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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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
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LMV1015UR-15/NOPBIC AMP CLASS AB MONO 4DSBGA |
0 | - |
|
Datasheet |
- | 4-XFBGA, DSBGA | Tape & Reel (TR) | Obsolete | Class AB | 1-Channel (Mono) | - | 2V ~ 5V | Microphone | Surface Mount | -40°C ~ 85°C (TA) | - | - | 4-DSBGA |
|
LMV1015XR-15/NOPBIC AMP CLASS AB MONO 4DSBGA |
0 | - |
|
Datasheet |
- | 4-XFBGA, DSBGA | Tape & Reel (TR) | Obsolete | Class AB | 1-Channel (Mono) | - | 2V ~ 5V | Microphone | Surface Mount | -40°C ~ 85°C (TA) | - | - | 4-DSBGA |
|
LMV1015XR-25/NOPBIC AMP CLASS AB MONO 4DSBGA |
0 | - |
|
Datasheet |
- | 4-XFBGA, DSBGA | Tape & Reel (TR) | Obsolete | Class AB | 1-Channel (Mono) | - | 2V ~ 5V | Microphone | Surface Mount | -40°C ~ 85°C (TA) | - | - | 4-DSBGA |
|
TPA122DRIC AMP CLASS AB STER 70MW 8SOIC |
0 | - |
|
Datasheet |
- | 8-SOIC (0.154", 3.90mm Width) | Tape & Reel (TR) | Active | Class AB | Headphones, 2-Channel (Stereo) | 70mW x 2 @ 8Ohm | 2.5V ~ 5.5V | Depop, Short-Circuit and Thermal Protection, Shutdown | Surface Mount | -40°C ~ 85°C (TA) | - | - | 8-SOIC |
|
MAX97000EWA+INTEGRATED CIRCUIT |
14,244 | - |
|
- |
* | - | Bulk | Obsolete | - | - | - | - | - | - | - | - | - | - |
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LM48510SDE/NOPBIC AMP CLASS D MONO 1.9W 16WSON |
0 | - |
|
- |
Boomer®, PowerWise® | 16-WFDFN Exposed Pad | Tape & Reel (TR) | Discontinued at Digi-Key | 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) |
|
MAX9773ETG+IC AMP CLASS D STER 1.8W 24TQFN |
0 | - |
|
Datasheet |
- | 24-WFQFN Exposed Pad | Tube | Obsolete | Class D | 2-Channel (Stereo) | 1.8W x 2 @ 4Ohm | 2.6V ~ 5.5V | Depop, Differential Inputs, Short-Circuit and Thermal Protection, Shutdown | Surface Mount | -40°C ~ 85°C (TA) | - | - | 24-TQFN (4x4) |
|
TLV1018-15YDCRIC AMP CLASS AB MONO 4DSBGA |
0 | - |
|
Datasheet |
NanoStar™ | 4-XFBGA, DSBGA | Tape & Reel (TR) | Obsolete | Class AB | 1-Channel (Mono) | - | 1.7V ~ 5V | Microphone | Surface Mount | -40°C ~ 85°C (TA) | - | - | 4-DSBGA (1.12x1.12) |
|
TLV1018-25YDCRIC AMP CLASS AB MONO 4DSBGA |
0 | - |
|
Datasheet |
NanoStar™ | 4-XFBGA, DSBGA | Tape & Reel (TR) | Obsolete | Class AB | 1-Channel (Mono) | - | 1.7V ~ 5V | Microphone | Surface Mount | -40°C ~ 85°C (TA) | - | - | 4-DSBGA (1.12x1.12) |
|
MAX9718BETB+TIC AMP CLASS AB MONO 1.4W 10TDFN |
0 | - |
|
Datasheet |
- | 10-WFDFN Exposed Pad | Tape & Reel (TR) | Obsolete | 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-TDFN (3x3) |
|
SSM2377ACBZ-RLIC AMP CLASS D MONO 3.17W 9WLCSP |
0 | - |
|
Datasheet |
- | 9-UFBGA, WLCSP | Tape & Reel (TR) | Active | Class D | 1-Channel (Mono) | 3.17W x 1 @ 4Ohm | 2.5V ~ 5.5V | Depop, Differential Inputs, Short-Circuit and Thermal Protection, Shutdown | Surface Mount | -40°C ~ 85°C (TA) | - | - | 9-WLCSP (1.24x1.24) |
|
LA42102-EIC AMP CLASS AB STER 10W 13SIPH |
0 | - |
|
Datasheet |
- | 13-SIP Exposed Tab | Tube | Obsolete | Class AB | 2-Channel (Stereo) | 10W x 2 @ 8Ohm | 10V ~ 17V | Mute, Short-Circuit and Thermal Protection, Standby | Through Hole | -25°C ~ 75°C (TA) | - | - | 13-SIPH |
|
TPA741DRIC AMP CLASS AB MONO 700MW 8SOIC |
0 | - |
|
Datasheet |
- | 8-SOIC (0.154", 3.90mm Width) | Tape & Reel (TR) | Active | Class AB | 1-Channel (Mono) | 700mW x 1 @ 8Ohm | 2.5V ~ 5.5V | Depop, Differential Inputs, Short-Circuit and Thermal Protection, Shutdown | Surface Mount | -40°C ~ 85°C (TA) | - | - | 8-SOIC |
|
MAX4365EUA+IC AMP AUDIO W/SD 8-UMAX |
676 | - |
|
Datasheet |
* | 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) | Tube | Obsolete | Class AB | 1-Channel (Mono) | 1W x 1 @ 8Ohm | 2.7V ~ 5.5V | Thermal and Short-Circuit Protection | Surface Mount | - | - | - | 8-uMAX/uSOP |
|
LM49250RLX/NOPBIC AMP CLSS D STER 2.43W 36DSBGA |
1,000 | - |
|
Datasheet |
Boomer®, PowerWise® | 36-WFBGA, DSBGA | Tape & Reel (TR) | Obsolete | Class D | 2-Channel (Stereo) with Mono and Stereo Headphones | 2.43W x 2 @ 4Ohm; 170mW x 1 @ 32Ohm | 2.7V ~ 5.5V | 3D, Depop, Differential Inputs, I2C, Mute, Short-Circuit and Thermal Protection, Shutdown, Volume Control | Surface Mount | -40°C ~ 85°C (TA) | - | - | 36-DSBGA (3.5x3.24) |
|
MAX9721CETCSTEREO HEADPHONE AMPLIFIER |
56,368 | - |
|
Datasheet |
DirectDrive® | 12-WQFN Exposed Pad | Bulk | Active | Class AB | 1-Channel (Mono) with Stereo Headphones | 25mW x 1 @ 16Ohm | 0.9V ~ 1.8V | - | Surface Mount | -40°C ~ 85°C (TA) | - | - | 12-TQFN (4x4) |
|
TPA731DRIC AMP CLASS AB MONO 700MW 8SOIC |
0 | - |
|
Datasheet |
- | 8-SOIC (0.154", 3.90mm Width) | Tape & Reel (TR) | Obsolete | Class AB | 1-Channel (Mono) | 700mW x 1 @ 8Ohm | 2.5V ~ 5.5V | Differential Inputs, Short-Circuit and Thermal Protection, Shutdown | Surface Mount | -40°C ~ 85°C (TA) | - | - | 8-SOIC |
|
MAX4060EUADIFFERENTIAL MICROPHONE PREAMP |
34,848 | - |
|
Datasheet |
- | 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) | Bulk | Active | Class AB | 2-Channel (Stereo) | - | 4.5V ~ 5.5V | - | Surface Mount | -40°C ~ 85°C (TA) | - | - | 8-µMAX |
|
MAX9725CEBC+IC INTEGRATED CIRCUIT |
18,707 | - |
|
Datasheet |
* | - | Bulk | Obsolete | - | - | - | - | - | - | - | - | - | - |
|
MAX9725EEBC+IC AMP CLASS AB STER 25MW 12UCSP |
0 | - |
|
Datasheet |
DirectDrive® | 12-WFBGA, CSPBGA | Tube | Obsolete | Class AB | Headphones, 2-Channel (Stereo) | 25mW x 2 @ 16Ohm | 900mV ~ 1.8V | Depop, Short-Circuit Protection, Shutdown | Surface Mount | -40°C ~ 85°C (TA) | - | - | 12-UCSP |

