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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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
MP7740DN-LF-ZIC AMP CLASS D MONO 15W 8SOIC |
3,536 | - |
|
Datasheet |
- | 8-SOIC (0.154", 3.90mm Width) Exposed Pad | Tape & Reel (TR) | Active | Class D | 1-Channel (Mono) | 15W x 1 @ 4Ohm | - | Depop, Short-Circuit and Thermal Protection | Surface Mount | -40°C ~ 85°C (TA) | - | - | 8-SOICE |
|
TPA3128D2DAPRIC AMP CLASS D STER 30W 32HTSSOP |
2,379 | - |
|
Datasheet |
- | 32-PowerTSSOP (0.240", 6.10mm Width) | Tape & Reel (TR) | Active | Class D | 2-Channel (Stereo) | 30W x 2 @ 8Ohm | 4.5V ~ 26V | Short Circuit Protection | Surface Mount | -40°C ~ 85°C (TA) | - | - | 32-HTSSOP |
|
PAM8320RDRIC AMP CLASS D MONO 20W 16SO |
8,926 | - |
|
Datasheet |
- | 16-SOIC (0.154", 3.90mm Width) Exposed Pad | Tape & Reel (TR) | Active | Class D | 1-Channel (Mono) | 20W x 1 @ 4Ohm | 4.5V ~ 15V | Depop, Short-Circuit and Thermal Protection | Surface Mount | -40°C ~ 85°C (TA) | - | - | 16-SO-EP |
|
TPA3112D1PWPIC AMP CLASS D MONO 25W 28HTSSOP |
1,500 | - |
|
Datasheet |
SpeakerGuard™ | 28-PowerTSSOP (0.173", 4.40mm Width) | Tube | Active | Class D | 1-Channel (Mono) | 25W x 1 @ 8Ohm | 8V ~ 26V | Differential Inputs, Short-Circuit and Thermal Protection, Shutdown | Surface Mount | -40°C ~ 85°C (TA) | - | - | 28-HTSSOP |
|
LM48100QMHE/NOPBIC AMP AB MONO 1.6W 14HTSSOP |
1,790 | - |
|
Datasheet |
Boomer®, PowerWise® | 14-PowerTSSOP (0.173", 4.40mm Width) | Tape & Reel (TR) | Active | Class AB | 1-Channel (Mono) | 1.6W x 1 @ 8Ohm | 3V ~ 5.5V | Depop, I2C, Input Multiplexer, Short-Circuit and Thermal Protection, Shutdown, Volume Control | Surface Mount | -40°C ~ 105°C (TA) | Automotive | AEC-Q100 | 14-HTSSOP |
|
TDA7491LP13TRIC AMP CLSS D STER 5W POWERSSO36 |
979 | - |
|
Datasheet |
- | 36-PowerBFSOP (0.295", 7.50mm Width) | Tape & Reel (TR) | Active | Class D | 2-Channel (Stereo) | 5W x 2 @ 8Ohm | 5V ~ 14V | Depop, Differential Inputs, Mute, Short-Circuit and Thermal Protection, Standby | Surface Mount | -40°C ~ 85°C (TA) | - | - | PowerSSO-36 EPD |
|
MAX4062EUB+IC AMP CLASS AB STEREO 10UMAX |
433 | - |
|
Datasheet |
- | 10-TFSOP, 10-MSOP (0.118", 3.00mm Width) | Tube | Active | Class AB | 2-Channel (Stereo) | - | 2.4V ~ 5.5V | Differential Inputs, Microphone | Surface Mount | -40°C ~ 85°C (TA) | - | - | 10-uMAX/uSOP |
|
MAX98300ETA+TIC AMP CLASS D MONO 2.6W 8TDFN |
1,453 | - |
|
Datasheet |
- | 8-WFDFN Exposed Pad | Tape & Reel (TR) | Active | Class D | 1-Channel (Mono) | 2.6W x 1 @ 4Ohm | 2.6V ~ 5.5V | Depop, Differential Inputs, Short-Circuit and Thermal Protection, Shutdown | Surface Mount | -40°C ~ 85°C (TA) | - | - | 8-TDFN-EP (2x2) |
|
LM48511SQ/NOPBIC AMP CLASS D MONO 6.7W 24WQFN |
3,988 | - |
|
Datasheet |
Boomer® | 24-WFQFN Exposed Pad | Tape & Reel (TR) | Active | Class D | 1-Channel (Mono) | 6.7W x 1 @ 4Ohm | 3V ~ 5.5V | Depop, Differential Inputs, Short-Circuit and Thermal Protection, Shutdown | Surface Mount | -40°C ~ 85°C (TA) | - | - | 24-WQFN (4x5) |
|
TPA3116D2DADIC AMP CLASS D STER 50W 32HTSSOP |
666 | - |
|
Datasheet |
SpeakerGuard™ | 32-PowerTSSOP (0.240", 6.10mm Width) | Tube | Active | Class D | 2-Channel (Stereo) | 50W x 2 @ 4Ohm | 4.5V ~ 26V | Differential Inputs, Mute, Short-Circuit and Thermal Protection, Shutdown | Surface Mount | -40°C ~ 85°C (TA) | - | - | 32-HTSSOP |
|
PAM8006ATRIC AMP CLASS D STEREO 10W 32QFN |
3,104 | - |
|
Datasheet |
- | 32-WFQFN Exposed Pad | Tape & Reel (TR) | Active | Class D | 2-Channel (Stereo) | 10W x 2 @ 8Ohm | 8V ~ 18V | Depop, Mute, Short-Circuit and Thermal Protection, Shutdown | Surface Mount | -20°C ~ 85°C (TA) | - | - | 32-QFN (5x5) |
|
E-TDA7377IC AMP AB DUAL/QUAD 15MULTIWATT |
512 | - |
|
Datasheet |
- | Multiwatt-15 (Vertical, Bent and Staggered Leads) | Tube | Active | Class AB | 2-Channel (Stereo) or 4-Channel (Quad) | 35W x 2 @ 4Ohm; 10W x 4 @ 2Ohm | 8V ~ 18V | Depop, Short-Circuit and Thermal Protection, Standby | Through Hole | - | Automotive | - | 15-Multiwatt |
|
SSM2305RMZ-REELIC AMP CLASS D MONO 2.8W 8MSOP |
5,489 | - |
|
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 |
|
TPA3128D2DAPIC AMP CLASS D STER 30W 32HTSSOP |
1,202 | - |
|
Datasheet |
- | 32-PowerTSSOP (0.240", 6.10mm Width) | Tube | Active | Class D | 2-Channel (Stereo) | 30W x 2 @ 8Ohm | 4.5V ~ 26V | Short Circuit Protection | Surface Mount | -40°C ~ 85°C (TA) | - | - | 32-HTSSOP |
|
TPA3116D2DADRIC AMP CLASS D STER 50W 32HTSSOP |
14,379 | - |
|
Datasheet |
SpeakerGuard™ | 32-PowerTSSOP (0.240", 6.10mm Width) | Tape & Reel (TR) | Active | Class D | 2-Channel (Stereo) | 50W x 2 @ 4Ohm | 4.5V ~ 26V | Differential Inputs, Mute, Short-Circuit and Thermal Protection, Shutdown | Surface Mount | -40°C ~ 85°C (TA) | - | - | 32-HTSSOP |
|
|
LM4950TSIC AMP AB MONO/STER 7.5W TO263-9 |
230 | - |
|
Datasheet |
Boomer® | TO-263-10 (9 Leads + Tab) | Tube | 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 |
|
MAX98365AEWC+IC DIGITAL INPUT CLASS-D AMP WLP |
180 | - |
|
Datasheet |
- | 12-WFBGA, WLBGA | Strip | Active | Class D | 1-Channel (Mono) | 13.8W x 1 @ 8Ohm; 17.6W x 1 @ 6Ohm | 3V ~ 14V | - | Surface Mount | -40°C ~ 85°C (TA) | - | - | 12-WLP (1.21x1.78) |
|
MAX98361AEWL+TTINY, COST-EFFECTIVE, PLUG-AND-P |
3,089 | - |
|
Datasheet |
- | 9-WFBGA, WLBGA | Tape & Reel (TR) | Active | Class D | 1-Channel (Mono) | 3.2W x 1 @ 4Ohm | 2.5V ~ 5.5V | - | Surface Mount | -40°C ~ 85°C (TA) | - | - | 9-WLP (1.35x1.44) |
|
MAX9716EUA+IC AMP CLASS AB MONO 1.4W 8UMAX |
5,394 | - |
|
Datasheet |
- | 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) Exposed Pad | Tube | 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-uMAX-EP|8-uSOP-EP |
|
|
LM4950TS/NOPBIC AMP AB MONO/STER 7.5W TO263-9 |
766 | - |
|
Datasheet |
Boomer® | TO-263-10 (9 Leads + Tab) | Tube | 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 |

