Audio Amplifiers

Explore Audio Amplifiers parts from multiple manufacturers, with model information, availability, datasheets and technical specifications for engineering and purchasing.

For parts that are not shown in the list, send the manufacturer part number, quantity or BOM to JIEXIN Electronics. Our team can assist with availability checks and quotation support.

Mfr. Part #	Availability	Price	Quantity	Datasheet	Series	Package/Case	Packaging	Product Status	Type	Output Type	Max Output Power x Channels @ Load	Voltage - Supply	Features	Mounting Type	Operating Temperature	Grade	Qualification	Supplier Device Package
UA7307TC AUDIO AMPLIFIER, PDIP8 National Semiconductor	259	2.75	RFQ	Datasheet	-	8-DIP (0.400", 10.16mm)	Bulk	Active	Class AB	1-Channel (Mono)	2W x 1 @ 8Ohm	3V ~ 16V	-	Through Hole	-40°C ~ 150°C (TJ)	-	-	8-DIP
TPA731DGN IC AMP CLASS AB MONO 700MW 8MSOP Texas Instruments	305	2.90	RFQ	Datasheet	-	8-TSSOP, 8-MSOP (0.118", 3.00mm Width) Exposed Pad	Bulk	Active	Class AB	1-Channel (Mono)	700mW x 1 @ 8Ohm	2.5V ~ 5.5V	Differential Inputs, Short-Circuit and Thermal Protection, Shutdown	Surface Mount	-40°C ~ 85°C (TA)	-	-	8-HVSSOP
MAX9750CETI+C2U IC AMP CLASS AB STER 2.2W 28TQFN Analog Devices Inc./Maxim Integrated	4,502	2.77	RFQ	Datasheet	DirectDrive®	28-WFQFN Exposed Pad	Tube	Obsolete	Class AB	2-Channel (Stereo) with Stereo Headphones	2.2W x 2 @ 3Ohm; 110mW x 2 @ 16Ohm	4.5V ~ 5.5V	Depop, Short-Circuit and Thermal Protection, Shutdown, Volume Control	Surface Mount	-40°C ~ 85°C (TA)	-	-	28-TQFN (5x5)
LM48901SQX/NOPB IC AMP CLASS D QUAD 2.8W 32WQFN Texas Instruments	2,885	4.13	RFQ	Datasheet	Boomer®, PowerWise®	32-WFQFN Exposed Pad	Tape & Reel (TR)	Active	Class D	4-Channel (Quad)	2.8W x 4 @ 4Ohm	2.7V ~ 5.5V	Depop, Differential Inputs, I2C, I2S, Short-Circuit and Thermal Protection, Shutdown	Surface Mount	-40°C ~ 85°C (TA)	-	-	32-WQFN (5x5)
TPA6041A4RHBR IC AMP CLASS AB STER 2.6W 32VQFN Texas Instruments	3,922	2.03	RFQ	Datasheet	DirectPath™	32-VFQFN Exposed Pad	Tape & Reel (TR)	Active	Class AB	2-Channel (Stereo) with Stereo Headphones	2.6W x 2 @ 4Ohm; 200mW x 2 @ 16Ohm	4.5V ~ 5.5V	Differential Inputs, Short-Circuit and Thermal Protection, Shutdown	Surface Mount	-40°C ~ 85°C (TA)	-	-	32-VQFN (5x5)
LM49270SQE/NOPB AUDIO AMPLIFIER, 2 FUNC, PQCC28 National Semiconductor	2,750	2.79	RFQ	Datasheet	Boomer®	28-WFQFN Exposed Pad	Bulk	Active	Class D	2-Channel (Stereo) with Stereo Headphones	2.2W x 2 @ 4Ohm; 177mW x 2 @ 16Ohm	2.4V ~ 5.5V	3D, Depop, I2C, Short-Circuit and Thermal Protection, Shutdown, Volume Control	Surface Mount	-40°C ~ 85°C (TA)	-	-	28-WQFN (5x5)
TPA0142PWP IC AMP AB STEREO 2.8W 24HTSSOP Texas Instruments	1,954	2.80	RFQ	Datasheet	-	24-PowerTSSOP (0.173", 4.40mm Width)	Tube	Obsolete	Class AB	2-Channel (Stereo) with Stereo Headphones	2.8W x 2 @ 3Ohm	4.5V ~ 5.5V	Depop, Differential Inputs, Input Multiplexer, Mute, Shutdown, Thermal Protection, Volume Control	Surface Mount	-40°C ~ 85°C (TA)	-	-	24-HTSSOP
LM4831VF CONSUMER CIRCUIT, PQFP44 National Semiconductor	2,880	2.80	RFQ	Datasheet	Boomer®	44-LQFP	Tray	Obsolete	Class AB	2-Channel (Stereo)	1.5W x 2 @ 4Ohm	2.7V ~ 5.5V	Depop, Input Multiplexer, Microphone, Shutdown	Surface Mount	-	-	-	44-TQFP (10x10)
LM4831VFX CONSUMER CIRCUIT, PQFP44 National Semiconductor	2,000	2.80	RFQ	Datasheet	Boomer®	44-LQFP	Bulk	Obsolete	Class AB	2-Channel (Stereo)	1.5W x 2 @ 4Ohm	2.7V ~ 5.5V	Depop, Input Multiplexer, Microphone, Shutdown	Surface Mount	-	-	-	44-TQFP (10x10)
TPA0212PWPR IC AMP AB STEREO 2.6W 24HTSSOP Texas Instruments	2,000	3.88	RFQ	Datasheet	-	24-PowerTSSOP (0.173", 4.40mm Width)	Tape & Reel (TR)	Active	Class AB	2-Channel (Stereo) with Stereo Headphones	2.6W x 2 @ 3Ohm	4.5V ~ 5.5V	Depop, Differential Inputs, Input Multiplexer, Mute, Shutdown, Thermal Protection, Volume Control	Surface Mount	-40°C ~ 85°C (TA)	-	-	24-HTSSOP
MAX9700DEBC+T IC AMP CLASS D MONO 1.6W 12UCSP Analog Devices Inc./Maxim Integrated	1,004	0.94	RFQ	Datasheet	-	12-WFBGA, CSPBGA	Tape & Reel (TR)	Obsolete	Class D	1-Channel (Mono)	1.6W x 1 @ 6Ohm	2.5V ~ 5.5V	Depop, Differential Inputs, Short-Circuit and Thermal Protection, Shutdown	Surface Mount	-40°C ~ 85°C (TA)	-	-	12-UCSP
AD5822BCPZ-REEL7 IC VCM AF DRIVER 2.3V 1CH LFCSP Analog Devices Inc.	2,161	1.34	RFQ	Datasheet	-	-	Cut Tape (CT)	Obsolete	-	-	-	-	-	-	-	-	-	-
MAX9750AEUI+ IC AMP CLSS AB STER 2.6W 28TSSOP Analog Devices Inc./Maxim Integrated	2,791	2.83	RFQ	Datasheet	DirectDrive®	28-TSSOP (0.173", 4.40mm Width)	Tube	Obsolete	Class AB	2-Channel (Stereo) with Stereo Headphones	2.6W x 2 @ 3Ohm; 110mW x 2 @ 16Ohm	4.5V ~ 5.5V	Depop, Short-Circuit and Thermal Protection, Shutdown, Volume Control	Surface Mount	-40°C ~ 85°C (TA)	-	-	28-TSSOP
MAX9702BETI+ IC AMP CLASS D STER 1.8W 28TQFN Analog Devices Inc./Maxim Integrated	2,475	2.85	RFQ	Datasheet	DirectDrive®	28-WFQFN Exposed Pad	Bulk	Obsolete	Class D	2-Channel (Stereo) with Stereo Headphones	1.8W x 2 @ 4Ohm; 45mW x 2 @ 32Ohm	2.5V ~ 5.5V	Depop, Differential Inputs, I2C, Mute, Short-Circuit and Thermal Protection, Shutdown	Surface Mount	-40°C ~ 85°C (TA)	-	-	28-TQFN (5x5)
SSM2311CBZ-REEL7 IC AMP AUDIO 3.3W MONO D 9WLCSP Analog Devices Inc.	715	1.22	RFQ	Datasheet	-	9-UFBGA, WLCSP	Cut Tape (CT)	Obsolete	Class D	1-Channel (Mono)	3.3W x 1 @ 3Ohm	2.5V ~ 5.5V	Depop, Differential Inputs, Short-Circuit and Thermal Protection, Shutdown	Surface Mount	-	-	-	9-WLCSP (1.52x1.69)
TAS5121DKDR IC AMP CLASS D MONO 100W 36HSSOP Texas Instruments	3,002	4.34	RFQ	Datasheet	PurePath Digital™	36-BSSOP (0.433", 11.00mm Width) Exposed Pad	Tape & Reel (TR)	Obsolete	Class D	1-Channel (Mono)	100W x 1 @ 4Ohm	10.8V ~ 13.2V	Digital Inputs, Short-Circuit and Thermal Protection, Shutdown	Surface Mount	0°C ~ 70°C (TA)	-	-	36-HSSOP
LM4946TM/NOPB AUDIO AMPLIFIER, 1.3W, 2 CHANNEL National Semiconductor	5,973	2.87	RFQ	Datasheet	Boomer®	25-WFBGA	Bulk	Active	Class D	1-Channel (Mono) with Stereo Headphones	1.3W x 1 @ 8Ohm; 85mW x 2 @ 32Ohm	2.7V ~ 5.5V	3D, Depop, I2C, Mute, Shutdown, SPI, Thermal Protection, Volume Control	Surface Mount	-40°C ~ 85°C (TA)	-	-	25-uSMD
SSM2519ACBZ-R7 IC AMP CLSS D MONO 2.75W 12WLCSP Analog Devices Inc.	2,583	1.56	RFQ	Datasheet	-	12-UFBGA, WLCSP	Tape & Reel (TR)	Obsolete	Class D	1-Channel (Mono)	2.75W x 1 @ 4Ohm	1.5V ~ 3.6V	Depop, I2C, Short-Circuit and Thermal Protection, Shutdown, Volume Control	Surface Mount	-40°C ~ 85°C (TA)	-	-	12-WLCSP (1.42x1.67)
TPA0222PWPR IC AMP AB STEREO 2.6W 24HTSSOP Texas Instruments	2,913	1.80	RFQ	Datasheet	-	24-PowerTSSOP (0.173", 4.40mm Width)	Tape & Reel (TR)	Obsolete	Class AB	2-Channel (Stereo) with Mono and Stereo Headphones	2.6W x 2 @ 3Ohm	4.5V ~ 5.5V	Depop, Differential Inputs, Input Multiplexer, Mute, Shutdown, Thermal Protection, Volume Control	Surface Mount	-40°C ~ 85°C (TA)	-	-	24-HTSSOP
ISL54004IRTZ AUDIO AMPLIFIER Intersil	3,449	2.89	RFQ	Datasheet	-	20-WFQFN Exposed Pad	Tube	Obsolete	Class AB	1-Channel (Mono) with Stereo Headphones	1.23W x 1 @ 8Ohm; 215mW x 2 @ 16Ohm	2.7V ~ 5.5V	Depop, Shutdown, Thermal Protection	Surface Mount	-40°C ~ 85°C (TA)	-	-	20-TQFN (4x4)

FAQ

Frequently Asked Questions

What are Audio Amplifiers components used for?

Audio Amplifiers components are used in a wide range of electronic equipment and systems. Their exact function depends on the device, circuit design and technical requirements of the application.

How do I choose the right Audio Amplifiers part?

Compare the manufacturer part number, key specifications, package type, operating conditions, availability and datasheet information. For replacement projects, always verify the critical electrical and mechanical parameters before selecting an alternative.

Can JIEXIN Electronics help source obsolete or hard-to-find Audio Amplifiers parts?

Yes. Send us the required manufacturer part number, quantity or BOM. Our sourcing team can help check stock availability, lead time, alternative sourcing options and quotation details.

How can I request pricing and availability?

Submit the part number, manufacturer and required quantity through our RFQ form. JIEXIN Electronics will review your request and provide available stock, pricing and sourcing information.