Audio Amplifiers
Use the filters and product table below to compare Audio Amplifiers components by manufacturer, availability, pricing reference and technical specifications. Review datasheets and key parameters to narrow the selection for your application.
If you already have a target part number, package, rating or quantity, send the requirement to Winsun (HK) Electronics for availability checks, BOM sourcing, shortage support and quotation assistance.
| 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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LM48520TLE/NOPBIC AMP CLASS D STER 1.3W 25DSBGA |
4,700 | - |
|
Datasheet | Boomer® | 25-WFBGA, DSBGA | Tape & Reel (TR) | Discontinued at Digi-Key | Class D | 2-Channel (Stereo) | 1.3W x 2 @ 8Ohm | 2.4V ~ 5.5V | Depop, Differential Inputs, Short-Circuit Protection, Shutdown | Surface Mount | -40°C ~ 85°C (TA) | - | - | 25-DSBGA |
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LM4839LQ/NOPBIC AMP CLASS AB STER 2.2W 28WQFN |
1,757 | - |
|
Datasheet | Boomer® | 28-WFQFN Exposed Pad | Tape & Reel (TR) | Discontinued at Digi-Key | Class AB | 2-Channel (Stereo) with Stereo Headphones | 2.2W x 2 @ 3Ohm; 95mW x 2 @ 32Ohm | 2.7V ~ 5.5V | Bass Boost, Depop, Input Multiplexer, Mute, Shutdown, Thermal Protection, Volume Control | Surface Mount | -40°C ~ 85°C (TA) | - | - | 28-WQFN (5x5) |
|
LM49450SQX/NOPBIC AMP CLASS D STER 2.5W 32WQFN |
1,684 | - |
|
Datasheet | Boomer® | 32-WFQFN Exposed Pad | Tape & Reel (TR) | Active | Class D | 2-Channel (Stereo) with Stereo Headphones | 2.5W x 2 @ 4Ohm | 2.7V ~ 5.5V | 3D, DAC, Depop, I2C, I2S, Mute, Short-Circuit and Thermal Protection, Shutdown, Volume Control | Surface Mount | -40°C ~ 85°C (TA) | - | - | 32-WQFN (5x5) |
|
TAS2770YFFRIC AMP CLASS D MONO 20W 30DSBGA |
4,702 | - |
|
Datasheet | - | 30-UFBGA, DSBGA | Tape & Reel (TR) | Active | Class D | 1-Channel (Mono) | 20W x 1 @ 4Ohm | 1.65V ~ 1.95V, 4.5V ~ 16V | I2C, I2S, Mute, PWM, Short-Circuit and Thermal Protection, Volume Control | Surface Mount | -40°C ~ 85°C | - | - | 30-DSBGA |
|
LM4929MM/NOPBIC AMP CLSS AB STER 80MW 10VSSOP |
1,177 | - |
|
Datasheet | Boomer® | 10-TFSOP, 10-MSOP (0.118", 3.00mm Width) | Tape & Reel (TR) | Obsolete | Class AB | Headphones, 2-Channel (Stereo) | 80mW x 2 @ 16Ohm | 2V ~ 5.5V | Shutdown, Thermal Protection | Surface Mount | -40°C ~ 85°C (TA) | - | - | 10-VSSOP |
|
LM48510SD/NOPBIC AMP CLASS D MONO 1.9W 16WSON |
4,718 | - |
|
Datasheet | Boomer®, PowerWise® | 16-WFDFN Exposed Pad | Tape & Reel (TR) | Obsolete | Class D | 1-Channel (Mono) | 1.9W x 1 @ 4Ohm | 2.7V ~ 5V | Depop, Differential Inputs, PWM, Short-Circuit and Thermal Protection, Shutdown | Surface Mount | -40°C ~ 85°C (TA) | - | - | 16-WSON (5x4) |
|
LM49370RLX/NOPBIC AMP CLASS D MONO 1.2W 49DSBGA |
3,057 | - |
|
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 |
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TSD5402QPWPRQ1SYNCHRONOUS BUCK CONVERTER |
4,134 | - |
|
Datasheet | - | 16-PowerTSSOP (0.173", 4.40mm Width) | Tape & Reel (TR) | Active | Class D | 1-Channel (Mono) | 8W x 1 @ 4Ohm | 4.5V ~ 18V | - | Surface Mount | -40°C ~ 125°C (TA) | Automotive | AEC-Q100 | 16-HTSSOP |
|
LM4844TLX/NOPBIC AMP CLSS AB STER 1.2W 30DSBGA |
4,517 | - |
|
Datasheet | Boomer® | 30-WFBGA, DSBGA | Tape & Reel (TR) | Obsolete | Class AB | 2-Channel (Stereo) with Stereo Headphones | 1.2W x 2 @ 8Ohm; 80mW x 2 @ 32Ohm | 2.7V ~ 5.5V | 3D, Depop, I2C, Mute, Shutdown, Volume Control | Surface Mount | -40°C ~ 85°C (TA) | - | - | 30-DSBGA |
|
LM4951TLX/NOPBIC AMP CLASS AB MONO 1.8W 9DSBGA |
4,173 | - |
|
Datasheet | Boomer® | 9-WFBGA, DSBGA | Tape & Reel (TR) | Obsolete | Class AB | 1-Channel (Mono) | 1.8W x 1 @ 8Ohm | 2.7V ~ 9V | Depop, Shutdown, Thermal Protection | Surface Mount | -40°C ~ 85°C (TA) | - | - | 9-DSBGA (1.6x1.6) |
Audio Amplifiers FAQ
Common questions about filtering, comparing and sourcing Audio Amplifiers components.
How can I narrow the Audio Amplifiers selection?
Use the available manufacturer and technical parameter filters to reduce the product list. Compare the remaining part numbers against your electrical, package and application requirements.
Should I confirm the datasheet before selecting a part?
Yes. Always review the manufacturer datasheet to confirm ratings, package, operating conditions and other technical details before finalizing a component for your design.
Can Winsun (HK) Electronics help source a specific Audio Amplifiers part number?
Yes. Send the exact manufacturer part number and required quantity for availability, lead-time and quotation support.
Do you support BOM, shortage or alternative-part requirements?
Yes. You can submit a BOM or shortage list for sourcing assistance. Where appropriate, our team can also help review possible alternative-part options.
