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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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IS31AP2110-ZLS2IC AMP D MONO/STER 15W 28ETSSOP |
0 | - |
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Datasheet |
- | 28-TSSOP (0.173", 4.40mm Width) Exposed Pad | Tube | Obsolete | Class D | 1-Channel (Mono) or 2-Channel (Stereo) | 15W x 2 @ 8Ohm | 8V ~ 26V | Depop, Short-Circuit Protection | Surface Mount | -40°C ~ 85°C (TA) | - | - | 28-eTSSOP |
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RT5507WSCIC AMP CLASS G STEREO 150MW |
0 | - |
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- | - | Tape & Reel (TR) | Obsolete | Class G | 2-Channel (Stereo) | 150mW x 2 @ 16Ohm | 1.62V ~ 5.5V | Thermal Protection | - | -40°C ~ 85°C (TA) | - | - | - |
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TS482IQTIC AMP CLASS AB STER 107MW 8DFN |
0 | - |
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Datasheet |
- | 8-VFDFN Exposed Pad | Tape & Reel (TR) | Obsolete | Class AB | Headphones, 2-Channel (Stereo) | 107mW x 2 @ 16Ohm | 2V ~ 5.5V | Depop | Surface Mount | -40°C ~ 85°C (TA) | - | - | 8-DFN (3x3) |
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LM1877N-9/NOPBIC AMP CLASS AB STEREO 2W 14DIP |
0 | - |
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Datasheet |
- | 14-DIP (0.300", 7.62mm) | Tube | Obsolete | Class AB | 2-Channel (Stereo) | 2W x 2 @ 8Ohm | 6V ~ 24V, ±3V ~ 12V | Short-Circuit and Thermal Protection, Shutdown | Through Hole | 0°C ~ 70°C (TA) | - | - | 14-PDIP |
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LM4865MMXIC AMP CLASS AB MONO 1W 8VSSOP |
0 | - |
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Datasheet |
Boomer® | 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) | Tape & Reel (TR) | Obsolete | Class AB | 1-Channel (Mono) with Mono Headphones | 1W x 1 @ 8Ohm; 110mW x 1 @ 32Ohm | 2.7V ~ 5.5V | Depop, Mute, Shutdown, Thermal Protection, Volume Control | Surface Mount | -40°C ~ 85°C (TA) | - | - | 8-VSSOP |
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MAX9700CEBC+TIC AMP AUDIO 1.6W MONO D 12UCSP |
0 | - |
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Datasheet |
- | 12-WFBGA, CSPBGA | Tape & Reel (TR) | Obsolete | Class D | 1-Channel (Mono) | 1.6W x 1 @ 6Ohm | 2.5V ~ 5.5V | Depop, Differential Inputs, Short-Circuit and Thermal Protection, Shutdown | Surface Mount | -40°C ~ 85°C (TA) | - | - | 12-UCSP |
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TPA6203A1ZQVRIC AMP CLASS AB MONO 1.25W 8BGA |
3 | - |
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Datasheet |
- | 8-VFBGA | Tape & Reel (TR) | Obsolete | Class AB | 1-Channel (Mono) | 1.25W x 1 @ 8Ohm | 2.5V ~ 5.5V | Depop, Differential Inputs, Shutdown, Thermal Protection | Surface Mount | -40°C ~ 85°C (TA) | - | - | 8-BGA Microstar Junior (2x2) |
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TPA2080D1YZGRIC AMP CLSS D MONO 2.28W 12DSBGA |
0 | - |
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Datasheet |
- | 12-UFBGA, DSBGA | Tape & Reel (TR) | Active | Class D | 1-Channel (Mono) | 2.28W x 1 @ 4Ohm | 2.5V ~ 5.2V | Differential Inputs, Short-Circuit and Thermal Protection, Shutdown | Surface Mount | -40°C ~ 85°C (TA) | - | - | 12-DSBGA |
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LA42032-EIC AMP CLASS AB STEREO 5W 13SIPH |
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- | 13-SIP Exposed Tab | Tube | Obsolete | Class AB | 2-Channel (Stereo) | 5W x 2 @ 8Ohm | 5.5V ~ 15V | Mute, Short-Circuit and Thermal Protection, Standby | Through Hole | -25°C ~ 75°C (TA) | - | - | 13-SIPH |
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DRV600RTJTG4IC AMP CLASS AB STEREO 20QFN |
0 | - |
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Datasheet |
DirectPath™ | 20-WFQFN Exposed Pad | Tape & Reel (TR) | Obsolete | Class AB | 2-Channel (Stereo) | - | 1.8V ~ 4.5V | Depop, Short-Circuit and Thermal Protection, Shutdown | Surface Mount | -40°C ~ 85°C (TA) | - | - | 20-QFN (4x4) |
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LM4891LDXIC AMP CLASS AB MONO 1W 10WSON |
0 | - |
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Datasheet |
Boomer® | 10-WFDFN Exposed Pad | Tape & Reel (TR) | Obsolete | Class AB | 1-Channel (Mono) | 1W x 1 @ 8Ohm | 2.2V ~ 5.5V | Depop, Shutdown, Thermal Protection | Surface Mount | -40°C ~ 85°C (TA) | - | - | 10-WSON (3x4) |
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LA4537M-TE-L-EIC AMP CLASS AB STER 8MW 10MFPS |
0 | - |
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Datasheet |
- | 10-LSOP (0.173", 4.40mm Width) | Tape & Reel (TR) | Obsolete | Class AB | Headphones, 2-Channel (Stereo) | 8mW x 2 @ 16Ohm | 0.9V ~ 4V | Mute | Surface Mount | -20°C ~ 75°C (TA) | - | - | 10-MFPS |
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MAX9700DEUB+TIC AMP CLASS D MONO 1.6W 10UMAX |
0 | - |
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Datasheet |
- | 10-TFSOP, 10-MSOP (0.118", 3.00mm Width) | Tape & Reel (TR) | Active | Class D | 1-Channel (Mono) | 1.6W x 1 @ 6Ohm | 2.5V ~ 5.5V | Depop, Differential Inputs, Short-Circuit and Thermal Protection, Shutdown | Surface Mount | -40°C ~ 85°C (TA) | - | - | 10-uMAX/uSOP |
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MAX97236EWA+TIC AMP CLASS H STEREO 35MW 25WLP |
0 | - |
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DirectDrive® | 25-WFBGA, WLBGA | Tape & Reel (TR) | Obsolete | Class H | Headphones, 2-Channel (Stereo) | 35mW x 2 @ 16Ohm | 1.62V ~ 1.98V | I2C, Microphone, Mute, Short-Circuit Protection, Volume Control | Surface Mount | - | - | - | 25-WLP (2.31x2.31) |
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TPA6130A2RTJTG4IC AMP CLASS AB STER 290MW 20QFN |
0 | - |
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Datasheet |
DirectPath™ | 20-WFQFN Exposed Pad | Tape & Reel (TR) | Discontinued at Digi-Key | Class AB | Headphones, 2-Channel (Stereo) | 290mW x 1 @ 16Ohm; 138mW x 2 @ 16Ohm | 2.5V ~ 5.5V | Depop, Differential Inputs, I2C, Mute, Short-Circuit and Thermal Protection, Shutdown, Volume Control | Surface Mount | -40°C ~ 85°C (TA) | - | - | 20-QFN (4x4) |
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LMV1032UPX-06/NOPBIC AMP CLASS AB MONO 4USMD |
0 | - |
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Datasheet |
- | 4-XFBGA | Tape & Reel (TR) | Active | Class AB | 1-Channel (Mono) | - | 1.7V ~ 5V | Microphone | Surface Mount | -40°C ~ 85°C (TA) | - | - | 4-DSBGA |
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TPA6017A2PWPRG4IC AMP CLASS AB STER 2W 20HTSSOP |
0 | - |
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Datasheet |
- | 20-PowerTSSOP (0.173", 4.40mm Width) | Tape & Reel (TR) | Obsolete | Class AB | 2-Channel (Stereo) | 2W x 2 @ 3Ohm | 4.5V ~ 5.5V | Depop, Differential Inputs, Shutdown | Surface Mount | -40°C ~ 85°C (TA) | - | - | 20-HTSSOP |
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LM4891M/NOPBIC AMP CLASS AB MONO 1W 8SOIC |
0 | - |
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Datasheet |
Boomer® | 8-SOIC (0.154", 3.90mm Width) | Tube | Obsolete | Class AB | 1-Channel (Mono) | 1W x 1 @ 8Ohm | 2.2V ~ 5.5V | Depop, Shutdown, Thermal Protection | Surface Mount | -40°C ~ 85°C (TA) | - | - | 8-SOIC |
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LM4809MMIC AMP CLSS AB STER 105MW 8VSSOP |
0 | - |
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Datasheet |
Boomer® | 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) | Tape & Reel (TR) | Obsolete | Class AB | Headphones, 2-Channel (Stereo) | 105mW x 2 @ 16Ohm | 2V ~ 5.5V | Depop, Shutdown, Thermal Protection | Surface Mount | -40°C ~ 85°C (TA) | - | - | 8-VSSOP |
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LM4809LQ/NOPBIC AMP CLASS AB STER 105MW 8WQFN |
0 | - |
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Datasheet |
Boomer® | 8-WQFN Exposed Pad | Tape & Reel (TR) | Obsolete | Class AB | Headphones, 2-Channel (Stereo) | 105mW x 2 @ 16Ohm | 2V ~ 5.5V | Depop, Shutdown, Thermal Protection | Surface Mount | -40°C ~ 85°C (TA) | - | - | 8-WQFN (2x2) |

