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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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
MAX9718DEUB+IC AMP CLASS AB MONO 1.4W 10UMAX |
155 | - |
|
Datasheet |
- | 10-TFSOP, 10-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) | - | - | 10-uMAX-EP |
|
TDA7492ETRIC AMP D MONO 50W POWERSSO-36 |
969 | - |
|
Datasheet |
- | 36-PowerFSOP (0.295", 7.50mm Width) | Tape & Reel (TR) | Active | Class D | 1-Channel (Mono) | 50W x 1 @ 6Ohm | 10V ~ 26V | Depop, Differential Inputs, Mute, Short-Circuit and Thermal Protection, Standby | Surface Mount | 0°C ~ 70°C (TA) | - | - | PowerSSO-36 EPU |
|
LM4947TL/NOPBIC AMP CLASS D MONO 1.19W 25USMD |
490 | - |
|
Datasheet |
Boomer® | 25-WFBGA, DSBGA | Tape & Reel (TR) | Active | Class D | 1-Channel (Mono) with Stereo Headphones | 1.19W x 1 @ 8Ohm; 87mW x 2 @ 32Ohm | 2.7V ~ 5.5V | 3D, Depop, Differential Inputs, I2C, Mute, Shutdown, SPI, Thermal Protection, Volume Control | Surface Mount | -40°C ~ 85°C (TA) | - | - | 25-DSBGA |
|
MP7758GF-P18V, 2 X 15W STEREO BTL, FIXED-F |
385 | - |
|
- |
- | 28-TSSOP (0.173", 4.40mm Width) Exposed Pad | Tape & Reel (TR) | Active | Class D | 2-Channel (Stereo) | 20W x 2 @ 8Ohm | 5V ~ 18V | - | Surface Mount | -40°C ~ 125°C (TJ) | - | - | 28-TSSOP-EP |
|
TPA2051D3YFFTIC AMP CLASS D MONO 2.9W 25DSBGA |
133 | - |
|
Datasheet |
DirectPath™, SpeakerGuard™ | 25-UFBGA, DSBGA | Tape & Reel (TR) | Active | Class D | 1-Channel (Mono) with Stereo Headphones | 2.9W x 1 @ 4Ohm; 25mW x 2 @ 16Ohm | 2.5V ~ 5.5V | Depop, I2C, Input Multiplexer, Short-Circuit and Thermal Protection, Shutdown, Volume Control | Surface Mount | -40°C ~ 85°C (TA) | - | - | 25-DSBGA |
|
LM4665ITL/NOPBIC AMP CLASS AB MONO 1.4W 9USMD |
650 | - |
|
Datasheet |
Boomer® | 9-WFBGA, DSBGA | Tape & Reel (TR) | Active | Class AB | 1-Channel (Mono) | 1.4W x 1 @ 8Ohm | 2.7V ~ 3.8V | Depop, Differential Inputs, Short-Circuit Protection, Shutdown | Surface Mount | -40°C ~ 85°C (TA) | - | - | 9-DSBGA |
|
SSM2375CBZ-REEL7IC AMP CLASS D MONO 3.17W 9WLCSP |
3,743 | - |
|
Datasheet |
- | 9-WFBGA, WLCSP | Tape & Reel (TR) | Active | Class D | 1-Channel (Mono) | 3.17W x 1 @ 4Ohm | 2.5V ~ 5.5V | Depop, Differential Inputs, I2C, Mute, Short-Circuit and Thermal Protection, Shutdown | Surface Mount | -40°C ~ 85°C (TA) | - | - | 9-WLCSP (1.46x1.46) |
|
BU7150NUV-E2IC AMP AB MONO/STER 85MW 10VSON |
5,636 | - |
|
Datasheet |
- | 10-VFDFN Exposed Pad | Tape & Reel (TR) | Active | Class AB | 1-Channel (Mono) or 2-Channel (Stereo) | 85mW x 1 @ 8Ohm; 14mW x 2 @ 16Ohm | 0.93V ~ 3.5V | Depop, Short-Circuit and Thermal Protection, Shutdown | Surface Mount | -40°C ~ 85°C (TA) | - | - | VSON010V3030 |
|
TAS2557YZRIC AMP CLASS D MONO 5W 42DSBGA |
2,430 | - |
|
Datasheet |
- | 42-UFBGA, DSBGA | Tape & Reel (TR) | Active | Class D | 1-Channel (Mono) | 5W x 1 @ 4Ohm | 1.65V ~ 1.95V | Short-Circuit and Thermal Protection | Surface Mount | -40°C ~ 85°C (TA) | - | - | 42-DSBGA |
|
TPA0213DGQIC AMP CLASS AB MONO 2W 10MSOP |
85 | - |
|
Datasheet |
- | 10-PowerTFSOP, 10-MSOP (0.118", 3.00mm Width) | Bulk | Active | Class AB | 1-Channel (Mono) with Stereo Headphones | 2W x 1 @ 4Ohm; 90mW x 2 @ 32Ohm | 2.5V ~ 5.5V | Depop, Input Multiplexer, Shutdown | Surface Mount | -40°C ~ 85°C (TA) | - | - | 10-HVSSOP |
|
TPA2054D4AYZKTIC AMP CLASS D STER 1.4W 25DSBGA |
150 | - |
|
Datasheet |
DirectPath™ | 25-UFBGA, DSBGA | Tape & Reel (TR) | Active | Class D | 2-Channel (Stereo) with Stereo Headphones | 1.4W x 2 @ 8Ohm; 150mW x 2 @ 16Ohm | 2.5V ~ 5.5V | Depop, Differential Inputs, I2C, Input Multiplexer, Mute, Shutdown, Volume Control | Surface Mount | -40°C ~ 85°C (TA) | - | - | 25-DSBGA |
|
TPA2054D4YZKTIC AMP CLASS D STER 1.4W 25DSBGA |
438 | - |
|
Datasheet |
DirectPath™ | 25-UFBGA, DSBGA | Tape & Reel (TR) | Active | Class D | 2-Channel (Stereo) with Stereo Headphones | 1.4W x 2 @ 8Ohm; 150mW x 2 @ 16Ohm | 2.5V ~ 5.5V | Depop, Differential Inputs, I2C, Input Multiplexer, Mute, Shutdown, Volume Control | Surface Mount | -40°C ~ 85°C (TA) | - | - | 25-DSBGA |
|
LM4838MTEX/NOPBIC AMP AB STEREO 2.2W 28HTSSOP |
1,521 | - |
|
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; 95mW x 2 @ 32Ohm | 2.7V ~ 5.5V | Depop, Mute, Shutdown, Thermal Protection, Volume Control | Surface Mount | -40°C ~ 85°C (TA) | - | - | 28-HTSSOP |
|
TPA0233DGQIC AMP CLASS AB MONO 2W 10MSOP |
11 | - |
|
Datasheet |
- | 10-PowerTFSOP, 10-MSOP (0.118", 3.00mm Width) | Bulk | Active | Class AB | 1-Channel (Mono) with Stereo Headphones | 2W x 1 @ 4Ohm; 92mW x 2 @ 32Ohm | 2.5V ~ 5.5V | Depop, Shutdown | Surface Mount | -40°C ~ 85°C (TA) | - | - | 10-HVSSOP |
|
TAS5720LRSMTIC AMP CLASS D MONO 20W 32VQFN |
219 | - |
|
Datasheet |
- | 32-VFQFN Exposed Pad | Tape & Reel (TR) | Active | Class D | 1-Channel (Mono) | 20W x 1 @ 4Ohm | 4.5V ~ 16.5V | Depop, Short-Circuit and Thermal Protection | Surface Mount | -25°C ~ 85°C (TA) | - | - | 32-VQFN (4x4) |
|
LM4921ITL/NOPBIC AMP CLASS AB STER 50MW 20USMD |
601 | - |
|
Datasheet |
Boomer® | 20-WFBGA, DSBGA | Tape & Reel (TR) | Active | Class AB | Headphones, 2-Channel (Stereo) | 50mW x 2 @ 32Ohm | 2.6V ~ 5.5V | DAC, I2S, Mute, Shutdown, SPI, Standby, Thermal Protection, Volume Control | Surface Mount | -40°C ~ 85°C (TA) | - | - | 20-DSBGA |
|
MAX4411ETP+IC AMP CLASS AB STER 80MW 20TQFN |
211 | - |
|
Datasheet |
DirectDrive® | 20-WFQFN Exposed Pad | Tube | 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) |
|
TPA3124D2PWPRIC AMP D MONO/STER 30W 24HTSSOP |
1,438 | - |
|
Datasheet |
- | 24-PowerTSSOP (0.173", 4.40mm Width) | Tape & Reel (TR) | Active | Class D | 1-Channel (Mono) or 2-Channel (Stereo) | 30W x 1 @ 8Ohm; 15W x 2 @ 4Ohm | 10V ~ 26V | Depop, Mute, Short-Circuit and Thermal Protection, Shutdown | Surface Mount | -40°C ~ 85°C (TA) | - | - | 24-HTSSOP |
|
TAS5733LDCAIC AMP CLASS D STER 10W 48HTSSOP |
1 | - |
|
Datasheet |
- | 48-PowerTFSOP (0.240", 6.10mm Width) | Bulk | Active | Class D | 2-Channel (Stereo) | 10W x 2 @ 8Ohm | 3V ~ 3.6V | Depop, Short-Circuit and Thermal Protection | Surface Mount | 0°C ~ 85°C (TA) | - | - | 48-HTSSOP |
|
TPA2100P1YZHTIC AMP CLASS D MONO 16DSBGA |
343 | - |
|
Datasheet |
NanoFree™ | 16-UFBGA, DSBGA | Tape & Reel (TR) | Active | Class D | 1-Channel (Mono) | - | 2.5V ~ 5.5V | Differential Inputs, Short-Circuit and Thermal Protection, Shutdown | Surface Mount | -40°C ~ 85°C (TA) | - | - | 16-DSBGA (2.24x2.16) |
