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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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AN5276IC AMP CLASS AB STEREO 7W 12SIL |
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Datasheet |
- | 12-SIP + Tab | Bulk | Obsolete | Class AB | 2-Channel (Stereo) | 7W x 2 @ 8Ohm | 10V ~ 24V | Mute, Short-Circuit and Thermal Protection, Standby | Through Hole | -25°C ~ 75°C (TA) | - | - | 12-SIL |
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AN5277IC AMP CLASS AB STEREO 10W 12SIL |
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Datasheet |
- | 12-SIP + Tab | Bulk | Obsolete | Class AB | 2-Channel (Stereo) | 10W x 2 @ 8Ohm | 10V ~ 32V | Mute, Short-Circuit and Thermal Protection, Standby | Through Hole | -25°C ~ 75°C (TA) | - | - | 12-SIL |
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AN7125IC AMP CLASS AB STEREO 12W 12SIL |
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Datasheet |
- | 12-SIP + Tab | Bulk | Obsolete | Class AB | 2-Channel (Stereo) | 12W x 2 @ 4Ohm | 6V ~ 18V | Mute, Short-Circuit and Thermal Protection, Standby | Through Hole | -25°C ~ 75°C (TA) | - | - | 12-SIL |
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AN7522NIC AMP CLASS AB STEREO 5W 12SIL |
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- | 12-SIP + Tab | Bulk | Obsolete | Class AB | 2-Channel (Stereo) | 5W x 2 @ 8Ohm | 3.5V ~ 13.5V | Standby, Volume Control | Through Hole | -25°C ~ 70°C (TA) | - | - | 12-SIL |
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AN7586IC AMP CLASS AB MONO 10W 7SIL |
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Datasheet |
- | 7-SIP Exposed Tab | - | Obsolete | Class AB | 1-Channel (Mono) | 10W x 1 @ 8Ohm | 10V ~ 32V | Short-Circuit and Thermal Protection, Standby | Through Hole | -25°C ~ 75°C (TA) | - | - | 7-SIL |
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AN2906FJMEBVIC AMP CLASS AB MONO 350MW 44QFN |
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Datasheet |
- | 44-WFQFN | Tape & Reel (TR) | Obsolete | Class AB | 1-Channel (Mono) with Stereo Headphones | 350mW x 1 @ 8Ohm | 2.7V ~ 5V | Microphone | Surface Mount | -20°C ~ 70°C (TA) | - | - | 44-QFN (6.2x6.2) |
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MAX4297EAGIC AMP CLASS D STEREO 2W 24SSOP |
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Datasheet |
- | 24-SSOP (0.209", 5.30mm Width) | Tube | Obsolete | Class D | 2-Channel (Stereo) | 2W x 2 @ 4Ohm | 2.7V ~ 5.5V | Depop, Short-Circuit and Thermal Protection, Shutdown | Surface Mount | -40°C ~ 85°C (TA) | - | - | 24-SSOP |
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NJM386BMIC AMP CLASS AB MONO 1W 8DMP |
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Datasheet |
- | 8-SOIC (0.209", 5.30mm Width) | Tube | Obsolete | Class AB | 1-Channel (Mono) | 1W x 1 @ 32Ohm | 4V ~ 18V | - | Surface Mount | -40°C ~ 85°C (TA) | - | - | 8-DMP |
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LM4839MT/NOPBIC AMP CLSS AB STER 2.2W 28TSSOP |
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Datasheet |
Boomer® | 28-TSSOP (0.173", 4.40mm Width) | Tube | Obsolete | Class AB | 2-Channel (Stereo) with Stereo Headphones | 2.2W x 2 @ 3Ohm; 95mW x 2 @ 32Ohm | 2.7V ~ 5.5V | Bass Boost, Depop, Input Multiplexer, Mute, Shutdown, Thermal Protection, Volume Control | Surface Mount | -40°C ~ 85°C (TA) | - | - | 28-TSSOP |
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LM4867MT/NOPBIC AMP CLASS AB STER 3W 20TSSOP |
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Datasheet |
Boomer® | 20-TSSOP (0.173", 4.40mm Width) | Tube | Obsolete | Class AB | 2-Channel (Stereo) with Stereo Headphones | 3W x 2 @ 3Ohm; 208mW x 2 @ 16Ohm | 2V ~ 5.5V | Depop, Input Multiplexer, Shutdown, Thermal Protection | Surface Mount | -40°C ~ 85°C (TA) | - | - | 20-TSSOP |
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LM4910MA/NOPBIC AMP CLASS AB STER 35MW 8SOIC |
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Datasheet |
Boomer® | 8-SOIC (0.154", 3.90mm Width) | Tube | Obsolete | Class AB | Headphones, 2-Channel (Stereo) | 35mW x 2 @ 32Ohm | 2.2V ~ 5.5V | Depop, Shutdown, Thermal Protection | Surface Mount | -40°C ~ 85°C (TA) | - | - | 8-SOIC |
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LM4832MT/NOPBIC AMP AB STEREO 250MW 28TSSOP |
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Datasheet |
Boomer® | 28-TSSOP (0.173", 4.40mm Width) | Tube | Obsolete | Class AB | 2-Channel (Stereo) | 250mW x 2 @ 8Ohm | 4.5V ~ 5.5V | 3D, Depop, I2C, Microphone, Mute, Shutdown, Tone and Volume Control | Surface Mount | -40°C ~ 85°C (TA) | - | - | 28-TSSOP |
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LM4867MTE/NOPBIC AMP CLASS AB STER 3W 20HTSSOP |
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Datasheet |
Boomer® | 20-PowerTSSOP (0.173", 4.40mm Width) | Tube | Obsolete | Class AB | 2-Channel (Stereo) with Stereo Headphones | 3W x 2 @ 3Ohm; 208mW x 2 @ 16Ohm | 2V ~ 5.5V | Depop, Input Multiplexer, Shutdown, Thermal Protection | Surface Mount | -40°C ~ 85°C (TA) | - | - | 20-HTSSOP |
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LM4868MT/NOPBIC AMP CLASS AB STER 3W 20TSSOP |
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Datasheet |
Boomer® | 20-TSSOP (0.173", 4.40mm Width) | Tube | Obsolete | Class AB | 2-Channel (Stereo) with Stereo Headphones | 3W x 2 @ 3Ohm; 208mW x 2 @ 16Ohm | 2V ~ 5.5V | Depop, Input Multiplexer, Shutdown, Thermal Protection | Surface Mount | -40°C ~ 85°C (TA) | - | - | 20-TSSOP |
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LM4868MTE/NOPBIC AMP CLASS AB STER 3W 20HTSSOP |
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Datasheet |
Boomer® | 20-PowerTSSOP (0.173", 4.40mm Width) | Tube | Obsolete | Class AB | 2-Channel (Stereo) with Stereo Headphones | 3W x 2 @ 3Ohm; 208mW x 2 @ 16Ohm | 2V ~ 5.5V | Depop, Input Multiplexer, Shutdown, Thermal Protection | Surface Mount | -40°C ~ 85°C (TA) | - | - | 20-HTSSOP |
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LM4892M/NOPBIC AMP CLASS AB MONO 1W 8SOIC |
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Boomer® | 8-SOIC (0.154", 3.90mm Width) | Tube | Obsolete | Class AB | 1-Channel (Mono) with Mono Headphones | 1W x 1 @ 8Ohm; 90mW x 1 @ 32Ohm | 2.2V ~ 5.5V | Depop, Shutdown, Thermal Protection | Surface Mount | -40°C ~ 85°C (TA) | - | - | 8-SOIC |
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LM4892MM/NOPBIC AMP CLASS AB MONO 1W 8VSSOP |
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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; 90mW x 1 @ 32Ohm | 2.2V ~ 5.5V | Depop, Shutdown, Thermal Protection | Surface Mount | -40°C ~ 85°C (TA) | - | - | 8-VSSOP |
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LM4905LDXIC AMP CLASS AB MONO 1.07W 8WSON |
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Boomer® | 8-WFDFN Exposed Pad | Tape & Reel (TR) | Obsolete | Class AB | 1-Channel (Mono) | 1.07W x 1 @ 8Ohm | 2.2V ~ 5.5V | Depop, Shutdown, Thermal Protection | Surface Mount | -40°C ~ 85°C (TA) | - | - | 8-WSON (3x3) |
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LM4905LQXIC AMP CLASS AB MONO 1.07W 8LLP |
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Boomer® | 8-WQFN Exposed Pad | Tape & Reel (TR) | Obsolete | Class AB | 1-Channel (Mono) | 1.07W x 1 @ 8Ohm | 2.2V ~ 5.5V | Depop, Shutdown, Thermal Protection | Surface Mount | -40°C ~ 85°C (TA) | - | - | 8-WQFN (2x2) |
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LM4906LDXIC AMP CLASS AB MONO 1W 10WSON |
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Datasheet |
Boomer® | 10-WFDFN Exposed Pad | Tape & Reel (TR) | Obsolete | Class AB | 1-Channel (Mono) | 1W x 1 @ 8Ohm | 2.6V ~ 5.5V | Depop, Shutdown, Thermal Protection | Surface Mount | -40°C ~ 85°C (TA) | - | - | 10-WSON (3x4) |

