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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 2.9W Mono Class-D Audio Amps NAU82011YG Nuvoton 1: $0.69 455In Stock NRND	Mfr. Part No. NAU82011YG Mouser Part No 503-NAU82011YG NRND	Nuvoton	Audio Amplifiers 2.9W Mono Class-D Audio Amps	Datasheet	455In Stock	$0.69 $0.485 $0.435 $0.38 View $0.342 $0.328 $0.322 $0.31 $0.302	Min.: 1 Mult.: 1	Mono	Class-D	2.9 W	10 %	QFN-16	4 Ohms	2.5 V	5.5 V	- 40 C	+ 85 C	SMD/SMT			Tray
Audio Amplifiers 2.7W Audio Pwr Amp IS31AP2005-DLS2-TR Lumissil 1: $0.77 4,138In Stock	Mfr. Part No. IS31AP2005-DLS2-TR Mouser Part No 870-31AP2005DLS2TR	Lumissil	Audio Amplifiers 2.7W Audio Pwr Amp	Datasheet	4,138In Stock	Cut Tape $0.77 $0.546 $0.491 $0.43 View Reel $0.348 $0.401 $0.383 $0.369 $0.348 MouseReel Available	Min.: 1 Mult.: 1 : 2,500		Class-D	2.95 W	0.28 %	DFN-EP-8	4 Ohms	2.7 V	5.5 V	- 40 C	+ 85 C	SMD/SMT	IS31AP2005		Reel, Cut Tape, MouseReel
Audio Amplifiers 2.7W Audio Pwr Amp IS31AP2005-SLS2-TR Lumissil 1: $0.80 1,548In Stock 2,500Expected 27/05/2027	Mfr. Part No. IS31AP2005-SLS2-TR Mouser Part No 870-31AP2005SLS2TR	Lumissil	Audio Amplifiers 2.7W Audio Pwr Amp	Datasheet	1,548In Stock 2,500Expected 27/05/2027	Cut Tape $0.80 $0.565 $0.508 $0.444 View Reel $0.363 $0.414 $0.395 $0.38 $0.363 MouseReel Available	Min.: 1 Mult.: 1 : 2,500		Class-D	2.95 W	0.28 %	MSOP-8	4 Ohms	2.7 V	5.5 V	- 40 C	+ 85 C	SMD/SMT	IS31AP2005		Reel, Cut Tape, MouseReel
Audio Amplifiers 3W Audio Power Amp IS31AP2006-DLS2-TR Lumissil 1: $0.62 298In Stock	Mfr. Part No. IS31AP2006-DLS2-TR Mouser Part No 870-IS31AP2006-DLS2R	Lumissil	Audio Amplifiers 3W Audio Power Amp	Datasheet	298In Stock	Cut Tape $0.62 $0.441 $0.396 $0.345 View Reel $0.281 $0.321 $0.307 $0.295 $0.281 MouseReel Available	Min.: 1 Mult.: 1 : 2,500		Class-D	3 W	0.28 %	DFN-EP-8	4 Ohms	2.7 V	5.5 V	- 40 C	+ 85 C	SMD/SMT	IS31AP2006		Reel, Cut Tape, MouseReel
Audio Amplifiers Digital In Class-D S peaker Amp A 595-TA A 595-TAS2505IRGET TAS2505IRGER Texas Instruments 1: $1.64 22,165On Order	Mfr. Part No. TAS2505IRGER Mouser Part No 595-TAS2505IRGER	Texas Instruments	Audio Amplifiers Digital In Class-D S peaker Amp A 595-TA A 595-TAS2505IRGET Learn More about Texas Instruments ti tas2505 amplifiers	Datasheet	22,165On Order On Order Ship Dates Mfr. No: TAS2505IRGER Stock: 0 On Order: 7,165 Expected 22/01/2027 15,000 Expected 24/05/2027 Factory Lead Time: 26 Weeks	Cut Tape $1.64 $1.20 $1.09 $0.967 View Reel $0.811 $0.909 $0.874 $0.868 $0.811 MouseReel Available	Min.: 1 Mult.: 1 : 3,000		Class-D	2.6 W	- 73.9 dB	VQFN-24	4 Ohms	1.5 V	1.95 V	- 40 C	+ 85 C	SMD/SMT	TAS2505		Reel, Cut Tape, MouseReel
Audio Amplifiers 175-W stereo 350-W m ono 12- to 38-V su A 595-TAS3251DKQ TAS3251DKQR Texas Instruments 1: $10.44 2,000Expected 28/01/2027	Mfr. Part No. TAS3251DKQR Mouser Part No 595-TAS3251DKQR	Texas Instruments	Audio Amplifiers 175-W stereo 350-W m ono 12- to 38-V su A 595-TAS3251DKQ Learn More about Texas Instruments ti tas3251 amps	Datasheet	2,000Expected 28/01/2027	Cut Tape $10.44 $8.15 $7.57 $6.95 View Reel $6.51 $6.85 $6.70 $6.51 MouseReel Available	Min.: 1 Mult.: 1 : 1,000	Mono, Stereo	Class-D	175 W, 350 W	0.01 %	HSSOP-56	2 Ohms, 4 Ohms	12 V	36 V	0 C	+ 70 C	SMD/SMT	TAS3251		Reel, Cut Tape, MouseReel
Audio Amplifiers 22-W Mono Auto Digit al Audio Amp TAS5421QPWPRQ1 Texas Instruments 1: $6.42 3,950Expected 30/08/2027	Mfr. Part No. TAS5421QPWPRQ1 Mouser Part No 595-TAS5421QPWPRQ1	Texas Instruments	Audio Amplifiers 22-W Mono Auto Digit al Audio Amp	Datasheet	3,950Expected 30/08/2027	Cut Tape $6.42 $4.92 $4.55 $4.14 View Reel $3.69 $3.97 $3.90 $3.88 $3.69 MouseReel Available	Min.: 1 Mult.: 1 : 2,000		Class-D	22 W	0.05 %	HTSSOP-16	4 Ohms	4.5 V	18 V	- 40 C	+ 125 C	SMD/SMT	TAS5421	AEC-Q100	Reel, Cut Tape, MouseReel
Audio Amplifiers 22-W analog input 1 -channel automotive TAS5441QPWPRQ1 Texas Instruments 1: $6.07 8,000Expected 25/03/2027	Mfr. Part No. TAS5441QPWPRQ1 Mouser Part No 595-TAS5441QPWPRQ1	Texas Instruments	Audio Amplifiers 22-W analog input 1 -channel automotive Learn More about Texas Instruments ti tas5441 q1 audio amplifier	Datasheet	8,000Expected 25/03/2027	Cut Tape $6.07 $4.65 $4.30 $3.91 $3.90 Reel $3.90 MouseReel Available	Min.: 1 Mult.: 1 : 2,000		Class-D	22 W	0.05 %	HTSSOP-16	4 Ohms	4.5 V	18 V	- 40 C	+ 125 C	SMD/SMT	TAS5441		Reel, Cut Tape, MouseReel
Audio Amplifiers 43-W stereo digital -input closed-loop C TAS5827RHBR Texas Instruments 1: $4.09 12,000Expected 26/07/2027	Mfr. Part No. TAS5827RHBR Mouser Part No 595-TAS5827RHBR	Texas Instruments	Audio Amplifiers 43-W stereo digital -input closed-loop C Learn More about Texas Instruments ti tas5827 digital input class d amplifier	Datasheet	12,000Expected 26/07/2027	Cut Tape $4.09 $3.08 $2.83 $2.56 View Reel $2.20 $2.43 $2.41 $2.26 $2.20 MouseReel Available	Min.: 1 Mult.: 1 : 3,000		Class-D	57 W, 112 W	0.03 %, 0.05 %, 0.07 %	VQFN-32	1.6 Ohms, 3.2 Ohms	1.62 V, 4.5 V	3.63 V, 26.4 V	- 40 C	+ 85 C	SMD/SMT	TAS5827		Reel, Cut Tape, MouseReel
Audio Amplifiers Automotive 45-V 10- A digital input fou TAS6584QPHDRQ1 Texas Instruments 1: $18.41 9,971On Order	Mfr. Part No. TAS6584QPHDRQ1 Mouser Part No 595-TAS6584QPHDRQ1	Texas Instruments	Audio Amplifiers Automotive 45-V 10- A digital input fou	Datasheet	9,971On Order On Order Ship Dates Mfr. No: TAS6584QPHDRQ1 Stock: 0 On Order: 971 Expected 17/12/2026 9,000 Expected 04/03/2027 Factory Lead Time: 26 Weeks	Cut Tape $18.41 $14.62 $13.67 $12.71 Reel $11.71 MouseReel Available	Min.: 1 Mult.: 1 : 1,000		Class-D		0.03 %	HTQFP-64	8 Ohms	4.5 V	45 V	- 40 C	+ 125 C	SMD/SMT	TAS6584		Reel, Cut Tape, MouseReel
Audio Amplifiers 10W Mono Class-D Aud io Power Amp A 595- A 595-TPA3111D1PWP TPA3111D1PWPR Texas Instruments 1: $1.91 39,689Expected 25/03/2027	Mfr. Part No. TPA3111D1PWPR Mouser Part No 595-TPA3111D1PWPR	Texas Instruments	Audio Amplifiers 10W Mono Class-D Aud io Power Amp A 595- A 595-TPA3111D1PWP	Datasheet	39,689Expected 25/03/2027	Cut Tape $1.91 $1.41 $1.28 $1.14 View Reel $1.01 $1.05 $1.02 $1.01 $1.01 MouseReel Available	Min.: 1 Mult.: 1 : 2,000		Class-D	10 W	0.05 %	HTSSOP-28	8 Ohms	8 V	26 V	- 40 C	+ 85 C	SMD/SMT	TPA3111D1		Reel, Cut Tape, MouseReel
Audio Amplifiers 175-W stereo 350-W m ono 12- to 38-V su A 595-TPA3251D2DDV TPA3251D2DDVR Texas Instruments 1: $6.56 3,999Expected 07/12/2026	Mfr. Part No. TPA3251D2DDVR Mouser Part No 595-TPA3251D2DDVR	Texas Instruments	Audio Amplifiers 175-W stereo 350-W m ono 12- to 38-V su A 595-TPA3251D2DDV Learn More about Texas Instruments ti tpa3251d2 amplifier	Datasheet	3,999Expected 07/12/2026	Cut Tape $6.56 $5.04 $4.65 $4.24 $4.04 Reel $3.70 MouseReel Available	Min.: 1 Mult.: 1 : 2,000		Class-D	175 W, 350 W	0.005 %	HTSSOP-44	2 Ohms, 4 Ohms	12 V	36 V	0 C	+ 70 C	SMD/SMT	TPA3251		Reel, Cut Tape, MouseReel
Audio Amplifiers Automotive 315-W 2 - ch 18- to 53.5-V s TPA3255TDDVRQ1 Texas Instruments 1: $13.14 1,980Expected 14/06/2027	Mfr. Part No. TPA3255TDDVRQ1 Mouser Part No 595-TPA3255TDDVRQ1	Texas Instruments	Audio Amplifiers Automotive 315-W 2 - ch 18- to 53.5-V s Learn More about Texas Instruments ti tpa3255 amplifiers	Datasheet	1,980Expected 14/06/2027	Cut Tape $13.14 $10.29 $9.58 $8.80 View Reel $7.58 $8.71 $8.20 $8.02 $7.58 MouseReel Available	Min.: 1 Mult.: 1 : 2,000		Class-D	315 W, 600 W	0.008 %	HTSSOP-44	2 Ohms, 4 Ohms	18 V	53.5 V	- 40 C	+ 105 C	SMD/SMT	TPA3255	AEC-Q100	Reel, Cut Tape, MouseReel
Audio Amplifiers 45-W 2.1-MHz analog input 4-channel aut TPA6304QDDVRQ1 Texas Instruments 1: $7.70 12,000On Order	Mfr. Part No. TPA6304QDDVRQ1 Mouser Part No 595-TPA6304QDDVRQ1	Texas Instruments	Audio Amplifiers 45-W 2.1-MHz analog input 4-channel aut Learn More about Texas Instruments ti tpa6304 q1 audio amplifier	Datasheet	12,000On Order On Order Ship Dates Mfr. No: TPA6304QDDVRQ1 Stock: 0 On Order: 2,000 Expected 15/04/2027 10,000 Expected 26/07/2027 Factory Lead Time: 26 Weeks	Cut Tape $7.70 $5.94 $5.50 $5.02 View Reel $4.28 $4.65 $4.64 $4.50 $4.28 MouseReel Available	Min.: 1 Mult.: 1 : 2,000		Class-D	45 W	0.013 %	HTSSOP-44	4 Ohms	4.5 V	18 V	- 40 C	+ 125 C	SMD/SMT	TPA6304		Reel, Cut Tape, MouseReel
Audio Amplifiers AUDIO IC MA5332MSXUMA1 Infineon Technologies 1: $5.24 15,430On Order	Mfr. Part No. MA5332MSXUMA1 Mouser Part No 726-MA5332MSXUMA1	Infineon Technologies	Audio Amplifiers AUDIO IC Learn More about Infineon Technologies infineon ma5332ms amps	Datasheet	15,430On Order	Cut Tape $5.24 $4.00 $3.69 $3.34 $3.20 Reel $2.90	Min.: 1 Mult.: 1 : 3,000		Class-D	200 W	0.01 %		4 Ohms	300 mV	15 V	- 40 C	+ 100 C	SMD/SMT	MA5332		Reel, Cut Tape
Audio Amplifiers 1x10 W class-D digital input automotive power amplifier, diagnostics, wide volt FDA803S-6DY STMicroelectronics 1: $4.49 2,940On Order	Mfr. Part No. FDA803S-6DY Mouser Part No 511-FDA803S-6DY	STMicroelectronics	Audio Amplifiers 1x10 W class-D digital input automotive power amplifier, diagnostics, wide volt Learn More about STMicroelectronics stm fda803s amp	Datasheet	2,940On Order	$4.49 $3.39 $3.12 $2.82 View $2.67 $2.60 $2.51	Min.: 1 Mult.: 1	Digital	Class-D	10 W	1 %	QFN-32		3.3 V	18 V			SMD/SMT		AEC-Q100	Tray
Audio Amplifiers 4x80W digital input class-D automotive audio amplifier with Hi-Fi audio quality, HFDA801A-VYT STMicroelectronics 1: $14.36 1,000Expected 24/09/2027	Mfr. Part No. HFDA801A-VYT Mouser Part No 511-HFDA801A-VYT	STMicroelectronics	Audio Amplifiers 4x80W digital input class-D automotive audio amplifier with Hi-Fi audio quality, Learn More about STMicroelectronics stm hfda801a classd audio amplifier	Datasheet	1,000Expected 24/09/2027	Cut Tape $14.36 $11.28 $10.51 $9.67 $9.61 Reel $8.89 MouseReel Available	Min.: 1 Mult.: 1 : 1,000		Class-D	80 W	0.08 %	LQFP-64	2 Ohms, 4 Ohms	4.5 V	25 V	- 40 C	+ 105 C	SMD/SMT	HFDA801A	AEC-Q100	Reel, Cut Tape, MouseReel
Audio Amplifiers 4 channel analog input class-D automotive audio amplifier Hi-Fi audio 2MHz HFDA80D-F2Y STMicroelectronics 1: $9.35 1,490On Order New Product	Mfr. Part No. HFDA80D-F2Y Mouser Part No 511-HFDA80D-F2Y New Product	STMicroelectronics	Audio Amplifiers 4 channel analog input class-D automotive audio amplifier Hi-Fi audio 2MHz Learn More about STMicroelectronics hfdax0d audio amplifiers	Datasheet	1,490On Order	$9.35 $7.27 $6.75 $6.18 View $5.91 $5.74 $5.65 $5.62	Min.: 1 Mult.: 1		Class-D		0.015 %	LQFP-48	8 Ohms	4.5 V	18 V	- 40 C	+ 125 C	SMD/SMT	HFDA	AEC-Q100	Tray
Audio Amplifiers 20W Dual BTL Class D 18V VCC Audio Amp TDA7491LP13TR STMicroelectronics 1: $5.16 1,000Expected 04/01/2027	Mfr. Part No. TDA7491LP13TR Mouser Part No 511-TDA7491LP13TR	STMicroelectronics	Audio Amplifiers 20W Dual BTL Class D 18V VCC Audio Amp	Datasheet	1,000Expected 04/01/2027	Cut Tape $5.16 $4.04 $3.63 $3.29 $3.15 Reel $2.96 MouseReel Available	Min.: 1 Mult.: 1 : 1,000		Class-D	5 W	0.1 %	PowerSSO-EP-36	8 Ohms	5 V	14 V	- 40 C	+ 85 C	SMD/SMT	TDA7491LP		Reel, Cut Tape, MouseReel
Audio Amplifiers High-fidelity high- voltage (36-V) low- A 595-OPA1637DGKT OPA1637DGKR Texas Instruments 1: $3.84 4,283Expected 25/03/2027	Mfr. Part No. OPA1637DGKR Mouser Part No 595-OPA1637DGKR	Texas Instruments	Audio Amplifiers High-fidelity high- voltage (36-V) low- A 595-OPA1637DGKT Learn More about Texas Instruments ti opa1637 amplifier	Datasheet	4,283Expected 25/03/2027	Cut Tape $3.84 $2.89 $2.65 $2.38 Reel $1.90 View $2.26 $2.22 $2.19 $1.88 MouseReel Available	Min.: 1 Mult.: 1 : 2,500		Class-D		0.00045 %	VSSOP-8	14 Ohms	3 V	36 V	- 40 C	+ 125 C	SMD/SMT	OPA1637		Reel, Cut Tape, MouseReel
Audio Amplifiers 8.2 W mono digital i nput class-D speake TAS2120RBGR Texas Instruments 1: $2.13 2,990Expected 14/01/2027 New Product	Mfr. Part No. TAS2120RBGR Mouser Part No 595-TAS2120RBGR New Product	Texas Instruments	Audio Amplifiers 8.2 W mono digital i nput class-D speake Learn More about Texas Instruments ti tas2120 audio amplifier	Datasheet	2,990Expected 14/01/2027	Cut Tape $2.13 $1.57 $1.43 $1.27 View Reel $1.09 $1.20 $1.16 $1.11 $1.09 MouseReel Available	Min.: 1 Mult.: 1 : 3,000		Class-D	8.2 W	0.004 %	VQFN-HR-26		2.5 V	5.5 V	- 40 C	+ 85 C	SMD/SMT	TAS2120		Reel, Cut Tape, MouseReel
Audio Amplifiers Automotive 2-W mon o digital or analog TAS2505ATRGERQ1 Texas Instruments 1: $3.06 5,994Expected 20/05/2027	Mfr. Part No. TAS2505ATRGERQ1 Mouser Part No 595-TAS2505ATRGERQ1	Texas Instruments	Audio Amplifiers Automotive 2-W mon o digital or analog Learn More about Texas Instruments ti tas2505 amplifiers	Datasheet	5,994Expected 20/05/2027	Cut Tape $3.06 $2.30 $2.10 $1.89 View Reel $1.62 $1.79 $1.76 $1.62 $1.62 MouseReel Available	Min.: 1 Mult.: 1 : 3,000		Class-D	1.7 W	- 73.9 dB	VQFN-24	4 Ohms	2.7 V	5.5 V	- 40 C	+ 105 C	SMD/SMT	TAS2505A		Reel, Cut Tape, MouseReel
Audio Amplifiers Digital In Class-D S peaker Amp A 595-TA A 595-TAS2505IRGER TAS2505IRGET Texas Instruments 1: $2.33 3,249On Order	Mfr. Part No. TAS2505IRGET Mouser Part No 595-TAS2505IRGET	Texas Instruments	Audio Amplifiers Digital In Class-D S peaker Amp A 595-TA A 595-TAS2505IRGER Learn More about Texas Instruments ti tas2505 amplifiers	Datasheet	3,249On Order On Order Ship Dates Mfr. No: TAS2505IRGET Stock: 0 On Order: 499 Expected 23/11/2026 2,750 Expected 08/11/2027 Factory Lead Time: 26 Weeks	Cut Tape $2.33 $1.73 $1.58 $1.44 Reel $1.34 MouseReel Available	Min.: 1 Mult.: 1 : 250		Class-D	2.6 W	- 73.9 dB	VQFN-24	4 Ohms	1.5 V	1.95 V	- 40 C	+ 85 C	SMD/SMT	TAS2505		Reel, Cut Tape, MouseReel
Audio Amplifiers A 595-TAS3251DKQR A 595-TAS3251DKQR A 59 A 595-TAS3251DKQR TAS3251DKQ Texas Instruments 1: $16.76 338Expected 22/04/2027	Mfr. Part No. TAS3251DKQ Mouser Part No 595-TAS3251DKQ	Texas Instruments	Audio Amplifiers A 595-TAS3251DKQR A 595-TAS3251DKQR A 59 A 595-TAS3251DKQR Learn More about Texas Instruments ti tas3251 amps	Datasheet	338Expected 22/04/2027	$16.76 $13.28 $12.41 $10.26	Min.: 1 Mult.: 1	Mono, Stereo	Class-D	175 W, 350 W	0.01 %	HSSOP-56	2 Ohms, 4 Ohms	12 V	36 V	0 C	+ 70 C	SMD/SMT	TAS3251		Tube
Audio Amplifiers 8-W mono automotive Class-D audio amplif TAS5431QPWPRQ1 Texas Instruments 1: $5.92 4,000Expected 11/03/2027	Mfr. Part No. TAS5431QPWPRQ1 Mouser Part No 595-TAS5431QPWPRQ1	Texas Instruments	Audio Amplifiers 8-W mono automotive Class-D audio amplif Learn More about Texas Instruments ti tas5431 q1 audio amplifier	Datasheet	4,000Expected 11/03/2027	Cut Tape $5.92 $4.54 $4.19 $3.81 $3.66 Reel $3.36 MouseReel Available	Min.: 1 Mult.: 1 : 2,000		Class-D	8 W	0.05 %	HTSSOP-16	4 Ohms	4.5 V	18 V	- 40 C	+ 125 C	SMD/SMT	TAS5431		Reel, Cut Tape, MouseReel