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.
For BOM, shortage or hard-to-find requirements, send your part number and quantity to Winsun (HK) Electronics for availability, lead-time and quotation support.
| Photo | 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
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LM4802BLQ/NOPBIC AMP CLASS AB MONO 28WQFN |
4,785 | - |
|
Datasheet | Boomer® | 28-WFQFN Exposed Pad | Tape & Reel (TR) | Obsolete | Class AB | 1-Channel (Mono) | - | 2.7V ~ 6.1V | Depop, Short-Circuit and Thermal Protection, Shutdown | Surface Mount | -40°C ~ 85°C (TA) | - | - | 28-WQFN (5x5) |
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TPA3120D2PWPG4IC AMP CLASS D STER 25W 24HTSSOP |
2,772 | - |
|
Datasheet | - | 24-PowerTSSOP (0.173", 4.40mm Width) | Tube | Discontinued at Digi-Key | Class D | 2-Channel (Stereo) | 25W x 2 @ 4Ohm | 10V ~ 30V | Depop, Mute, Short-Circuit and Thermal Protection, Shutdown | Surface Mount | -40°C ~ 85°C (TA) | - | - | 24-HTSSOP |
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LM4668LD/NOPBIC AMP CLASS D MONO 10W 14VSON |
2,504 | - |
|
Datasheet | Boomer® | 14-VDFN Exposed Pad | Tape & Reel (TR) | Obsolete | Class D | 1-Channel (Mono) | 10W x 1 @ 8Ohm | 9V ~ 14V | Depop, Short-Circuit and Thermal Protection, Shutdown | Surface Mount | -40°C ~ 85°C (TA) | - | - | 14-VSON (6x5) |
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TAS5731PHPRIC AMP D MONO/STER 41.5W 48HTQFP |
3,205 | - |
|
Datasheet | - | 48-PowerTQFP | Tape & Reel (TR) | Active | Class D | 1-Channel (Mono) or 2-Channel (Stereo) | 41.5W x 1 @ 4Ohm; 20.9W x 2 @ 8Ohm | 3V ~ 3.6V, 8V ~ 21.5V | Depop, Digital Inputs, I2C, I2S, Mute, Short-Circuit and Thermal Protection, Volume Control | Surface Mount | 0°C ~ 85°C (TA) | - | - | 48-HTQFP (7x7) |
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TPA0172PWPG4IC AMP CLASS AB STER 2W 24HTSSOP |
3,512 | - |
|
Datasheet | - | 24-PowerTSSOP (0.173", 4.40mm Width) | Tube | Obsolete | Class AB | 2-Channel (Stereo) with Stereo Headphones | 2W x 2 @ 4Ohm | 4.5V ~ 5.5V | Depop, Differential Inputs, I2C, Input Multiplexer, Mute, Shutdown, Volume Control | Surface Mount | -40°C ~ 85°C (TA) | - | - | 24-HTSSOP |
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LM49370RL/NOPBIC AMP CLASS D MONO 1.2W 49DSBGA |
2,945 | - |
|
Datasheet | Boomer®, PowerWise® | 49-WFBGA, DSBGA | Tape & Reel (TR) | Obsolete | Class D | 1-Channel (Mono) with Mono and Stereo Headphones | 1.2W x 1 @ 8Ohm; 52mW x 2 @ 16Ohm | 2.5V ~ 5.5V | 3D, Depop, I2C, I2S, Microphone, Mute, PCM, Shutdown, SPI, Standby, Volume Control | Surface Mount | -40°C ~ 85°C (TA) | - | - | 49-DSBGA |
|
TDA1566TH/N2S,118IC AMP AB MONO/STER 150W 24HSOP |
3,191 | - |
|
Datasheet | - | 24-BSOP (0.433", 11.00mm Width) Exposed Pad | Tape & Reel (TR) | Obsolete | Class AB | 1-Channel (Mono) or 2-Channel (Stereo) | 150W x 1 @ 1Ohm; 75W x 2 @ 2Ohm | 6.5V ~ 18V | Depop, I2C, Mute, Short-Circuit and Thermal Protection, Standby | Surface Mount | -40°C ~ 85°C (TA) | - | - | 24-HSOP |
|
BD5423AEFS-E2IC AMP CLASS D STER 10W 44HTSSOP |
2,119 | - |
|
Datasheet | - | 44-VSOP (0.295", 7.50mm Width) Exposed Pad | Tape & Reel (TR) | Active | Class D | 2-Channel (Stereo) | 10W x 2 @ 8Ohm | 10V ~ 16.5V | - | Surface Mount | -40°C ~ 85°C (TA) | - | - | 44-HTSSOP-A |
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AS3400IC AMP CLASS AB MONO 24QFN |
4,023 | - |
|
Datasheet | - | 24-VFQFN Exposed Pad | Tape & Reel (TR) | Obsolete | Class AB | 1-Channel (Mono) | - | 1V ~ 1.8V | Depop, Differential Inputs, I2C, Input Multiplexer, Volume Control | Surface Mount | -20°C ~ 85°C (TA) | - | - | 24-QFN (4x4) |
|
LM4961LQ/NOPBIC AMP CLASS AB MONO 28WQFN |
4,760 | - |
|
Datasheet | Boomer® | 28-WFQFN Exposed Pad | Tape & Reel (TR) | Obsolete | Class AB | 1-Channel (Mono) | - | 2.7V ~ 9V | Depop, Shutdown, Thermal Protection | Surface Mount | -40°C ~ 85°C (TA) | - | - | 28-WQFN (5x5) |
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COM-09557DUAL/QUAD POWER AMPLIFIER - STA5 |
2,731 | - |
|
Datasheet | - | Multiwatt-15 (Vertical, Bent and Staggered Leads) | Bulk | Active | Class AB | 2-Channel (Stereo) or 4-Channel (Quad) | 38W x 2 @ 4Ohm; 16W x 4 @ 4Ohm | 8V ~ 22V | - | Through Hole | 0°C ~ 70°C (TA) | - | - | 15-Multiwatt |
|
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TDA75610EP-HLXFLEXIWATT 27 LEADS E |
2,376 | - |
|
Datasheet | - | - | Tube | Active | - | - | - | - | - | - | - | - | - | - |
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TDA7562BIC AMP AB QUAD 60W 27FLEXIWATT |
2,687 | - |
|
Datasheet | - | 27-Flexiwatt, Formed Leads | Tube | Active | Class AB | 4-Channel (Quad) | 60W x 4 @ 2Ohm | 8V ~ 18V | I2C, Mute, Short-Circuit and Thermal Protection, Standby | Through Hole | -40°C ~ 105°C (TA) | - | - | 27-Flexiwatt (Vertical) |
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MAX9850ETI+G47IC AMP CLASS AB STER 95MW 28TQFN |
1,308 | - |
|
Datasheet | DirectDrive® | 28-WFQFN Exposed Pad | Tube | Obsolete | Class AB | Headphones, 2-Channel (Stereo) | 95mW x 2 @ 16Ohm | 1.8V ~ 3.6V | DAC, Depop, Digital Inputs, I2C, I2S, Line Level Inputs and Outputs, Mute, Shutdown, Volume Control | Surface Mount | -40°C ~ 85°C (TA) | - | - | 28-TQFN (5x5) |
|
STPA001IC AMP AB QUAD 50W 25FLEXIWATT |
1,477 | - |
|
Datasheet | - | 25-Flexiwatt, Formed Leads | Tube | Active | Class AB | 4-Channel (Quad) | 50W x 4 @ 4Ohm | 6V ~ 18V | Mute, Standby | Through Hole | - | - | - | 25-Flexiwatt (Vertical) |
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STPA001HIC AMP AB QUAD 50W 25FLEXIWATT |
2,464 | - |
|
Datasheet | - | 25-Flexiwatt, Formed Leads | Tube | Active | Class AB | 4-Channel (Quad) | 50W x 4 @ 4Ohm | 6V ~ 18V | Mute, Standby | Through Hole | - | - | - | 25-Flexiwatt (Horizontal) |
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BD5446EFV-E2IC AMP D STEREO 20W HTSSOP-B54 |
2,891 | - |
|
Datasheet | - | 54-VSSOP (0.295", 7.50mm Width) Exposed Pad | Tape & Reel (TR) | Not For New Designs | Class D | 2-Channel (Stereo) | 20W x 2 @ 8Ohm | 10V ~ 26V | Depop, Mute, Thermal Protection | Surface Mount | -25°C ~ 85°C (TA) | - | - | 54-HTSSOP-B |
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TDA7393IC AMP AB STEREO 35W 15MULTIWATT |
2,061 | - |
|
Datasheet | - | Multiwatt-15 (Vertical, Bent and Staggered Leads) | Tube | Obsolete | Class AB | 2-Channel (Stereo) | 35W x 2 @ 4Ohm | 8V ~ 18V | Mute, Short-Circuit and Thermal Protection, Standby | Through Hole | -40°C ~ 85°C (TA) | - | - | 15-Multiwatt |
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TDA7391PD13TRIC AMP AB MONO 40W POWERSO-20 |
4,635 | - |
|
Datasheet | - | 20-SOIC (0.433", 11.00mm Width) Exposed Pad | Tape & Reel (TR) | Obsolete | Class AB | 1-Channel (Mono) | 40W x 1 @ 3.2Ohm | 8V ~ 18V | Depop, Differential Inputs, Mute, Short-Circuit and Thermal Protection, Standby | Surface Mount | -40°C ~ 150°C (TJ) | - | - | PowerSO-20 |
|
LMV1089RL/NOPBIC AMP CLASS AB MONO 36DSBGA |
3,989 | - |
|
Datasheet | - | 36-WFBGA, DSBGA | Tape & Reel (TR) | Obsolete | Class AB | 1-Channel (Mono) | - | 2.7V ~ 5.5V | Differential Inputs, I2C, Microphone, Mute, Shutdown | Surface Mount | -40°C ~ 85°C (TA) | - | - | 36-DSBGA (3.5x3.24) |
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.
