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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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MAX9787ETI+IC AMP CLASS AB STER 2.2W 28TQFN |
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- | 28-WFQFN Exposed Pad | Tube | Obsolete | Class AB | 2-Channel (Stereo) | 2.2W x 2 @ 3Ohm | 4.5V ~ 5.5V | Depop, Short-Circuit and Thermal Protection, Shutdown, Volume Control | Surface Mount | -40°C ~ 85°C (TA) | - | - | 28-TQFN (5x5) |
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MAX9751ETI+IC AMP CLASS AB STER 2.6W 28TQFN |
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Datasheet |
DirectDrive® | 28-WFQFN Exposed Pad | Tube | Obsolete | Class AB | 2-Channel (Stereo) with Stereo Headphones | 2.6W x 2 @ 3Ohm; 110mW x 2 @ 16Ohm | 4.5V ~ 5.5V | Depop, Input Multiplexer, Short-Circuit and Thermal Protection, Shutdown | Surface Mount | -40°C ~ 85°C (TA) | - | - | 28-TQFN (5x5) |
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MAX9752CETI+IC AMP CLASS D STER 1.7W 28TQFN |
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Datasheet |
DirectDrive® | 28-WFQFN Exposed Pad | Tube | Obsolete | Class D | 2-Channel (Stereo) with Stereo Headphones | 1.7W x 2 @ 4Ohm; 62mW x 2 @ 16Ohm | 4.5V ~ 5.5V | Depop, Short-Circuit and Thermal Protection, Shutdown, Volume Control | Surface Mount | -40°C ~ 85°C (TA) | - | - | 28-TQFN (5x5) |
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MAX9723BETE+IC AMP CLASS AB STER 60MW 16TQFN |
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Datasheet |
DirectDrive® | 16-WQFN Exposed Pad | Tube | Obsolete | Class AB | Headphones, 2-Channel (Stereo) | 60mW x 2 @ 16Ohm | 1.8V ~ 3.6V | Bass Boost, Depop, I2C, Mute, Short-Circuit and Thermal Protection, Shutdown, Volume Control | Surface Mount | -40°C ~ 85°C (TA) | - | - | 16-TQFN (4x4) |
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MAX9701ETG+IC AMP CLASS D STER 2.2W 24TQFN |
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- | 24-WFQFN Exposed Pad | Tube | 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) |
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MAX9726AETP+IC AMP CLSS AB STER 124MW 20TQFN |
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DirectDrive® | 20-WFQFN Exposed Pad | Tube | Obsolete | Class AB | Headphones, 2-Channel (Stereo) | 124mW x 2 @ 16Ohm | 2.7V ~ 5.5V | Bass Boost, Depop, I2C, Mute, Short-Circuit and Thermal Protection, Shutdown, Volume Control | Surface Mount | -40°C ~ 85°C (TA) | - | - | 20-TQFN (4x4) |
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MAX9710EUE+IC AMP CLASS AB STER 3W 16TSSOP |
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Datasheet |
- | 16-TSSOP (0.173", 4.40mm Width) | Tube | Obsolete | Class AB | 2-Channel (Stereo) | 3W x 2 @ 3Ohm | 4.5V ~ 5.5V | Depop, Mute, Shutdown, Thermal Protection | Surface Mount | -40°C ~ 85°C (TA) | - | - | 16-TSSOP |
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MAX9728BEUD+IC AMP CLSS AB STER 60MW 14TSSOP |
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Datasheet |
DirectDrive® | 14-TSSOP (0.173", 4.40mm Width) | Tube | Obsolete | Class AB | Headphones, 2-Channel (Stereo) | 60mW x 2 @ 32Ohm | 4.5V ~ 5.5V | Depop, Short-Circuit and Thermal Protection, Shutdown | Surface Mount | -40°C ~ 85°C (TA) | - | - | 14-TSSOP |
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MAX9705AEBC+TIC AMP CLASS D MONO 1.4W 12UCSP |
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- | 12-WFBGA, CSPBGA | Tape & Reel (TR) | Obsolete | Class D | 1-Channel (Mono) | 1.4W x 1 @ 8Ohm | 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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MAX9717AEBL+TIC AMP CLASS AB MONO 1.4W 9UCSP |
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Datasheet |
- | 9-WFBGA, WLBGA | Tape & Reel (TR) | Obsolete | Class AB | 1-Channel (Mono) | 1.4W x 1 @ 4Ohm | 2.7V ~ 5.5V | Depop, Shutdown, Thermal Protection | Surface Mount | -40°C ~ 85°C (TA) | - | - | 9-WLP |
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MAX9750BETI+TIC AMP CLASS AB STER 2.6W 28TQFN |
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Datasheet |
DirectDrive® | 28-WFQFN Exposed Pad | Tape & Reel (TR) | Obsolete | Class AB | 2-Channel (Stereo) with Stereo Headphones | 2.6W x 2 @ 3Ohm; 110mW x 2 @ 16Ohm | 4.5V ~ 5.5V | Depop, Short-Circuit and Thermal Protection, Shutdown, Volume Control | Surface Mount | -40°C ~ 85°C (TA) | - | - | 28-TQFN (5x5) |
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MAX9750AEUI+TIC AMP CLSS AB STER 2.6W 28TSSOP |
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Datasheet |
DirectDrive® | 28-TSSOP (0.173", 4.40mm Width) | Tape & Reel (TR) | Obsolete | Class AB | 2-Channel (Stereo) with Stereo Headphones | 2.6W x 2 @ 3Ohm; 110mW x 2 @ 16Ohm | 4.5V ~ 5.5V | Depop, Short-Circuit and Thermal Protection, Shutdown, Volume Control | Surface Mount | -40°C ~ 85°C (TA) | - | - | 28-TSSOP |
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MAX9752AETI+TIC AMP CLASS D STER 2.2W 28TQFN |
0 | - |
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Datasheet |
DirectDrive® | 28-WFQFN Exposed Pad | Tape & Reel (TR) | Obsolete | Class D | 2-Channel (Stereo) with Stereo Headphones | 2.2W x 2 @ 4Ohm; 62mW x 2 @ 16Ohm | 4.5V ~ 5.5V | Depop, Short-Circuit and Thermal Protection, Shutdown, Volume Control | Surface Mount | -40°C ~ 85°C (TA) | - | - | 28-TQFN (5x5) |
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MAX9751ETI+TIC AMP CLASS AB STER 2.6W 28TQFN |
0 | - |
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Datasheet |
DirectDrive® | 28-WFQFN Exposed Pad | Tape & Reel (TR) | Obsolete | Class AB | 2-Channel (Stereo) with Stereo Headphones | 2.6W x 2 @ 3Ohm; 110mW x 2 @ 16Ohm | 4.5V ~ 5.5V | Depop, Input Multiplexer, Short-Circuit and Thermal Protection, Shutdown | Surface Mount | -40°C ~ 85°C (TA) | - | - | 28-TQFN (5x5) |
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MAX9752BETI+TIC AMP CLASS D STER 2.2W 28TQFN |
0 | - |
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Datasheet |
DirectDrive® | 28-WFQFN Exposed Pad | Tape & Reel (TR) | Obsolete | Class D | 2-Channel (Stereo) with Stereo Headphones | 2.2W x 2 @ 4Ohm; 62mW x 2 @ 16Ohm | 4.5V ~ 5.5V | Depop, Short-Circuit and Thermal Protection, Shutdown, Volume Control | Surface Mount | -40°C ~ 85°C (TA) | - | - | 28-TQFN (5x5) |
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MAX9754ETI+TIC AMP CLASS D STER 2.2W 28TQFN |
0 | - |
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Datasheet |
DirectDrive® | 28-WFQFN Exposed Pad | Tape & Reel (TR) | Obsolete | Class D | 2-Channel (Stereo) with Stereo Headphones | 2.2W x 2 @ 4Ohm; 62mW x 2 @ 16Ohm | 4.5V ~ 5.5V | Depop, Short-Circuit and Thermal Protection, Shutdown | Surface Mount | -40°C ~ 85°C (TA) | - | - | 28-TQFN (5x5) |
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MAX9753ETI+TIC AMP CLASS D STER 2.2W 28TQFN |
0 | - |
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Datasheet |
DirectDrive® | 28-WFQFN Exposed Pad | Tape & Reel (TR) | Obsolete | Class D | 2-Channel (Stereo) with Stereo Headphones | 2.2W x 2 @ 4Ohm; 62mW x 2 @ 16Ohm | 4.5V ~ 5.5V | Depop, Input Multiplexer, Short-Circuit and Thermal Protection, Shutdown | Surface Mount | -40°C ~ 85°C (TA) | - | - | 28-TQFN (5x5) |
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MAX9755ETI+TIC AMP CLASS AB STER 2.6W 28TQFN |
0 | - |
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Datasheet |
DirectDrive® | 28-WFQFN Exposed Pad | Tape & Reel (TR) | Obsolete | Class AB | 2-Channel (Stereo) with Stereo Headphones | 2.6W x 2 @ 3Ohm; 110mW x 2 @ 16Ohm | 4.5V ~ 5.5V | Depop, Short-Circuit and Thermal Protection, Shutdown | Surface Mount | -40°C ~ 85°C (TA) | - | - | 28-TQFN (5x5) |
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MAX9757ETJ+TIC AMP CLASS AB STER 2.3W 32TQFN |
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DirectDrive® | 32-WFQFN Exposed Pad | Tape & Reel (TR) | Obsolete | Class AB | 2-Channel (Stereo) with Stereo Headphones | 2.3W x 2 @ 3Ohm; 130mW x 2 @ 16Ohm | 4.5V ~ 5.5V | Depop, Short-Circuit and Thermal Protection, Shutdown, Volume Control | Surface Mount | -40°C ~ 85°C (TA) | - | - | 32-TQFN (5x5) |
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MAX9779ETI+TIC AMP CLASS AB STER 2.6W 28TQFN |
0 | - |
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DirectDrive® | 28-WFQFN Exposed Pad | Tape & Reel (TR) | Obsolete | Class AB | 2-Channel (Stereo) with Stereo Headphones | 2.6W x 2 @ 3Ohm; 110mW x 2 @ 16Ohm | 4.5V ~ 5.5V | Depop, Short-Circuit and Thermal Protection, Shutdown | Surface Mount | -40°C ~ 85°C (TA) | - | - | 28-TQFN (5x5) |

