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0755-82798135Audio Amplifiers
Audio Amplifiers are linear and mixed-signal ICs used to amplify audio signals and drive speakers, headphones and other audio output devices. They are widely used in consumer electronics, communication equipment, automotive audio systems, industrial devices, smart speakers, portable audio products, medical devices and embedded audio applications.
This category includes audio power amplifiers, headphone amplifiers, speaker amplifier ICs, Class AB amplifiers, Class D amplifiers, low-noise audio amplifiers and related audio signal chain components. These devices are commonly selected based on output power, amplifier class, supply voltage, distortion performance, noise level, efficiency, package type and application requirements.
TomatoElec supplies original Audio Amplifiers from recognized semiconductor manufacturers such as Texas Instruments, Analog Devices, STMicroelectronics, onsemi, Microchip, Diodes Incorporated, Infineon, NXP and other major brands. As an in-stock electronic components supplier and independent distributor, TomatoElec provides inventory support, original component sourcing and BOM sourcing services for global customers.
| 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
TPA0211DGNRIC AMP CLASS AB MONO 2W 8MSOP |
8,519 | - |
|
Datasheet |
- | 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) Exposed Pad | Tape & Reel (TR) | Active | Class AB | 1-Channel (Mono) with Mono Headphones | 2W x 1 @ 4Ohm; 92mW x 1 @ 32Ohm | 2.5V ~ 5.5V | Depop, Shutdown | Surface Mount | -40°C ~ 85°C (TA) | - | - | 8-HVSSOP |
|
TFA9879HN/N1,118IC AMP CLSS D MONO 2.75W 24HVQFN |
41,601 | - |
|
Datasheet |
- | 24-VFQFN Exposed Pad | Tape & Reel (TR) | Not For New Designs | Class D | 1-Channel (Mono) | 2.75W x 1 @ 4Ohm | 2.5V ~ 5.5V | Depop, Digital Inputs, I2C, I2S, Mute, Short-Circuit and Thermal Protection, Tone and Volume Control | Surface Mount | -20°C ~ 85°C (TA) | - | - | 24-HVQFN (4x4) |
|
TS472IQTIC AMP CLASS AB MONO 24QFN |
28,105 | - |
|
Datasheet |
- | 24-VFQFN Exposed Pad | Tape & Reel (TR) | Active | Class AB | 1-Channel (Mono) | - | 2.2V ~ 5.5V | Differential Inputs, Microphone, Shutdown, Standby | Surface Mount | -40°C ~ 85°C (TA) | - | - | 24-QFN (4x4) |
|
MAX4061ETA+TIC AMP CLASS AB MONO 8TDFN |
5,273 | - |
|
Datasheet |
- | 8-WDFN Exposed Pad | Tape & Reel (TR) | Active | Class AB | 1-Channel (Mono) | - | 2.4V ~ 5.5V | Differential Inputs, Microphone, Shutdown | Surface Mount | -40°C ~ 85°C (TA) | - | - | 8-TDFN (3x3) |
|
MAX9716ETA+TIC AMP CLASS AB MONO 1.4W 8TDFN |
6,611 | - |
|
Datasheet |
- | 8-WDFN Exposed Pad | Tape & Reel (TR) | Active | Class AB | 1-Channel (Mono) | 1.4W x 1 @ 4Ohm | 2.7V ~ 5.5V | Depop, Differential Inputs, Shutdown, Thermal Protection | Surface Mount | -40°C ~ 85°C (TA) | - | - | 8-TDFN (3x3) |
|
|
LM4952TSX/NOPBIC AMP CLSS AB STER 3.8W TO263-9 |
325 | - |
|
Datasheet |
Boomer® | TO-263-10 (9 Leads + Tab) | Tape & Reel (TR) | Active | Class AB | 2-Channel (Stereo) | 3.8W x 2 @ 4Ohm | 9.6V ~ 16V | Depop, Short-Circuit and Thermal Protection, Shutdown, Volume Control | Surface Mount | -40°C ~ 85°C (TA) | - | - | DDPAK/TO-263-9 |
|
|
LM4950TSX/NOPBIC AMP AB MONO/STER 7.5W TO263-9 |
2,931 | - |
|
Datasheet |
Boomer® | TO-263-10 (9 Leads + Tab) | Tape & Reel (TR) | Active | Class AB | 1-Channel (Mono) or 2-Channel (Stereo) | 7.5W x 1 @ 8Ohm; 3.1W x 2 @ 4Ohm | 9.6V ~ 16V | Depop, Short-Circuit and Thermal Protection, Shutdown | Surface Mount | -40°C ~ 85°C (TA) | - | - | DDPAK/TO-263-9 |
|
MAX9813HEKA+TIC AMP CLASS AB MONO SOT23-8 |
18,272 | - |
|
Datasheet |
- | SOT-23-8 | Tape & Reel (TR) | Active | Class AB | 1-Channel (Mono) | - | 4.5V ~ 5.5V | Input Multiplexer, Microphone, Shutdown, Thermal Protection | Surface Mount | -40°C ~ 85°C (TA) | - | - | SOT-23-8 |
|
SSM2305RMZ-REEL7IC AMP CLASS D MONO 2.8W 8MSOP |
6,691 | - |
|
Datasheet |
- | 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) | Tape & Reel (TR) | Active | Class D | 1-Channel (Mono) | 2.8W x 1 @ 4Ohm | 2.2V ~ 5.5V | Depop, Differential Inputs, Short-Circuit and Thermal Protection, Shutdown | Surface Mount | -40°C ~ 85°C (TA) | - | - | 8-MSOP |
|
IRS2092STRPBFIC AMP CLASS D MONO 16SOIC |
3,373 | - |
|
Datasheet |
- | 16-SOIC (0.154", 3.90mm Width) | Tape & Reel (TR) | Active | Class D | 1-Channel (Mono) | - | 10V ~ 18V | Depop, Short-Circuit Protection | Surface Mount | -40°C ~ 125°C (TA) | - | - | 16-SOIC |
|
MAX97220AETE+TIC AMP CLSS AB STER 125MW 16TQFN |
3,856 | - |
|
Datasheet |
DirectDrive® | 16-WFQFN Exposed Pad | Tape & Reel (TR) | Active | Class AB | Headphones, 2-Channel (Stereo) | 125mW x 2 @ 32Ohm | 2.5V ~ 5.5V | Depop, Differential Inputs, Shutdown | Surface Mount | -40°C ~ 85°C (TA) | - | - | 16-TQFN (3x3) |
|
TPA3118D2DAPRIC AMP CLASS D STER 30W 32HTSSOP |
9,264 | - |
|
Datasheet |
SpeakerGuard™ | 32-PowerTSSOP (0.240", 6.10mm Width) | Tape & Reel (TR) | Active | Class D | 2-Channel (Stereo) | 30W x 2 @ 8Ohm | 4.5V ~ 26V | Differential Inputs, Mute, Short-Circuit and Thermal Protection, Shutdown | Surface Mount | -40°C ~ 85°C (TA) | - | - | 32-HTSSOP |
|
TPA6120A2DWPRIC AMP CLSS AB STER 80MW 20SOPWR |
3,897 | - |
|
Datasheet |
- | 20-SOIC (0.295", 7.50mm Width) Exposed Pad | Tape & Reel (TR) | Active | Class AB | Headphones, 2-Channel (Stereo) | 80mW x 2 @ 600Ohm | 10V ~ 30V, ±5V ~ 15V | Differential Inputs, Short-Circuit and Thermal Protection | Surface Mount | -40°C ~ 85°C (TA) | - | - | 20-HSOIC |
|
MAX9814ETD+TIC AMP CLASS AB MONO 14TDFN |
7,839 | - |
|
Datasheet |
- | 14-WFDFN Exposed Pad | Tape & Reel (TR) | Active | Class AB | 1-Channel (Mono) | - | 2.7V ~ 5.5V | AGC, Microphone, Shutdown | Surface Mount | -40°C ~ 85°C (TA) | - | - | 14-TDFN (3x3) |
|
MAX98306ETD+TIC AMP CLASS D STER 3.7W 14TDFN |
4,946 | - |
|
Datasheet |
- | 14-WFDFN Exposed Pad | Tape & Reel (TR) | Active | Class D | 2-Channel (Stereo) | 3.7W x 2 @ 3Ohm | 2.6V ~ 5.5V | Depop, Differential Inputs, Short-Circuit and Thermal Protection, Shutdown | Surface Mount | -40°C ~ 85°C (TA) | - | - | 14-TDFN (3x3) |
|
|
MAX98502EWE+TIC AMP CLASS D MONO 4.1W 16WLP |
1,609 | - |
|
Datasheet |
- | 16-WFBGA, WLBGA | Tape & Reel (TR) | Active | Class D | 1-Channel (Mono) | 4.1W x 1 @ 4Ohm | 2.5V ~ 5.5V | Depop, Differential Inputs, Shutdown | Surface Mount | -40°C ~ 85°C (TA) | - | - | 16-WLP |
|
TAS5421QPWPRQ1IC AMP CLASS D MONO 22W 16HTSSOP |
1,240 | - |
|
Datasheet |
- | 16-PowerTSSOP (0.173", 4.40mm Width) | Tape & Reel (TR) | Active | Class D | 1-Channel (Mono) | 22W x 1 @ 4Ohm | 4.5V ~ 18V | Mute, Short-Circuit and Thermal Protection | Surface Mount | -40°C ~ 125°C (TA) | Automotive | AEC-Q100 | 16-HTSSOP |
|
MAX98357AEWL+TIC AMP CLASS D MONO 3.2W 9WLP |
4,403 | - |
|
Datasheet |
- | 9-WFBGA, WLBGA | Tape & Reel (TR) | Active | Class D | 1-Channel (Mono) | 3.2W x 2 @ 4Ohm | 2.5V ~ 5.5V | Depop, Short-Circuit and Thermal Protection | Surface Mount | -40°C ~ 85°C (TA) | - | - | 9-WLP (1.26x1.26) |
|
TDA7391IC AMP AB MONO 45W 11MULTIWATT |
2,151 | - |
|
Datasheet |
- | Multiwatt-11 (Vertical, Bent and Staggered Leads) | Tube | Active | Class AB | 1-Channel (Mono) | 45W x 1 @ 3.2Ohm | 8V ~ 18V | Depop, Differential Inputs, Mute, Short-Circuit and Thermal Protection, Standby | Through Hole | -40°C ~ 105°C (TA) | - | - | 11-Multiwatt |
|
MAX98357AETE+TIC AMP CLASS D MONO 3.2W 16TQFN |
32,613 | - |
|
Datasheet |
- | 16-WFQFN Exposed Pad | Tape & Reel (TR) | Active | Class D | 1-Channel (Mono) | 3.2W x 2 @ 4Ohm | 2.5V ~ 5.5V | Depop, Short-Circuit and Thermal Protection | Surface Mount | -40°C ~ 85°C (TA) | - | - | 16-TQFN (3x3) |

