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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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MAX9773ETG+TIC AMP CLASS D STER 1.8W 24TQFN |
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- | 24-WFQFN Exposed Pad | Tape & Reel (TR) | 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) |
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MAX9758ETJ+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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MAX9787ETI+TIC AMP CLASS AB STER 2.2W 28TQFN |
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- | 28-WFQFN Exposed Pad | Tape & Reel (TR) | 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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MAX9761ETI+TIC AMP CLASS AB STEREO 3W 28TQFN |
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Datasheet |
- | 28-WFQFN Exposed Pad | Tape & Reel (TR) | Obsolete | Class AB | 2-Channel (Stereo) with Stereo Headphones | 3W x 2 @ 3Ohm; 200mW x 2 @ 16Ohm | 4.5V ~ 5.5V | Depop, Input Multiplexer, Mute, Shutdown, Thermal Protection | Surface Mount | -40°C ~ 85°C (TA) | - | - | 28-TQFN (5x5) |
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MAX9766ETJ+TIC AMP CLSS AB MONO 750MW 32TQFN |
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- | 32-WFQFN Exposed Pad | Tape & Reel (TR) | Obsolete | Class AB | 1-Channel (Mono) with Stereo Headphones | 750mW x 1 @ 4Ohm; 65mW x 2 @ 16Ohm | 2.7V ~ 5.5V | Depop, I2C, Input Multiplexer, Microphone, Mute, Short-Circuit and Thermal Protection, Shutdown | Surface Mount | -40°C ~ 85°C (TA) | - | - | 32-TQFN (5x5) |
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MAX9765ETJ+TIC AMP CLSS AB STER 750MW 32TQFN |
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- | 32-WFQFN Exposed Pad | Tape & Reel (TR) | Obsolete | Class AB | 2-Channel (Stereo) with Stereo Headphones | 750mW x 2 @ 4Ohm; 65mW x 2 @ 16Ohm | 2.7V ~ 5.5V | Depop, I2C, Input Multiplexer, Microphone, Mute, Short-Circuit and Thermal Protection, Shutdown | Surface Mount | -40°C ~ 85°C (TA) | - | - | 32-TQFN (5x5) |
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MAX9763EUI+TIC AMP CLASS AB MONO 3W 28TSSOP |
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Datasheet |
- | 28-TSSOP (0.173", 4.40mm Width) Exposed Pad | Tape & Reel (TR) | Obsolete | Class AB | 1-Channel (Mono) with Stereo Headphones | 3W x 1 @ 3Ohm; 200mW x 2 @ 16Ohm | 4.5V ~ 5.5V | Depop, Input Multiplexer, Mute, Shutdown, Thermal Protection | Surface Mount | -40°C ~ 85°C (TA) | - | - | 28-TSSOP-EP |
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MAX9761EUI+TIC AMP CLASS AB STER 3W 28TSSOP |
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Datasheet |
- | 28-TSSOP (0.173", 4.40mm Width) Exposed Pad | Tape & Reel (TR) | Obsolete | Class AB | 2-Channel (Stereo) with Stereo Headphones | 3W x 2 @ 3Ohm; 200mW x 2 @ 16Ohm | 4.5V ~ 5.5V | Depop, Input Multiplexer, Mute, Shutdown, Thermal Protection | Surface Mount | -40°C ~ 85°C (TA) | - | - | 28-TSSOP-EP |
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MAX9760EUI+TIC AMP CLASS AB STER 3W 28TSSOP |
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Datasheet |
- | 28-TSSOP (0.173", 4.40mm Width) Exposed Pad | Tape & Reel (TR) | Obsolete | Class AB | 2-Channel (Stereo) with Stereo Headphones | 3W x 2 @ 3Ohm; 200mW x 2 @ 16Ohm | 4.5V ~ 5.5V | Depop, I2C, Input Multiplexer, Mute, Shutdown, Thermal Protection | Surface Mount | -40°C ~ 85°C (TA) | - | - | 28-TSSOP-EP |
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MAX9760ETI+TIC AMP CLASS AB STEREO 3W 28TQFN |
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Datasheet |
- | 28-WFQFN Exposed Pad | Tape & Reel (TR) | Obsolete | Class AB | 2-Channel (Stereo) with Stereo Headphones | 3W x 2 @ 3Ohm; 200mW x 2 @ 16Ohm | 4.5V ~ 5.5V | Depop, I2C, Input Multiplexer, Mute, Shutdown, Thermal Protection | Surface Mount | -40°C ~ 85°C (TA) | - | - | 28-TQFN (5x5) |
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MAX9710EUE+TIC AMP CLASS AB STER 3W 16TSSOP |
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Datasheet |
- | 16-TSSOP (0.173", 4.40mm Width) Exposed Pad | Tape & Reel (TR) | 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-EP |
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MAX9726AETP+TIC AMP CLSS AB STER 124MW 20TQFN |
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DirectDrive® | 20-WFQFN Exposed Pad | Tape & Reel (TR) | 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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CS4525-CNZIC AMP D DUAL/QUAD 30W 48QFN |
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Datasheet |
Popguard® | 48-QFN | Tray | Obsolete | Class D | 2-Channel (Stereo) or 4-Channel (Quad) | 30W x 1 @ 4Ohm; 15W x 2 @ 8Ohm | 8V ~ 18V | ADC, Depop, I2C, I2S, Mute, PWM, Short-Circuit and Thermal Protection, Volume Control | Surface Mount | -10°C ~ 70°C (TA) | - | - | 48-QFN-EP (9x9) |
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LM4702BTA/NOPBIC AMP AB STEREO 300W TO220-15 |
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Datasheet |
- | TO-220-15 Formed Leads | Tube | Obsolete | Class AB | 2-Channel (Stereo) | 300W x 2 @ 8Ohm | ±20V ~ 100V | Mute, Thermal Protection | Through Hole | -20°C ~ 75°C (TA) | - | - | TO-220-15 |
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TAS5142DKDRIC AMP CLASS D STER 100W 36HSSOP |
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Datasheet |
PurePath Digital™ | 36-BSSOP (0.433", 11.00mm Width) Exposed Pad | Tape & Reel (TR) | Obsolete | Class D | 2-Channel (Stereo) | 100W x 2 @ 4Ohm | 10.8V ~ 13.2V | Digital Inputs, Short-Circuit and Thermal Protection, Shutdown | Surface Mount | 0°C ~ 70°C (TA) | - | - | 36-HSSOP |
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ADAU1513ACPZ-RL7IC AMP CLASS D STER 23W 48LFCSP |
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Datasheet |
- | 48-VFQFN Exposed Pad, CSP | Tape & Reel (TR) | Obsolete | Class D | 2-Channel (Stereo) | 23W x 2 @ 4Ohm | 9V ~ 18V | Differential Inputs, PWM, Short-Circuit and Thermal Protection | Surface Mount | -40°C ~ 85°C (TA) | - | - | 48-LFCSP-VQ (7x7) |
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TAS5414ATDKDMQ1IC AMP CLASS D QUAD 116W 36HSSOP |
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Datasheet |
- | 36-BSSOP (0.433", 11.00mm Width) Exposed Pad | Tube | Obsolete | Class D | 4-Channel (Quad) | 116W x 2 @ 2Ohm, 58W x 4 @ 4Ohm | 8V ~ 22V | Depop, I2C, Mute, Short-Circuit and Thermal Protection, Shutdown | Surface Mount | -40°C ~ 105°C (TA) | Automotive | AEC-Q100 | 36-HSSOP |
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TAS5424ATDKDMQ1IC AMP CLASS D QUAD 116W 44HSSOP |
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Datasheet |
- | 44-BSSOP (0.433", 11.00mm Width) Exposed Pad | Bulk | Obsolete | Class D | 4-Channel (Quad) | 116W x 2 @ 2Ohm, 58W x 4 @ 4Ohm | 8V ~ 22V | Depop, Differential Inputs, I2C, Mute, Short-Circuit and Thermal Protection, Shutdown | Surface Mount | -40°C ~ 105°C (TA) | Automotive | AEC-Q100 | 44-HSSOP |
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LME49810TB/NOPBIC AMP AB MONO 300W TO247-15 |
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Datasheet |
- | TO-247AE-15 Formed Leads | Tube | Obsolete | Class AB | 1-Channel (Mono) | 300W x 1 @ 8Ohm | ±20V ~ 100V | Mute, Thermal Protection | Through Hole | -40°C ~ 85°C (TA) | - | - | TO-247-15 |
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TAS5424ATDKDRQ1IC AMP CLASS D QUAD 116W 44HSSOP |
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Datasheet |
- | 44-BSSOP (0.433", 11.00mm Width) Exposed Pad | Tape & Reel (TR) | Obsolete | Class D | 4-Channel (Quad) | 116W x 2 @ 2Ohm, 58W x 4 @ 4Ohm | 8V ~ 22V | Depop, Differential Inputs, I2C, Mute, Short-Circuit and Thermal Protection, Shutdown | Surface Mount | -40°C ~ 105°C (TA) | Automotive | AEC-Q100 | 44-HSSOP |

