAD Learn More about Texas Instruments ti tpa31 amplifiers	Datasheet	28,819In Stock	Cut Tape $2.17 $1.60 Reel $1.60 MouseReel Available	Min.: 1 Mult.: 1 : 2,000		Class-D	50 W	0.1 %	HTSSOP-32	4 Ohms	4.5 V	26 V	- 40 C	+ 85 C	SMD/SMT	TPA3116D2		Reel, Cut Tape, MouseReel
Audio Amplifiers 50W Stereo Class-D A udio Amp A 595-TPA3 A 595-TPA3118D2DAP TPA3118D2DAPR Texas Instruments 1: $1.69 23,310In Stock	Mfr. Part No. TPA3118D2DAPR Mouser Part No 595-TPA3118D2DAPR	Texas Instruments	Audio Amplifiers 50W Stereo Class-D A udio Amp A 595-TPA3 A 595-TPA3118D2DAP Learn More about Texas Instruments ti tpa31 amplifiers	Datasheet	23,310In Stock	Cut Tape $1.69 $1.29 $1.17 $1.06 Reel $0.889 View $0.99 $0.954 $0.948 $0.869 MouseReel Available	Min.: 1 Mult.: 1 : 2,000		Class-D	30 W	0.1 %	HTSSOP-32	8 Ohms	4.5 V	26 V	- 40 C	+ 85 C	SMD/SMT	TPA3118D2		Reel, Cut Tape, MouseReel
Audio Amplifiers 60-W stereo 110-W m ono 7- to 32-V ana A A 595-TPA3220DDW TPA3220DDWR Texas Instruments 1: $4.24 6,732In Stock	Mfr. Part No. TPA3220DDWR Mouser Part No 595-TPA3220DDWR	Texas Instruments	Audio Amplifiers 60-W stereo 110-W m ono 7- to 32-V ana A A 595-TPA3220DDW Learn More about Texas Instruments ti tpa3220 amps	Datasheet	6,732In Stock	Cut Tape $4.24 $3.22 $2.97 $2.67 View Reel $2.33 $2.54 $2.49 $2.33 MouseReel Available	Min.: 1 Mult.: 1 : 2,000	1-Channel Mono, 2-Channel Stereo	Class-D	60 W, 110 W	0.02 %	HTSSOP-44	4 Ohms, 8 Ohms	7 V	32 V	- 40 C	+ 85 C	SMD/SMT	TPA3220		Reel, Cut Tape, MouseReel
Audio Amplifiers 2.5kV Audio Gate Driver SI8244BB-D-IS1R Skyworks Solutions, Inc. 1: $7.27 9,267In Stock	Mfr. Part No. SI8244BB-D-IS1R Mouser Part No 634-SI8244BB-D-IS1R	Skyworks Solutions, Inc.	Audio Amplifiers 2.5kV Audio Gate Driver	Datasheet	9,267In Stock	Cut Tape $7.27 $5.61 $5.19 $4.73 View Reel $4.26 $4.48 $4.26 $4.26 MouseReel Available	Min.: 1 Mult.: 1 : 2,500		Class-D			SOIC-16		4.5 V	5.5 V	- 40 C	+ 125 C	SMD/SMT	SI824x		Reel, Cut Tape, MouseReel
Audio Amplifiers Class D Speaker Amp 2.5W Monaural BD5461GUL-E2 ROHM Semiconductor 1: $2.01 3,000In Stock	Mfr. Part No. BD5461GUL-E2 Mouser Part No 755-BD5461GUL-E2	ROHM Semiconductor	Audio Amplifiers Class D Speaker Amp 2.5W Monaural Learn More about ROHM Semiconductor rohm audio ic	Datasheet	3,000In Stock	Cut Tape $2.01 $1.47 $1.34 $1.19 Reel $1.00 View $1.12 $1.08 $1.07 $0.979 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	Differential	Class-D	850 mW	10 %	WLCSP-9		2.5 V	5.5 V	- 40 C	+ 85 C	SMD/SMT	BD54		Reel, Cut Tape, MouseReel
Audio Amplifiers 200V Dig Aud Drvr IRS2092STRPBF Infineon Technologies 1: $2.01 28,559In Stock 17,500Expected 2027/01/07	Mfr. Part No. IRS2092STRPBF Mouser Part No 942-IRS2092STRPBF	Infineon Technologies	Audio Amplifiers 200V Dig Aud Drvr Learn More about Infineon Technologies infineon merus amplifiers	Datasheet	28,559In Stock 17,500Expected 2027/01/07	Cut Tape $2.01 $1.48 $1.35 $1.21 Reel $1.04 View $1.14 $1.09 $1.06 $1.02 MouseReel Available	Min.: 1 Mult.: 1 : 2,500	Digital	Class-D	500 W	0.01 %	SOIC-16		10 V	18 V	- 40 C	+ 125 C	SMD/SMT	IRS20X		Reel, Cut Tape, MouseReel
Audio Amplifiers Class D Aud Drvr IC IRS20957STRPBF Infineon Technologies 1: $2.62 28,305In Stock	Mfr. Part No. IRS20957STRPBF Mouser Part No 942-IRS20957STRPBF	Infineon Technologies	Audio Amplifiers Class D Aud Drvr IC Learn More about Infineon Technologies infineon merus amplifiers	Datasheet	28,305In Stock	Cut Tape $2.62 $1.95 $1.79 $1.60 Reel $1.36 View $1.51 $1.47 $1.41 $1.33 MouseReel Available	Min.: 1 Mult.: 1 : 2,500		Class-D			SOIC-16		10 V	15 V	- 40 C	+ 125 C	SMD/SMT	IRS20X		Reel, Cut Tape, MouseReel
Audio Amplifiers Mono High Power Filt er-Free Class-D A 5 A 595-TPA3112D1PWPR TPA3001D1PWP Texas Instruments 1: $15.46 149In Stock NRND	Mfr. Part No. TPA3001D1PWP Mouser Part No 595-TPA3001D1PWP NRND	Texas Instruments	Audio Amplifiers Mono High Power Filt er-Free Class-D A 5 A 595-TPA3112D1PWPR	Datasheet	149In Stock	$15.46 $12.22 $10.82 $10.42 View $10.03 $9.69 $9.51 Quote	Min.: 1 Mult.: 1	Differential	Class-D	20 W	0.3 %	HTSSOP-24	8 Ohms	8 V	18 V	- 40 C	+ 85 C	SMD/SMT	TPA3001D1		Tube
Audio Amplifiers 3.0W Output 1.8V Class-D Amp NJU8759AGM1-TE1 Nisshinbo 1: $2.17 1,432In Stock	Mfr. Part No. NJU8759AGM1-TE1 Mouser Part No 513-NJU8759AGM1	Nisshinbo	Audio Amplifiers 3.0W Output 1.8V Class-D Amp Learn More about Nisshinbo njr nju8759a amps	Datasheet	1,432In Stock	Cut Tape $2.17 $1.60 $1.47 $1.31 Reel $1.10 View $1.24 $1.20 $1.17 $1.07	Min.: 1 Mult.: 1 : 3,000	PWM	Class-D	3 W	0.05 %	HSOP-8	4 Ohms	1.8 V	5.5 V	- 40 C	+ 105 C	SMD/SMT	NJU8759		Reel, Cut Tape
Audio Amplifiers High-fidelity high- voltage (36-V) low- A 595-OPA1637DGKR OPA1637DGKT Texas Instruments 1: $4.29 2,504In Stock	Mfr. Part No. OPA1637DGKT Mouser Part No 595-OPA1637DGKT	Texas Instruments	Audio Amplifiers High-fidelity high- voltage (36-V) low- A 595-OPA1637DGKR Learn More about Texas Instruments ti opa1637 amplifier	Datasheet	2,504In Stock	Cut Tape $4.29 $3.26 $2.99 $2.70 Reel $2.62 View $2.49 $2.42 $2.40 $2.26 MouseReel Available	Min.: 1 Mult.: 1 : 250		Class-D		0.00045 %		14 Ohms	3 V	36 V	- 40 C	+ 125 C	SMD/SMT	OPA1637		Reel, Cut Tape, MouseReel
Audio Amplifiers 30-W Stereo Digital Audio Pwr Amp A 595- A 595-TAS5731MPHP TAS5731MPHPR Texas Instruments 1: $7.01 1,934In Stock	Mfr. Part No. TAS5731MPHPR Mouser Part No 595-TAS5731MPHPR	Texas Instruments	Audio Amplifiers 30-W Stereo Digital Audio Pwr Amp A 595- A 595-TAS5731MPHP Learn More about Texas Instruments ti tas5731	Datasheet	1,934In Stock	Cut Tape $7.01 $5.40 $4.98 $4.54 Reel $4.11 View $4.33 $4.20 $4.05 Quote MouseReel Available	Min.: 1 Mult.: 1 : 1,000		Class-D	30 W	0.15 %	HTQFP-48	8 Ohms	8 V	24 V	0 C	+ 85 C	SMD/SMT	TAS5731M		Reel, Cut Tape, MouseReel
Audio Amplifiers Mono Filter-Free Cla ss-D A 595-TPA2000D A 595-TPA2000D1PW TPA2000D1PWR Texas Instruments 1: $3.33 2,546In Stock	Mfr. Part No. TPA2000D1PWR Mouser Part No 595-TPA2000D1PWR	Texas Instruments	Audio Amplifiers Mono Filter-Free Cla ss-D A 595-TPA2000D A 595-TPA2000D1PW	Datasheet	2,546In Stock	Cut Tape $3.33 $2.50 $2.30 $2.07 Reel $1.78 View $1.97 $1.93 $1.88 $1.74 MouseReel Available	Min.: 1 Mult.: 1 : 2,000	Differential	Class-D	2 W	0.2 %	TSSOP-16	4 Ohms	2.7 V	5.5 V	- 40 C	+ 85 C	SMD/SMT	TPA2000D1		Reel, Cut Tape, MouseReel
Audio Amplifiers Stereo Hi-Pwr 5-V Fi lter-Free Class-D A A 595-TPA2008D2PWP TPA2008D2PWPR Texas Instruments 1: $2.13 1,461In Stock	Mfr. Part No. TPA2008D2PWPR Mouser Part No 595-TPA2008D2PWPR	Texas Instruments	Audio Amplifiers Stereo Hi-Pwr 5-V Fi lter-Free Class-D A A 595-TPA2008D2PWP	Datasheet	1,461In Stock	Cut Tape $2.13 $1.57 $1.44 $1.28 Reel $1.07 View $1.21 $1.17 $1.14 $1.04 MouseReel Available	Min.: 1 Mult.: 1 : 2,000	Differential	Class-D	3 W	0.3 %	HTSSOP-24	3 Ohms	4.5 V	5.5 V	- 40 C	+ 85 C	SMD/SMT	TPA2008D2		Reel, Cut Tape, MouseReel
Audio Amplifiers 3.0 W Mono Class-D A udio Amp A 595-TPA2 A 595-TPA2028D1YZFT TPA2028D1YZFR Texas Instruments 1: $1.38 2,614In Stock	Mfr. Part No. TPA2028D1YZFR Mouser Part No 595-TPA2028D1YZFR	Texas Instruments	Audio Amplifiers 3.0 W Mono Class-D A udio Amp A 595-TPA2 A 595-TPA2028D1YZFT	Datasheet	2,614In Stock	Cut Tape $1.38 $1.00 $0.908 $0.802 Reel $0.67 View $0.752 $0.721 $0.69 $0.654 MouseReel Available	Min.: 1 Mult.: 1 : 3,000		Class-D	3 W	1 %	DSBGA-9	4 Ohms	2.5 V	5.5 V	- 40 C	+ 85 C	SMD/SMT	TPA2028D1		Reel, Cut Tape, MouseReel
Audio Amplifiers 10-WInductFreeStereo BTLClass-D Audio Am A 595-TPA3136AD2PWP TPA3136AD2PWPR Texas Instruments 1: $2.06 2,146In Stock	Mfr. Part No. TPA3136AD2PWPR Mouser Part No 595-TPA3136AD2PWPR	Texas Instruments	Audio Amplifiers 10-WInductFreeStereo BTLClass-D Audio Am A 595-TPA3136AD2PWP Learn More about Texas Instruments ti tpa3136ad2 audio amp	Datasheet	2,146In Stock	Cut Tape $2.06 $1.52 $1.38 $1.23 Reel $1.06 View $1.16 $1.12 $1.07 $1.02 MouseReel Available	Min.: 1 Mult.: 1 : 2,000		Class-D	10 W	0.06 %	HTSSOP-28	8 Ohms	8 V	14.4 V	- 40 C	+ 125 C	SMD/SMT	TPA3136AD2		Reel, Cut Tape, MouseReel
Audio Amplifiers I2C Inpt 2.5W/Ch Lo EMI St Class D A 926 A 926-LM49450SQX/NOPB LM49450SQ/NOPB Texas Instruments 1: $5.93 579In Stock	Mfr. Part No. LM49450SQ/NOPB Mouser Part No 926-LM49450SQ/NOPB	Texas Instruments	Audio Amplifiers I2C Inpt 2.5W/Ch Lo EMI St Class D A 926 A 926-LM49450SQX/NOPB	Datasheet	579In Stock	Cut Tape $5.93 $4.52 $4.18 $3.78 Reel $3.43 View $3.59 $3.48 $3.40 MouseReel Available	Min.: 1 Mult.: 1 : 1,000	Differential, Single	Class-D	2.5 W	0.04 %	WQFN-32	4 Ohms	1.8 V	5.5 V	- 40 C	+ 85 C	SMD/SMT	LM49450		Reel, Cut Tape, MouseReel
Audio Amplifiers I2C-bus controlled quad channel 45 W / 2 O class-D power amplifier with full diagnostics TDF8530TH/N2,118 NXP Semiconductors 1: $32.81 269In Stock End of Life	Mfr. Part No. TDF8530TH/N2,118 Mouser Part No 771-TDF8530TH/N2118 End of Life	NXP Semiconductors	Audio Amplifiers I2C-bus controlled quad channel 45 W / 2 O class-D power amplifier with full diagnostics	Datasheet	269In Stock	Cut Tape $32.81 $26.47 $24.89 $23.47 View Reel $17.90 $23.09 $17.90 Quote	Min.: 1 Mult.: 1 : 500		Class-D	70 W			2 Ohms	6 V	24 V	- 40 C	+ 85 C	SMD/SMT	TDF8530TH		Reel, Cut Tape
Audio Amplifiers 4 channel analog input class-D automotive audio amplifier Hi-Fi 2MHz switch freq HFA80A-F2Y STMicroelectronics 1: $7.97 158In Stock 1,500Expected 2026/10/27	Mfr. Part No. HFA80A-F2Y Mouser Part No 511-HFA80A-F2Y	STMicroelectronics	Audio Amplifiers 4 channel analog input class-D automotive audio amplifier Hi-Fi 2MHz switch freq Learn More about STMicroelectronics st hfa80a class d btl audio amplifier	Datasheet	158In Stock 1,500Expected 2026/10/27	$7.97 $6.18 $5.72 $5.22 View $4.90 $4.83 $4.66 $4.57 Quote	Min.: 1 Mult.: 1		Class-D			LQFP-48		4.5 V	18 V	- 40 C	+ 125 C	SMD/SMT		AEC-Q100	Tray
Audio Amplifiers Automotive 75-W 2- M Hz quad-channel 4 TAS6424RQDKQRQ1 Texas Instruments 1: $21.03 11In Stock	Mfr. Part No. TAS6424RQDKQRQ1 Mouser Part No 595-TAS6424RQDKQRQ1	Texas Instruments	Audio Amplifiers Automotive 75-W 2- M Hz quad-channel 4 Learn More about Texas Instruments ti tas6424r q1 class d audio amplifier	Datasheet	11In Stock	Cut Tape $21.03 $16.67 $15.58 $14.55 Reel $14.55 MouseReel Available	Min.: 1 Mult.: 1 : 1,000		Class-D	75 W	0.009 %	HSSOP-56	2 Ohms, 4 Ohms	4.5 V	26.4 V	- 40 C	+ 125 C	SMD/SMT	TAS6424R		Reel, Cut Tape, MouseReel
Audio Amplifiers 2.2MHz Low EMI 24.5W Mono BTL Class-D Audio Amplifier with Diagnostics AEC-Q100 Qualified MPQ7795GRE-AEC1-P Monolithic Power Systems (MPS) 1: $4.77 420In Stock	Mfr. Part No. MPQ7795GRE-AEC1-P Mouser Part No 946-MPQ7795GRE-P	Monolithic Power Systems (MPS)	Audio Amplifiers 2.2MHz Low EMI 24.5W Mono BTL Class-D Audio Amplifier with Diagnostics AEC-Q100 Qualified Learn More about Monolithic Power Systems (MPS) mps mpq7795 audio amplifiers	Datasheet	420In Stock	Cut Tape $4.77 $3.63 $3.34 $3.04 Reel $2.78 View $2.88 $2.65 $2.59 $2.58	Min.: 1 Mult.: 1 : 500		Class-D	24.5 W	0.38 %	QFN-24	2 Ohms to 16 Ohms	4.5 V	36 V	- 40 C	+ 150 C	SMD/SMT	MPQ7795		Reel, Cut Tape
Audio Amplifiers 40V 4.5A Quad Power STA50813TR STMicroelectronics 1: $9.62 474In Stock	Mfr. Part No. STA50813TR Mouser Part No 511-STA50813TR	STMicroelectronics	Audio Amplifiers 40V 4.5A Quad Power	Datasheet	474In Stock	Cut Tape $9.62 $7.64 $7.14 $6.61 Reel $6.23 View $6.40 $6.22 $5.80 MouseReel Available	Min.: 1 Mult.: 1 : 600	Differential, Single	Class-D	160 W		PowerSO-36	8 Ohms	10 V	36 V	- 40 C	+ 90 C	SMD/SMT	STA508		Reel, Cut Tape, MouseReel
Audio Amplifiers 20W Dual BTL Class D 18V VCC Audio Amp TDA7491HV13TR STMicroelectronics 1: $3.51 3,528In Stock	Mfr. Part No. TDA7491HV13TR Mouser Part No 511-TDA7491HV13TR	STMicroelectronics	Audio Amplifiers 20W Dual BTL Class D 18V VCC Audio Amp Learn More about STMicroelectronics stmicro tda7491hv audio amplifiers	Datasheet	3,528In Stock	Cut Tape $3.51 $2.62 $2.40 $2.15 Reel $1.88 View $2.04 $1.99 $1.83 $1.76 MouseReel Available	Min.: 1 Mult.: 1 : 1,000		Class-D	20 W	0.1 %		8 Ohms	5 V	18 V	- 40 C	+ 85 C	SMD/SMT	TDA7491HV		Reel, Cut Tape, MouseReel
Audio Amplifiers 25W Dual BTL Class D Audio Amp EPD PKG TDA7492MV13TR STMicroelectronics 1: $5.99 1,509In Stock	Mfr. Part No. TDA7492MV13TR Mouser Part No 511-TDA7492MV13TR	STMicroelectronics	Audio Amplifiers 25W Dual BTL Class D Audio Amp EPD PKG	Datasheet	1,509In Stock	Cut Tape $5.99 $4.56 $4.21 $3.81 Reel $3.47 View $3.63 $3.51 $3.29 Quote MouseReel Available	Min.: 1 Mult.: 1 : 1,000		Class-D	50 W	0.1 %	PowerSSO-36	6 Ohms	10 V	26 V	0 C	+ 70 C	SMD/SMT	TDA7492MV		Reel, Cut Tape, MouseReel
Audio Amplifiers 45W+45W dual BTL class D audio amplifier TDA7492PETR STMicroelectronics 1: $7.13 579In Stock	Mfr. Part No. TDA7492PETR Mouser Part No 511-TDA7492PETR	STMicroelectronics	Audio Amplifiers 45W+45W dual BTL class D audio amplifier	Datasheet	579In Stock	Cut Tape $7.13 $5.48 $5.07 $4.62 Reel $4.13 View $4.45 $4.38 $3.86 MouseReel Available	Min.: 1 Mult.: 1 : 1,000	Mono, Stereo	Class-D	41 W	0.04 %	PowerSSO-36	3 Ohms, 4 Ohms, 6 Ohms, 8 Ohms	7 V	26 V	- 40 C	+ 85 C	SMD/SMT	TDA7492		Reel, Cut Tape, MouseReel