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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 SPEAKER AMP 20W+20W CLASS D BD5424EFS-E2 ROHM Semiconductor 1,500: $6.03 Non-Stocked Lead-Time 12 Weeks	Mfr. Part No. BD5424EFS-E2 Mouser Part No 755-BD5424EFS-E2	ROHM Semiconductor	Audio Amplifiers SPEAKER AMP 20W+20W CLASS D Learn More about ROHM Semiconductor rohm audio ic	Datasheet	Non-Stocked Lead-Time 12 Weeks	Reel $6.03	Min.: 1,500 Mult.: 1,500 : 1,500	Bridge	Class-D	20 W	0.1 %	HTSSOP-44		10 V	18 V	- 40 C	+ 85 C	SMD/SMT	BD54		Reel
Audio Amplifiers AUDIO AMP SPKR 1CH 0.85W CLASS-D 8PIN BD5632NUX-TR ROHM Semiconductor 4,000: $1.13 Non-Stocked Lead-Time 12 Weeks	Mfr. Part No. BD5632NUX-TR Mouser Part No 755-BD5632NUX-TR	ROHM Semiconductor	Audio Amplifiers AUDIO AMP SPKR 1CH 0.85W CLASS-D 8PIN	Datasheet	Non-Stocked Lead-Time 12 Weeks	Reel $1.13	Min.: 4,000 Mult.: 4,000 : 4,000	PWM	Class-D	850 mW	10 %	VSON008X2030-8		2.5 V	5.5 V	- 40 C	+ 85 C	SMD/SMT	BD5632NUX		Reel
Audio Amplifiers AUDIO AMP SPKR 1CH 0.85W CLASS-D 8PIN BD5634NUX-TR ROHM Semiconductor 4,000: $1.19 Non-Stocked Lead-Time 12 Weeks	Mfr. Part No. BD5634NUX-TR Mouser Part No 755-BD5634NUX-TR	ROHM Semiconductor	Audio Amplifiers AUDIO AMP SPKR 1CH 0.85W CLASS-D 8PIN Learn More about ROHM Semiconductor rohm audio ic	Datasheet	Non-Stocked Lead-Time 12 Weeks	Reel $1.19 MouseReel Available	Min.: 1 Mult.: 1 : 4,000	PWM	Class-D	850 mW	10 %	VSON008X2030-8		2.5 V	5.5 V	- 40 C	+ 85 C	SMD/SMT	BD5634NUX		Reel, Cut Tape, MouseReel
Audio Amplifiers AUDIO AMP SPKR 1CH 0.85W CLASS-D 8PIN BD5638NUX-TR ROHM Semiconductor 4,000: $1.13 Non-Stocked Lead-Time 12 Weeks	Mfr. Part No. BD5638NUX-TR Mouser Part No 755-BD5638NUX-TR	ROHM Semiconductor	Audio Amplifiers AUDIO AMP SPKR 1CH 0.85W CLASS-D 8PIN Learn More about ROHM Semiconductor rohm audio ic	Datasheet	Non-Stocked Lead-Time 12 Weeks	Reel $1.13	Min.: 4,000 Mult.: 4,000 : 4,000	PWM	Class-D	850 mW	10 %	VSON008X2030-8		2.5 V	5.5 V	- 40 C	+ 85 C	SMD/SMT	BD5638NUX		Reel
Audio Amplifiers Mono Class-D Audio Amps NAU82011VG TR Nuvoton 3,000: $0.293 Non-Stocked Lead-Time 40 Weeks	Mfr. Part No. NAU82011VG TR Mouser Part No 503-NAU82011VGTR	Nuvoton	Audio Amplifiers Mono Class-D Audio Amps	Datasheet	Non-Stocked Lead-Time 40 Weeks	Reel $0.293	Min.: 3,000 Mult.: 3,000 : 3,000	Mono	Class-D	3.1 W	10 %	WLCSP-9	4 Ohms	2.5 V	5.5 V	- 40 C	+ 85 C	SMD/SMT			Reel
Audio Amplifiers Mono Class-D Audio Amps NAU82011WG Nuvoton 1: $0.62 Non-Stocked Lead-Time 40 Weeks	Mfr. Part No. NAU82011WG Mouser Part No 503-NAU82011WG	Nuvoton	Audio Amplifiers Mono Class-D Audio Amps	Datasheet	Non-Stocked Lead-Time 40 Weeks	Cut Tape $0.62 $0.428 $0.382 Reel $0.382 $0.331 View $0.307 $0.293 $0.281 $0.278	Min.: 1 Mult.: 1 : 80		Class-D	2.9 W			4 Ohms								Reel, Cut Tape
Audio Amplifiers Mono Class-D Audio Amps NAU82011WG TR Nuvoton 4,000: $0.308 Non-Stocked Lead-Time 40 Weeks	Mfr. Part No. NAU82011WG TR Mouser Part No 503-NAU82011WGTR	Nuvoton	Audio Amplifiers Mono Class-D Audio Amps	Datasheet	Non-Stocked Lead-Time 40 Weeks	Reel $0.308	Min.: 4,000 Mult.: 4,000 : 4,000		Class-D	2.9 W			4 Ohms								Reel
Audio Amplifiers 3.1W Stereo Class-D Audio Amps NAU8223YG Nuvoton 980: $0.509 Non-Stocked Lead-Time 40 Weeks	Mfr. Part No. NAU8223YG Mouser Part No 503-NAU8223YG	Nuvoton	Audio Amplifiers 3.1W Stereo Class-D Audio Amps	Datasheet	Non-Stocked Lead-Time 40 Weeks	$0.509	Min.: 980 Mult.: 490		Class-D	3.1 W	10 %	QFN-20	4 Ohms	2.5 V	5.5 V	- 40 C	+ 85 C	SMD/SMT			Tray
Audio Amplifiers 3.1W Stereo Class-D Audio Amps I2C NAU8224YG Nuvoton 1: $1.03 Non-Stocked Lead-Time 40 Weeks	Mfr. Part No. NAU8224YG Mouser Part No 503-NAU8224YG	Nuvoton	Audio Amplifiers 3.1W Stereo Class-D Audio Amps I2C	Datasheet	Non-Stocked Lead-Time 40 Weeks	$1.03 $0.736 $0.663 $0.583 View $0.545 $0.506 $0.496 $0.487	Min.: 1 Mult.: 1		Class-D	3.1 W	10 %	QFN-20	4 Ohms	2.5 V	5.5 V	- 40 C	+ 85 C	SMD/SMT			Tray
Audio Amplifiers 1.0W Mono Class-D Audio Amps I2S digital input NAU8315B31VG Nuvoton 3,000: $0.447 Non-Stocked Lead-Time 40 Weeks	Mfr. Part No. NAU8315B31VG Mouser Part No 503-NAU8315B31VG	Nuvoton	Audio Amplifiers 1.0W Mono Class-D Audio Amps I2S digital input	Datasheet	Non-Stocked Lead-Time 40 Weeks	Reel $0.447	Min.: 3,000 Mult.: 3,000 : 3,000		Class-D	3.2 W	10 %	WLCSP-12	4 Ohms	2.5 V	5.25 V	- 40 C	+ 85 C	SMD/SMT			Reel
Audio Amplifiers 20W Mono Class D Amplifier with Klippel Controlled Sound DSP NAU8318VG Nuvoton 3,000: $0.474 Non-Stocked Lead-Time 40 Weeks	Mfr. Part No. NAU8318VG Mouser Part No 503-NAU8318VG	Nuvoton	Audio Amplifiers 20W Mono Class D Amplifier with Klippel Controlled Sound DSP	Datasheet	Non-Stocked Lead-Time 40 Weeks	Reel $0.474	Min.: 3,000 Mult.: 3,000 : 3,000		Class-D	3.2 W	10 %	WLCSP-14	4 Ohms	2.5 V	5.25 V	- 40 C	+ 85 C	SMD/SMT			Reel
Audio Amplifiers 20W Mono Class D Amplifier with Klippel Controlled Sound DSP NAU8318YG Nuvoton 1: $1.11 Non-Stocked Lead-Time 40 Weeks	Mfr. Part No. NAU8318YG Mouser Part No 503-NAU8318YG	Nuvoton	Audio Amplifiers 20W Mono Class D Amplifier with Klippel Controlled Sound DSP	Datasheet	Non-Stocked Lead-Time 40 Weeks	$1.11 $0.797 $0.718 $0.632 View $0.578 $0.553 $0.537	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 12W Mono Class D Amplifier with Klippel Controlled Sound DSP NAU83G10VG Nuvoton 3,000: $3.07 Non-Stocked Lead-Time 40 Weeks	Mfr. Part No. NAU83G10VG Mouser Part No 503-NAU83G10VG	Nuvoton	Audio Amplifiers 12W Mono Class D Amplifier with Klippel Controlled Sound DSP	Datasheet	Non-Stocked Lead-Time 40 Weeks	Reel $3.07	Min.: 3,000 Mult.: 3,000 : 3,000		Class-D	12 W	0.021 %	WLCSP-50	4 Ohms	2.9 V	5.5 V	- 40 C	+ 85 C	SMD/SMT			Reel
Audio Amplifiers 20W Mono Class D Amplifier with Klippel Controlled Sound DSP NAU83G20VG Nuvoton 3,000: $3.07 Non-Stocked Lead-Time 40 Weeks	Mfr. Part No. NAU83G20VG Mouser Part No 503-NAU83G20VG	Nuvoton	Audio Amplifiers 20W Mono Class D Amplifier with Klippel Controlled Sound DSP	Datasheet	Non-Stocked Lead-Time 40 Weeks	Reel $3.07	Min.: 3,000 Mult.: 3,000 : 3,000	Mono	Class-D	20 W	10 %	WLCSP-50	4 Ohms	2.9 V	14 V	- 40 C	+ 85 C	SMD/SMT			Reel
Audio Amplifiers 1 x 45 W class D digital input automotive power amplifier with diagnostics, wide FDA803D-EHX STMicroelectronics 1,225: $3.08 Non-Stocked Lead-Time 32 Weeks	Mfr. Part No. FDA803D-EHX Mouser Part No 511-FDA803D-EHX	STMicroelectronics	Audio Amplifiers 1 x 45 W class D digital input automotive power amplifier with diagnostics, wide Learn More about STMicroelectronics stm class d audio amplifiers	Datasheet	Non-Stocked Lead-Time 32 Weeks	$3.08	Min.: 1 Mult.: 1		Class-D	45 W	0.01 %	PowerSSO-36	4 Ohms	3.3 V	18 V	- 40 C	+ 125 C	SMD/SMT	FDA803D	AEC-Q100	Tube
Audio Amplifiers 1 Channel class D digital input automotive power amplifier with diagnostics, wid FDA803Q-V0T STMicroelectronics 2,500: $3.42 Non-Stocked Lead-Time 52 Weeks	Mfr. Part No. FDA803Q-V0T Mouser Part No 511-FDA803Q-V0T	STMicroelectronics	Audio Amplifiers 1 Channel class D digital input automotive power amplifier with diagnostics, wid	Datasheet	Non-Stocked Lead-Time 52 Weeks	Reel $3.42 MouseReel Available	Min.: 1 Mult.: 1 : 2,500		Class-D	31 W		VFQFPN-48	2 Ohms	3.3 V	18 V	- 40 C	+ 125 C	SMD/SMT	FDA803Q	AEC-Q100	Reel, Cut Tape, MouseReel
Audio Amplifiers 1 Channel class D digital input automotive power amplifier with diagnostics, wid FDA903Q-V0T STMicroelectronics 2,500: $3.43 Non-Stocked Lead-Time 52 Weeks	Mfr. Part No. FDA903Q-V0T Mouser Part No 511-FDA903Q-V0T	STMicroelectronics	Audio Amplifiers 1 Channel class D digital input automotive power amplifier with diagnostics, wid	Datasheet	Non-Stocked Lead-Time 52 Weeks	Reel $3.43	Min.: 2,500 Mult.: 2,500 : 2,500	Open-Drain	Class-D	31 W		VFQFPN-48	2 Ohms	3.3 V	18 V	- 40 C	+ 125 C	SMD/SMT	FDA903Q	AEC-Q100	Reel
Audio Amplifiers 4x80W digital input class-D automotive audio amplifier with Hi-Fi audio quality, HFDA801A-VYY STMicroelectronics 960: $8.74 Non-Stocked Lead-Time 25 Weeks	Mfr. Part No. HFDA801A-VYY Mouser Part No 511-HFDA801A-VYY	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	Non-Stocked Lead-Time 25 Weeks	$8.74 View Quote	Min.: 960 Mult.: 960		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	Tray
Audio Amplifiers 4 channel analog input class-D automotive audio amplifier Hi-Fi audio 2MHz HFDA80D-F2T STMicroelectronics 2,400: $6.10 Non-Stocked Lead-Time 52 Weeks New Product	Mfr. Part No. HFDA80D-F2T Mouser Part No 511-HFDA80D-F2T 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	Non-Stocked Lead-Time 52 Weeks	Reel $6.10	Min.: 2,400 Mult.: 2,400 : 2,400		Class-D		0.015 %	LQFP-48	8 Ohms	4.5 V	18 V	- 40 C	+ 125 C	SMD/SMT	HFDA	AEC-Q100	Reel
Audio Amplifiers Piezo-Sounder Driver 18Vpp 3V 1000mW NJU72501MG2-TE2 Nisshinbo 3,000: $0.612 Non-Stocked	Mfr. Part No. NJU72501MG2-TE2 Mouser Part No 513-NJU72501MG2-TE2	Nisshinbo	Audio Amplifiers Piezo-Sounder Driver 18Vpp 3V 1000mW Learn More about Nisshinbo njr nju2501 drivers	Datasheet	Non-Stocked	Reel $0.612	Min.: 3,000 Mult.: 3,000 : 3,000		Class-D			EQFN-16		2.3 V	5 V	- 40 C	+ 85 C	SMD/SMT	NJU72501		Reel
Audio Amplifiers Piezo-Sounder Driver 18Vpp 3V 1000mW NJU72501MG2-TE3 Nisshinbo 3,000: $0.612 Non-Stocked	Mfr. Part No. NJU72501MG2-TE3 Mouser Part No 513-NJU72501MG2-TE3	Nisshinbo	Audio Amplifiers Piezo-Sounder Driver 18Vpp 3V 1000mW Learn More about Nisshinbo njr nju2501 drivers	Datasheet	Non-Stocked	Reel $0.612	Min.: 3,000 Mult.: 3,000 : 3,000		Class-D			EQFN-16		2.3 V	5 V	- 40 C	+ 85 C	SMD/SMT	NJU72501		Reel
Audio Amplifiers Piezo-Sounder Driver 18Vpp 3V 1000mW NJU72501MG2-TE4 Nisshinbo 3,000: $0.612 Non-Stocked	Mfr. Part No. NJU72501MG2-TE4 Mouser Part No 513-NJU72501MG2-TE4	Nisshinbo	Audio Amplifiers Piezo-Sounder Driver 18Vpp 3V 1000mW Learn More about Nisshinbo njr nju2501 drivers	Datasheet	Non-Stocked	Reel $0.612	Min.: 3,000 Mult.: 3,000 : 3,000		Class-D			EQFN-16		2.3 V	5 V	- 40 C	+ 85 C	SMD/SMT	NJU72501		Reel
Audio Amplifiers Piezo-Sounder Driver 18Vpp 3V 1300mW NJU72501MJE-TE1 Nisshinbo 1,500: $0.717 Non-Stocked	Mfr. Part No. NJU72501MJE-TE1 Mouser Part No 513-NJU72501MJE-TE1	Nisshinbo	Audio Amplifiers Piezo-Sounder Driver 18Vpp 3V 1300mW Learn More about Nisshinbo njr nju2501 drivers	Datasheet	Non-Stocked	Reel $0.717 $0.702	Min.: 1,500 Mult.: 1,500 : 1,500		Class-D			EQFN-12		2.3 V	5 V	- 40 C	+ 85 C	SMD/SMT	NJU72501		Reel
Audio Amplifiers Piezo-Sounder Driver 18Vpp 3V 1300mW NJU72501MJE-TE4 Nisshinbo 1,500: $0.717 Non-Stocked	Mfr. Part No. NJU72501MJE-TE4 Mouser Part No 513-NJU72501MJE-TE4	Nisshinbo	Audio Amplifiers Piezo-Sounder Driver 18Vpp 3V 1300mW Learn More about Nisshinbo njr nju2501 drivers	Datasheet	Non-Stocked	Reel $0.717 $0.702	Min.: 1,500 Mult.: 1,500 : 1,500		Class-D			EQFN-12		2.3 V	5 V	- 40 C	+ 85 C	SMD/SMT	NJU72501		Reel
Audio Amplifiers Mono Filter-Free Cla ss-D Audio Amp A 59 A 595-TPA2000D1TPWRQ1 TPA2000D1TPWRG4Q1 Texas Instruments 2,000: $3.57 Non-Stocked Lead-Time 26 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 26 Weeks	Reel $3.57	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