Available 24/7 at
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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
TS4621MLEIJTIC AMP CLASS G STEREO 16FLIPCHIP |
0 | - |
|
Datasheet |
- | 16-WFBGA, FCBGA | Tape & Reel (TR) | Obsolete | Class G | Headphones, 2-Channel (Stereo) | - | 2.3V ~ 4.8V | Depop, Differential Inputs, I2C, Short-Circuit and Thermal Protection, Standby, Volume Control | Surface Mount | -40°C ~ 85°C (TA) | - | - | 16-FlipChip (1.65x1.65) |
|
LM4917MT/NOPBIC AMP CLSS AB STER 95MW 14TSSOP |
0 | - |
|
Datasheet |
Boomer® | 14-TSSOP (0.173", 4.40mm Width) | Tube | Active | Class AB | Headphones, 2-Channel (Stereo) | 95mW x 2 @ 16Ohm | 1.4V ~ 3.6V | Depop, Short-Circuit and Thermal Protection, Shutdown | Surface Mount | -40°C ~ 85°C (TA) | - | - | 14-TSSOP |
|
BD28411MUV-E2IC AMP STEREO CLASS-D 32QFN |
0 | - |
|
Datasheet |
- | 32-VFQFN Exposed Pad | Tape & Reel (TR) | Obsolete | Class D | 2-Channel (Stereo) | 9W x 2 @ 8Ohm | 4.5V ~ 13V | Depop, Short-Circuit Protection | Surface Mount | -25°C ~ 85°C (TA) | - | - | VQFN032V5050 |
|
|
TAS2764YBHRIC AMPLIFIER |
0 | - |
|
Datasheet |
- | 30-XFBGA, DSBGA | Tape & Reel (TR) | Active | Class D | 1-Channel (Mono) | 15.4W x 1 @ 4Ohm | 1.1V ~ 1.3V, 1.65V ~ 1.95V, 2.3V ~ 16V | - | Surface Mount | -40°C ~ 85°C (TA) | - | - | 30-DSBGA (2.48x2.13) |
|
LM4802BLQX/NOPBIC AMP CLASS AB MONO 28WQFN |
0 | - |
|
- |
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) |
|
LM4985TM/NOPBIC AMP CLSS AB STER 135MW 12USMD |
0 | - |
|
Datasheet |
Boomer® | 12-WFBGA, DSBGA | Tape & Reel (TR) | Obsolete | Class AB | Headphones, 2-Channel (Stereo) | 135mW x 2 @ 16Ohm | 2.3V ~ 5.5V | I2C, Shutdown, Thermal Protection, Volume Control | Surface Mount | -40°C ~ 85°C (TA) | - | - | 12-DSBGA |
|
LM4855LQ/NOPBIC AMP CLASS AB MONO 1.5W 24WQFN |
0 | - |
|
Datasheet |
Boomer® | 24-WFQFN Exposed Pad | Tape & Reel (TR) | Active | Class AB | 1-Channel (Mono) with Stereo Headphones | 1.5W x 1 @ 4Ohms; 115mW x 2 @ 32Ohms | 2.6V ~ 5V | Depop, Mute, Shutdown, SPI, Thermal Protection, Volume Control | Surface Mount | -40°C ~ 85°C (TA) | - | - | 24-WQFN (4x5) |
|
MAX4409ETP+TIC AMP CLASS AB STER 80MW 20TQFN |
0 | - |
|
- |
DirectDrive® | 20-WFQFN Exposed Pad | Tape & Reel (TR) | Active | Class AB | Headphones, 2-Channel (Stereo) | 80mW x 2 @ 16Ohm | 1.8V ~ 3.6V | Depop, Short-Circuit and Thermal Protection, Shutdown | Surface Mount | -40°C ~ 85°C (TA) | - | - | 20-TQFN (4x4) |
|
MAX9738EWP+TG45IC AMP CLASS G MONO 20WLP |
0 | - |
|
- |
- | 20-WFBGA, WLBGA | Tape & Reel (TR) | Active | Class G | 1-Channel (Mono) | - | 2.7V ~ 5.5V | Depop, Differential Inputs, Shutdown | Surface Mount | -40°C ~ 85°C (TA) | - | - | 20-WLP |
|
LMV1024UR/NOPBIC AMP CLASS AB MONO 6USMD |
0 | - |
|
- |
- | 6-XFBGA, DSBGA | Tape & Reel (TR) | Obsolete | Class AB | 1-Channel (Mono) | - | 1.6V ~ 3V | ADC, Microphone | Surface Mount | -40°C ~ 85°C (TA) | - | - | 6-UTmSMD (1.63x1.13) |
|
LMV1026UR/NOPBIC AMP CLASS AB MONO 6USMD |
0 | - |
|
- |
- | 6-XFBGA, DSBGA | Tape & Reel (TR) | Obsolete | Class AB | 1-Channel (Mono) | - | 1.6V ~ 3V | ADC, Microphone | Surface Mount | -40°C ~ 85°C (TA) | - | - | 6-UTmSMD (1.63x1.13) |
|
LM4926TL/NOPBIC AMP CLSS AB STER 80MW 14DSBGA |
0 | - |
|
Datasheet |
Boomer® | 14-WFBGA, DSBGA | Tape & Reel (TR) | Obsolete | Class AB | Headphones, 2-Channel (Stereo) | 80mW x 1 @ 16Ohm | 1.6V ~ 4.2V | Depop, Differential Inputs, Shutdown, Standby, Thermal Protection | Surface Mount | -40°C ~ 85°C (TA) | - | - | 14-DSBGA (1.96x1.96) |
|
LA74309FA-BHIC AMP CLASS AB MONO 10MICRO |
0 | - |
|
- |
- | 10-TFSOP, 10-MSOP (0.118", 3.00mm Width) | Tape & Reel (TR) | Obsolete | Class AB | 1-Channel (Mono) | - | 3.1V ~ 3.6V | Standby | Surface Mount | -20°C ~ 85°C (TA) | - | - | 10-Micro |
|
TAS2562YFPRIC AUDIO AMP |
0 | - |
|
Datasheet |
- | 36-XFBGA, DSBGA | Tape & Reel (TR) | Active | Class D | 1-Channel (Mono) | 6.1W x 1 @ 4Ohm | 1.65V ~ 1.95V | - | Surface Mount | -40°C ~ 85°C (TA) | - | - | 36-DSBGA (2.41x2.43) |
|
SSM6515BCBZRLCLASS D AUDIO AMP, ULTRA-LOW POW |
0 | - |
|
Datasheet |
- | 11-XFBGA, WLCSP | Tape & Reel (TR) | Active | Class D | 1-Channel (Mono) | 80mW x 1 @ 16Ohm | 1.1V ~ 1.98V, 1.7V ~ 1.98V | - | Surface Mount | -40°C ~ 85°C (TA) | - | - | 11-WLCSP (0.98x1.44) |
|
LM4849MH/NOPBIC AMP AB STEREO 2.2W 28HTSSOP |
0 | - |
|
Datasheet |
Boomer® | 28-PowerTSSOP (0.173", 4.40mm Width) | Tube | 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 | Depop, Input Multiplexer, Mute, Shutdown, Thermal Protection, Volume Control | Surface Mount | -40°C ~ 85°C (TA) | - | - | 28-HTSSOP |
|
TDA8552TS/N1,118IC AMP CLASS AB STER 1.4W 20SSOP |
0 | - |
|
Datasheet |
- | 20-LSSOP (0.173", 4.40mm Width) | Tape & Reel (TR) | Obsolete | Class AB | 2-Channel (Stereo) | 1.4W x 2 @ 8Ohm | 2.7V ~ 5.5V | Depop, Mute, Short-Circuit and Thermal Protection, Standby, Volume Control | Surface Mount | -40°C ~ 85°C (TA) | - | - | 20-SSOP |
|
MAX9701ETG+TIC AMP CLASS D STER 2.2W 24TQFN |
0 | - |
|
- |
- | 24-WFQFN Exposed Pad | Tape & Reel (TR) | Obsolete | Class D | 2-Channel (Stereo) | 2.2W x 2 @ 4Ohm | 2.5V ~ 5.5V | Depop, Differential Inputs, Short-Circuit and Thermal Protection, Shutdown | Surface Mount | -40°C ~ 85°C (TA) | - | - | 24-TQFN (4x4) |
|
MP7731DF-LF-ZIC AMP CLASS D MONO 30W 20TSSOPF |
0 | - |
|
Datasheet |
- | 20-TSSOP (0.173", 4.40mm Width) Exposed Pad | Tape & Reel (TR) | Active | Class D | 1-Channel (Mono) | 30W x 1 @ 4Ohm | - | Depop, Mute, Short-Circuit and Thermal Protection, Shutdown | Surface Mount | -40°C ~ 85°C (TA) | - | - | 20-TSSOPF-EP |
|
LM4936MHX/NOPBIC AMP AB STEREO 2.2W 28HTSSOP |
0 | - |
|
Datasheet |
Boomer® | 28-PowerTSSOP (0.173", 4.40mm Width) | Tape & Reel (TR) | Active | Class AB | 2-Channel (Stereo) with Stereo Headphones | 2.2W x 2 @ 3Ohm; 110mW x 2 @ 32Ohm | 2.7V ~ 5.5V | Bass Boost, Depop, I2C, Mute, Shutdown, SPI, Thermal Protection, Volume Control | Surface Mount | -40°C ~ 85°C (TA) | - | - | 28-HTSSOP |

