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Class-D Audio Amplifiers

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Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (SGD) 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 IC for Mono IS Input Class-D Audio Amplifier with Ultra-Low Quiescent Current RT9123GQW-2C Richtek 1: $2.16 2,999On Order New At Mouser	Mfr. Part No. RT9123GQW-2C Mouser Part No 835-RT9123GQW-2C New At Mouser	Richtek	Audio Amplifiers IC for Mono IS Input Class-D Audio Amplifier with Ultra-Low Quiescent Current	Datasheet	2,999On Order	Cut Tape $2.16 $1.59 $1.44 $1.28 Reel $1.06 View $1.20 $1.15 $1.04	Min.: 1 Mult.: 1 : 3,000	Amplifier	Class-D	3.2 W	0.012 %	WDFN-12	8 Ohms	2.5 V	5.5 V	- 40 C	+ 85 C	SMD/SMT			Reel, Cut Tape
Audio Amplifiers 1x10 W class-D digital input automotive power amplifier, diagnostics, wide volt FDA803S-6DY STMicroelectronics 1: $6.11 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	$6.11 $4.61 $4.24 $3.84 View $3.64 $3.63 $3.33 $3.25	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: $19.53 1,000On Order	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	1,000On Order	Cut Tape $19.53 $15.34 $14.29 $13.15 $13.07 Reel $11.97 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: $12.72 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	$12.72 $9.89 $9.18 $8.40 View $8.04 $7.81 $7.63	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 High-fidelity high- voltage (36-V) low- A 595-OPA1637DGKT OPA1637DGKR Texas Instruments 1: $4.95 4,278Expected 8/2/2027	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	4,278Expected 8/2/2027	Cut Tape $4.95 $3.74 $3.43 $3.09 Reel $2.65 View $2.94 $2.90 $2.83 $2.56 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: $2.96 2,990Expected 14/1/2027 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 14/1/2027	Cut Tape $2.96 $2.18 $1.97 $1.75 View Reel $1.29 $1.66 $1.59 $1.29 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 15W mono digital in put Class-D speaker TAS2320RBGR Texas Instruments 1: $2.92 2,990Expected 13/10/2026 New Product	Mfr. Part No. TAS2320RBGR Mouser Part No 595-TAS2320RBGR New Product	Texas Instruments	Audio Amplifiers 15W mono digital in put Class-D speaker	Datasheet	2,990Expected 13/10/2026	Cut Tape $2.92 $2.16 $1.97 $1.75 View Reel $1.21 $1.66 $1.60 $1.21 MouseReel Available	Min.: 1 Mult.: 1 : 3,000		Class-D	19 W	0.004 %	VQFN-26		1.65 V	1.95 V	- 40 C	+ 85 C	SMD/SMT	TAS2320		Reel, Cut Tape, MouseReel
Audio Amplifiers A 595-TAS3251DKQR A 595-TAS3251DKQR A 59 A 595-TAS3251DKQR TAS3251DKQ Texas Instruments 1: $18.32 340Expected 9/11/2026	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	340Expected 9/11/2026	$18.32 $14.35 $13.34 $12.17 $11.11	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 22-W analog input 1 -channel automotive TAS5441QPWPRQ1 Texas Instruments 1: $5.70 2,000Expected 7/1/2027	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	2,000Expected 7/1/2027	Cut Tape $5.70 $5.49 $5.34 $5.26 View Reel $5.02 $5.24 $5.02 Quote 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 Automotive 25-W 2- c h 4.5- to 26.4-V s A 595-TAS5760MTDAPQ1 TAS5760MTDAPRQ1 Texas Instruments 1: $12.27 1,996Expected 1/4/2027	Mfr. Part No. TAS5760MTDAPRQ1 Mouser Part No 595-TAS5760MTDAPRQ1	Texas Instruments	Audio Amplifiers Automotive 25-W 2- c h 4.5- to 26.4-V s A 595-TAS5760MTDAPQ1 Learn More about Texas Instruments ti tas5760m amplifier	Datasheet	1,996Expected 1/4/2027	Cut Tape $12.27 $9.51 $8.83 $8.06 View Reel $6.98 $7.74 $7.68 $6.98 MouseReel Available	Min.: 1 Mult.: 1 : 2,000		Class-D	25 W	0.02 %	HTSSOP-32	4 Ohms	4.5 V	26.4 V	- 40 C	+ 105 C	SMD/SMT	TAS5760M	AEC-Q100	Reel, Cut Tape, MouseReel
Audio Amplifiers 4.5V to 26.4V Class- H control digital-i TAS5825PRHBR Texas Instruments 1: $4.66 3,000Expected 2/11/2026	Mfr. Part No. TAS5825PRHBR Mouser Part No 595-TAS5825PRHBR	Texas Instruments	Audio Amplifiers 4.5V to 26.4V Class- H control digital-i Learn More about Texas Instruments ti tas5825p audio amplifier	Datasheet	3,000Expected 2/11/2026	Cut Tape $4.66 $3.48 $3.18 $2.86 Reel $2.07 View $2.69 $2.64 $2.50 $2.03 MouseReel Available	Min.: 1 Mult.: 1 : 3,000		Class-D	38 W	0.03 %	VQFN-32	8 Ohms	4.5 V	26.4 V	- 25 C	+ 85 C	SMD/SMT	TAS5825P		Reel, Cut Tape, MouseReel
Audio Amplifiers Automotive 19V dig i tal-input four-chan TAS67524QDKQRQ1 Texas Instruments 1: $15.31 990On Order New Product	Mfr. Part No. TAS67524QDKQRQ1 Mouser Part No 595-TAS67524QDKQRQ1 New Product	Texas Instruments	Audio Amplifiers Automotive 19V dig i tal-input four-chan Learn More about Texas Instruments ti tas67524 q1 audio amplifier	Datasheet	990On Order	Cut Tape $15.31 $11.95 $11.12 $10.20 $10.12 Reel $10.12 MouseReel Available	Min.: 1 Mult.: 1 : 1,000		Class-D	50 W	0.02 %	HSSOP-56		4.5 V	19 V	- 40 C	+ 125 C	SMD/SMT			Reel, Cut Tape, MouseReel
Audio Amplifiers 2.1W Stereo Class-D Aud Power Amplifier A 595-TPA2012D2RTJT TPA2012D2RTJR Texas Instruments 1: $2.09 8,390On Order	Mfr. Part No. TPA2012D2RTJR Mouser Part No 595-TPA2012D2RTJR	Texas Instruments	Audio Amplifiers 2.1W Stereo Class-D Aud Power Amplifier A 595-TPA2012D2RTJT	Datasheet	8,390On Order On Order Ship Dates Mfr. No: TPA2012D2RTJR Stock: 0 On Order: 2,390 Expected 29/9/2026 6,000 Expected 15/1/2027 Factory Lead Time: 16 Weeks	Cut Tape $2.09 $1.54 $1.39 $1.23 View Reel $1.11 $1.20 $1.15 $1.14 $1.11 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	Differential	Class-D	2.1 W	0.14 %	QFN-20	4 Ohms	2.5 V	5.5 V	- 40 C	+ 85 C	SMD/SMT	TPA2012D2		Reel, Cut Tape, MouseReel
Audio Amplifiers 10W 3.5V 14.4V Induc tor-free stereo QFN TPA3139D2RGER Texas Instruments 1: $1.82 5,900Expected 19/4/2027	Mfr. Part No. TPA3139D2RGER Mouser Part No 595-TPA3139D2RGER	Texas Instruments	Audio Amplifiers 10W 3.5V 14.4V Induc tor-free stereo QFN Learn More about Texas Instruments ti tpa3139d2 amplifiers	Datasheet	5,900Expected 19/4/2027	Cut Tape $1.82 $1.32 $1.19 $1.06 View Reel $0.868 $0.975 $0.936 $0.917 $0.868 MouseReel Available	Min.: 1 Mult.: 1 : 3,000		Class-D	10 W	0.04 %	VQFN-24	8 Ohms	3.5 V	14.4 V	- 10 C	+ 85 C	SMD/SMT	TPA3139D2		Reel, Cut Tape, MouseReel
Audio Amplifiers 315-W stereo 600-W m ono 18- to 53.5-V A A 595-TPA3255DDVR TPA3255DDV Texas Instruments 1: $17.49 243Expected 26/10/2026	Mfr. Part No. TPA3255DDV Mouser Part No 595-TPA3255DDV	Texas Instruments	Audio Amplifiers 315-W stereo 600-W m ono 18- to 53.5-V A A 595-TPA3255DDVR Learn More about Texas Instruments ti tpa3255 amplifiers	Datasheet	243Expected 26/10/2026	$17.49 $13.71 $12.08 $11.27 View $11.02 $10.59 $10.39 Quote	Min.: 1 Mult.: 1		Class-D	600 W	0.006 %	HTSSOP-44	2 Ohms	18 V	53.5 V	0 C	+ 70 C	SMD/SMT	TPA3255		Tube
Audio Amplifiers 20W Mono Class D 4Ohm 4.5V to 15V PAM8320RDR Diodes Incorporated 1: $3.18 2,497Expected 25/12/2026	Mfr. Part No. PAM8320RDR Mouser Part No 621-PAM8320RDR	Diodes Incorporated	Audio Amplifiers 20W Mono Class D 4Ohm 4.5V to 15V Learn More about Diodes Incorporated diodes pam8320 audio amplifier	Datasheet	2,497Expected 25/12/2026	Cut Tape $3.18 $2.38 $2.03 Reel $2.03 MouseReel Available	Min.: 1 Mult.: 1 Max.: 80 : 2,500		Class-D	20 W	0.05 %	SO-EP-16	4 Ohms	4.5 V	15 V	- 40 C	+ 85 C	SMD/SMT	PAM8320		Reel, Cut Tape, MouseReel
Audio Amplifiers 2.7W Class-D Audio Amplifier MP1720DQ-216-LF-Z Monolithic Power Systems (MPS) 1: $1.36 4,000Expected 28/5/2027	Mfr. Part No. MP1720DQ-216-LF-Z Mouser Part No 946-MP1720DQ216LFZ	Monolithic Power Systems (MPS)	Audio Amplifiers 2.7W Class-D Audio Amplifier	Datasheet	4,000Expected 28/5/2027	Cut Tape $1.36 $0.971 $0.874 $0.768 View Reel $0.665 $0.719 $0.688 $0.666 $0.665	Min.: 1 Mult.: 1 : 5,000	Differential	Class-D	2.78 W	0.15 %	QFN-10		2.5 V	5.5 V	- 40 C	+ 85 C	SMD/SMT	MP1720		Reel, Cut Tape
Audio Amplifiers LW-PWR CLASS-AMPLIFI 3 8LD HTSSOP 4 4X9 D2-24044-MR-T Renesas / Intersil 1: $6.19 2,500Expected 28/10/2026	Mfr. Part No. D2-24044-MR-T Mouser Part No 968-D2-24044-MR-T	Renesas / Intersil	Audio Amplifiers LW-PWR CLASS-AMPLIFI 3 8LD HTSSOP 4 4X9	Datasheet	2,500Expected 28/10/2026	Cut Tape $6.19 $4.66 $4.28 $3.88 View Reel $3.44 $3.67 $3.64 $3.45 $3.44	Min.: 1 Mult.: 1 : 2,500	Differential	Class-D	30 W	0.3 %	HTSSOP	8 Ohms	9 V	26.5 V	- 10 C	+ 85 C	SMD/SMT	D2-24044		Reel, Cut Tape
Audio Amplifiers I2S mono 3.2W Class-D amplifier NAU8315YG Nuvoton 1: $1.86 8,330Expected 21/12/2026 NRND	Mfr. Part No. NAU8315YG Mouser Part No 503-NAU8315YG NRND	Nuvoton	Audio Amplifiers I2S mono 3.2W Class-D amplifier	Datasheet	8,330Expected 21/12/2026	$1.86 $1.36 $1.23 $1.09 View $0.985 $0.951 $0.934 $0.91 $0.892	Min.: 1 Mult.: 1		Class-D	3.2 W	10 %	QFN-20	4 Ohms	2.5 V	5.25 V	- 40 C	+ 85 C	SMD/SMT			Tray
Audio Amplifiers 44-V, 5.5-A, quad power half-bridge STA510FTR STMicroelectronics 1: $6.50 44In Stock	Mfr. Part No. STA510FTR Mouser Part No 511-STA510FTR	STMicroelectronics	Audio Amplifiers 44-V, 5.5-A, quad power half-bridge	Datasheet	44In Stock	Cut Tape $6.50 $4.90 $4.50 $4.07 Reel $3.45 View $3.86 $3.84 $3.39 Quote MouseReel Available	Min.: 1 Mult.: 1 : 1,000		Class-D	100 W		PowerSSO-36	6.2 Ohms	10 V	40 V	0 C	+ 70 C	SMD/SMT	STA510F		Reel, Cut Tape, MouseReel
Audio Amplifiers 30W, Stereo, Ultra Low Noise, High-Efficiency, Inductor-Less, I2S General-Purpose Class-D Audio Amplifier with DRC Control. Richtek RT9120SGQV RT9120SGQV Richtek 1: $4.56 1,496Expected 1/1/2027	Mfr. Part No. RT9120SGQV Mouser Part No 835-RT9120SGQV	Richtek	Audio Amplifiers 30W, Stereo, Ultra Low Noise, High-Efficiency, Inductor-Less, I2S General-Purpose Class-D Audio Amplifier with DRC Control.	Datasheet	1,496Expected 1/1/2027	Cut Tape $4.56 $3.98 $3.82 $3.63 Reel $2.54 View $3.55 $3.51 $2.60 $2.52	Min.: 1 Mult.: 1 : 1,500		Class-D	30 W	0.03 %	VQFN-32		4.5 V	26.4 V	- 40 C	+ 85 C	SMD/SMT			Reel, Cut Tape
Audio Amplifiers 15-W mono 4.5- to 1 7-V supply digital A A 595-TAS5722LRSMR TAS5722LRSMT Texas Instruments 1: $4.34 248On Order	Mfr. Part No. TAS5722LRSMT Mouser Part No 595-TAS5722LRSMT	Texas Instruments	Audio Amplifiers 15-W mono 4.5- to 1 7-V supply digital A A 595-TAS5722LRSMR Learn More about Texas Instruments ti tas5722l amplifier	Datasheet	248On Order	Cut Tape $4.34 $3.25 $2.98 $2.68 Reel $2.42 MouseReel Available	Min.: 1 Mult.: 1 : 250	1-Channel Mono	Class-D	15 W	0.06 %	VQFN-32	4 Ohms	4.5 V	17 V	- 25 C	+ 85 C	SMD/SMT	TAS5722L		Reel, Cut Tape, MouseReel
Audio Amplifiers Automotive 45-W 2- M Hz 4-ch 4.5- to 18 A 595-TPA6404QDKQQ1 TPA6404QDKQRQ1 Texas Instruments 1: $13.94 18Expected 18/3/2027	Mfr. Part No. TPA6404QDKQRQ1 Mouser Part No 595-TPA6404QDKQRQ1	Texas Instruments	Audio Amplifiers Automotive 45-W 2- M Hz 4-ch 4.5- to 18 A 595-TPA6404QDKQQ1 Learn More about Texas Instruments ti tpa6404 q1 amplifier	Datasheet	18Expected 18/3/2027	Cut Tape $13.94 $10.85 $10.08 $9.22 View Reel $8.50 $8.76 $8.58 $8.50 Quote MouseReel Available	Min.: 1 Mult.: 1 : 1,000		Class-D	45 W	0.01 %	HSSOP-56	2 Ohms	4.5 V	18 V	- 40 C	+ 125 C	SMD/SMT	TPA6404	AEC-Q100	Reel, Cut Tape, MouseReel
Audio Amplifiers 15W STEREO FILTERLSS AUDIO AMP PAM8620TR Diodes Incorporated 3,000: $2.00 111,000Factory Stock Available	Mfr. Part No. PAM8620TR Mouser Part No 621-PAM8620TR	Diodes Incorporated	Audio Amplifiers 15W STEREO FILTERLSS AUDIO AMP	Datasheet	111,000Factory Stock Available More Info Available	Reel $2.00	Min.: 3,000 Mult.: 3,000 : 3,000		Class-D	15 W	0.2 %		8 Ohms	8 V	26 V	- 20 C	+ 85 C	SMD/SMT	PAM8620		Reel
Audio Amplifiers Mono Filter-Free Cla ss-D Audio Amp A 59 A 595-TPA2000D1TPWRQ1 TPA2000D1TPWRG4Q1 Texas Instruments 2,000: $4.56 Non-Stocked Lead-Time 9 Weeks	Mfr. Part No. TPA2000D1TPWRG4Q1 Mouser Part No 595-PA2000D1TPWRG4Q1	Texas Instruments	Audio Amplifiers Mono Filter-Free Cla ss-D Audio Amp A 59 A 595-TPA2000D1TPWRQ1	Datasheet	Non-Stocked Lead-Time 9 Weeks	Reel $4.56	Min.: 2,000 Mult.: 2,000 : 2,000	Differential	Class-D	2 W	0.2 %	TSSOP-16	4 Ohms	2.7 V	5.5 V	- 40 C	+ 105 C	SMD/SMT	TPA2000D1	AEC-Q100	Reel