Audio Amplifiers

Browse available Audio Amplifiers part numbers with manufacturer references, stock information, pricing, datasheets and key specifications. Use the table below to compare options for your project.

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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
TPA3004D2PHPRG4 IC AMP CLASS D STER 12W 48HTQFP Texas Instruments	3,376	-	RFQ	Datasheet	-	48-PowerTQFP	Tape & Reel (TR)	Discontinued at Digi-Key	Class D	2-Channel (Stereo)	12W x 2 @ 8Ohm	8.5V ~ 18V	Differential Inputs, Short-Circuit and Thermal Protection, Shutdown, Volume Control	Surface Mount	-40°C ~ 85°C (TA)	-	-	48-HTQFP (7x7)
TAS5112ADCAR IC AMP CLASS D STER 62W 56HTSSOP Texas Instruments	3,514	-	RFQ	Datasheet	PurePath Digital™	56-PowerTFSOP (0.240", 6.10mm Width)	Tape & Reel (TR)	Obsolete	Class D	2-Channel (Stereo)	62W x 2 @ 6Ohm	16V ~ 25.5V	Depop, Digital Inputs, Mute, Short-Circuit and Thermal Protection, Shutdown	Surface Mount	0°C ~ 70°C (TA)	-	-	56-HTSSOP
AD1992ACPZ IC AMP AUDIO PWR 10W 64LFCSP Analog Devices Inc.	5,119	-	RFQ	Datasheet	-	64-VFQFN Exposed Pad, CSP	Tray	Obsolete	Class D	2-Channel (Stereo)	10W x 2 @ 4Ohm	4.5V ~ 5.5V	Depop, Mute, Short-Circuit and Thermal Protection	Surface Mount	-	-	-	64-LFCSP-VQ (9x9)
AD1992ACPZRL IC AMP AUDIO PWR 10W 64LFCSP Analog Devices Inc.	5,000	-	RFQ	Datasheet	-	64-VFQFN Exposed Pad, CSP	Bulk	Obsolete	Class D	2-Channel (Stereo)	10W x 2 @ 4Ohm	4.5V ~ 5.5V	Depop, Mute, Short-Circuit and Thermal Protection	Surface Mount	-	-	-	64-LFCSP-VQ (9x9)
TPA3200D1DCP IC AMP CLASS D MONO 20W 44HTSSOP Texas Instruments	2,440	-	RFQ	Datasheet	-	44-PowerTFSOP (0.173", 4.40mm Width)	Tube	Obsolete	Class D	1-Channel (Mono)	20W x 1 @ 8Ohm	8V ~ 18V	I2S, Mute, Short-Circuit and Thermal Protection, Shutdown	Surface Mount	-40°C ~ 85°C (TA)	-	-	44-HTSSOP
STK433-760-E 2-CH CLASS AB AUDIO POWER IC onsemi	6,928	-	RFQ	Datasheet	*	-	Bulk	Active	-	-	-	-	-	-	-	-	-	-
FDA803U-KBT IC AMP D MONO 45W POWERSSO-36 STMicroelectronics	3,690	-	RFQ	Datasheet	-	36-PowerFSOP (0.295", 7.50mm Width)	Tape & Reel (TR)	Active	Class D	1-Channel (Mono)	45W x 1 @ 2Ohm	3.3V ~ 18V	-	Surface Mount	-40°C ~ 125°C (TA)	-	-	PowerSSO-36 EPU
TAS5760LDDCAR IC AMP CLSS D MONO/STER 48HTSSOP Texas Instruments	4,661	-	RFQ	Datasheet	-	48-PowerTFSOP (0.240", 6.10mm Width)	Tape & Reel (TR)	Active	Class D	1-Channel (Mono) or 2-Channel (Stereo)	-	2.8V ~ 3.63V, 4.5V ~ 16.5V	Depop	Surface Mount	-25°C ~ 85°C (TA)	-	-	48-HTSSOP
M61571BFP#DF0T DIGITAL AUDIO POWER AMPLIFIER Renesas Electronics Corporation	19,000	-	RFQ	Datasheet	*	-	Bulk	Active	-	-	-	-	-	-	-	-	-	-
M61571BFP#TF0T DIGITAL AUDIO POWER AMPLIFIER Renesas Electronics Corporation	1,932	-	RFQ	Datasheet	*	-	Bulk	Active	-	-	-	-	-	-	-	-	-	-
STK404-050C-E-ON 1 CHANNEL AB AUDIO POWER IC onsemi	2,300	-	RFQ	Datasheet	*	-	Bulk	Active	-	-	-	-	-	-	-	-	-	-
STK404-050C-E 1 CHANNEL AB AUDIO POWER IC Sanyo	920	-	RFQ	Datasheet	*	-	Bulk	Active	-	-	-	-	-	-	-	-	-	-
TPA3005D2PHP IC AMP CLASS D STEREO 6W 48HTQFP Texas Instruments	2,986	-	RFQ	Datasheet	-	48-PowerTQFP	Bulk	Active	Class D	2-Channel (Stereo)	6W x 2 @ 8Ohm	8.5V ~ 18V	Differential Inputs, Short-Circuit and Thermal Protection, Shutdown	Surface Mount	-40°C ~ 85°C (TA)	-	-	48-HTQFP (7x7)
LV4904V-MPB-E IC AMP CLASS D STEREO 15W 44SSOP onsemi	3,947	-	RFQ	Datasheet	-	44-LSSOP (0.220", 5.60mm Width) Exposed Pad	Tube	Obsolete	Class D	2-Channel (Stereo)	15W x 2 @ 8Ohm	8V ~ 20V	I2C, I2S, Mute, Short-Circuit and Thermal Protection, Standby	Surface Mount	-30°C ~ 70°C (TA)	-	-	44-SSOPJ
CS4525-CNZR IC AMP D DUAL/QUAD 30W 48QFN Cirrus Logic Inc.	1,778	-	RFQ	Datasheet	Popguard®	48-QFN	Tape & Reel (TR)	Obsolete	Class D	2-Channel (Stereo) or 4-Channel (Quad)	30W x 1 @ 4Ohm; 15W x 2 @ 8Ohm	8V ~ 18V	ADC, Depop, I2C, I2S, Mute, PWM, Short-Circuit and Thermal Protection, Volume Control	Surface Mount	-10°C ~ 70°C (TA)	-	-	48-QFN-EP (9x9)
LA4450F-E IC AMP CLASS AB STEREO 20W 14SIP onsemi	4,050	-	RFQ	Datasheet	-	14-SIP	Tube	Obsolete	Class AB	2-Channel (Stereo)	20W x 1 @ 4Ohm	10V ~ 30V	Short-Circuit and Thermal Protection, Standby	Through Hole	-35°C ~ 80°C (TA)	-	-	14-SIP
LA4450F-E 2-CHANNEL, 26V, POWER AMPLIFIER Sanyo	3,249	-	RFQ	Datasheet	-	14-SIP	Tube	Obsolete	Class AB	2-Channel (Stereo)	20W x 1 @ 4Ohm	10V ~ 30V	Short-Circuit and Thermal Protection, Standby	Through Hole	-35°C ~ 80°C (TA)	-	-	14-SIP
TPA3004D2PHP IC AMP CLASS D STER 12W 48HTQFP Texas Instruments	1,914	-	RFQ	Datasheet	-	48-PowerTQFP	Bulk	Active	Class D	2-Channel (Stereo)	12W x 2 @ 8Ohm	8.5V ~ 18V	Differential Inputs, Short-Circuit and Thermal Protection, Shutdown, Volume Control	Surface Mount	-40°C ~ 85°C (TA)	-	-	48-HTQFP (7x7)
STK412-490-E TWO CHANNEL SHIFT POWER SUPPLY A Sanyo	3,092	-	RFQ	Datasheet	*	-	Bulk	Active	-	-	-	-	-	-	-	-	-	-
STK412-490-E-ON TWO CHANNEL SHIFT POWER SUPPLY A onsemi	1,650	-	RFQ	Datasheet	*	-	Bulk	Active	-	-	-	-	-	-	-	-	-	-

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FREQUENTLY ASKED QUESTIONS

Audio Amplifiers FAQ

Common questions about selecting, comparing and sourcing Audio Amplifiers components through Winsun (HK) Electronics.

What should I check when selecting Audio Amplifiers components?

Compare the manufacturer part number, electrical specifications, package, operating conditions and application requirements. The product datasheet should be used to confirm technical suitability.

Can Winsun help source specific Audio Amplifiers part numbers?

Yes. Send the exact part number, manufacturer and required quantity. Winsun (HK) Electronics can assist with availability checks, quotation support and sourcing options based on your requirement.

Do you support shortage, obsolete or hard-to-find Audio Amplifiers parts?

Yes. Our sourcing team can review shortage and obsolete-part requirements and help check available supply channels or possible alternatives when appropriate.

How do I request a quote for Audio Amplifiers components?

Submit an RFQ with the part number, manufacturer, quantity and target delivery requirement. Our sales team will review your request and follow up with current sourcing information.