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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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TDA7566IC AMP AB QUAD 60W 25FLEXIWATT |
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Datasheet |
- | 25-Flexiwatt, Formed Leads | Tube | Obsolete | Class AB | 4-Channel (Quad) | 60W x 4 @ 2Ohm | 8V ~ 18V | I2C, Mute, Short-Circuit and Thermal Protection, Standby | Through Hole | -55°C ~ 150°C (TJ) | - | - | 25-Flexiwatt (Vertical) |
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TAS6424MQDKQRQ1IC AUDIO AMP |
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Datasheet |
- | - | Tape & Reel (TR) | Active | - | - | - | - | - | - | - | Automotive | AEC-Q100 | - |
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LM48901SQE/NOPBIC AMP CLASS D QUAD 2.8W 32WQFN |
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Datasheet |
Boomer®, PowerWise® | 32-WFQFN Exposed Pad | Tape & Reel (TR) | Active | Class D | 4-Channel (Quad) | 2.8W x 4 @ 4Ohm | 2.7V ~ 5.5V | Depop, Differential Inputs, I2C, I2S, Short-Circuit and Thermal Protection, Shutdown | Surface Mount | -40°C ~ 85°C (TA) | - | - | 32-WQFN (5x5) |
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LM48901SQ/NOPBIC AMP CLASS D QUAD 2.8W 32WQFN |
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Datasheet |
Boomer®, PowerWise® | 32-WFQFN Exposed Pad | Tape & Reel (TR) | Active | Class D | 4-Channel (Quad) | 2.8W x 4 @ 4Ohm | 2.7V ~ 5.5V | Depop, Differential Inputs, I2C, I2S, Short-Circuit and Thermal Protection, Shutdown | Surface Mount | -40°C ~ 85°C (TA) | - | - | 32-WQFN (5x5) |
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TPA6404QDKQQ1IC AMP CLASS D QUAD 85W 56HSSOP |
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Datasheet |
- | 56-PowerBSSOP (0.295", 7.50mm Width) | Tube | Active | Class D | 4-Channel (Quad) | 85W x 4 @ 1Ohm | 4.5V ~ 18V | I2C, Mute, Standby, Thermal Protection | Surface Mount | -40°C ~ 125°C (TA) | Automotive | AEC-Q100 | 56-HSSOP |
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TPA3107D2PAPRIC AMP CLASS D STER 15W 64HTQFP |
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Datasheet |
- | 64-PowerTQFP | Tape & Reel (TR) | Active | Class D | 2-Channel (Stereo) | 15W x 2 @ 6Ohm | 10V ~ 26V | Differential Inputs, Mute, Short-Circuit and Thermal Protection, Shutdown | Surface Mount | -40°C ~ 85°C (TA) | - | - | 64-HTQFP (10x10) |
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LM4930ITL/NOPBIC AMP CLASS AB MONO 1W 36USMD |
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Datasheet |
Boomer® | 36-WFBGA | Tape & Reel (TR) | Obsolete | Class AB | 1-Channel (Mono) with Stereo Headphones | 1W x 1 @ 8Ohm; 27mW x 2 @ 32Ohm | 2.6V ~ 5.5V | DAC, Depop, Differential Inputs, I2S, Microphone, Mute, PCM, Shutdown, Standby, Volume Control | Surface Mount | -30°C ~ 85°C (TA) | - | - | 36-uSMD (3.23x3.41) |
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TDA7382IC AMP AB QUAD 30W 25FLEXIWATT |
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Datasheet |
- | 25-Flexiwatt, Formed Leads | Tube | Obsolete | Class AB | 4-Channel (Quad) | 30W x 4 @ 4Ohm | 8V ~ 18V | Mute, Short-Circuit and Thermal Protection, Standby | Through Hole | - | - | - | 25-Flexiwatt (Vertical) |
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TAS6424EQDKQRQ1IC AMPLIFIER |
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Datasheet |
- | 56-PowerBSSOP (0.295", 7.50mm Width) | Tape & Reel (TR) | Active | Class D | 4-Channel (Quad) | 75W x 4 @ 4Ohm | 4.5V ~ 26.4V | - | Surface Mount | -40°C ~ 125°C (TA) | Automotive | AEC-Q100 | 56-HSSOP |
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E-TDA7562IC AMP AB QUAD 60W 27FLEXIWATT |
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Datasheet |
- | 27-Flexiwatt, Formed Leads | Tube | Obsolete | Class AB | 4-Channel (Quad) | 60W x 4 @ 2Ohm | 8V ~ 18V | I2C, Mute, Short-Circuit and Thermal Protection, Standby | Through Hole | -55°C ~ 150°C (TJ) | - | - | 27-Flexiwatt (Vertical) |
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FDA801SB-VYTSPS AUDIO & POWER |
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- | 64-LQFP Exposed Pad | Tape & Reel (TR) | Active | Class D | 4-Channel (Quad) | 50W x 4 @ 4Ohm | 1.8V ~ 3.3V | - | Surface Mount | - | Automotive | - | 64-LQFP-EP (10x10) |
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AS3422-EQFP-500IC AMP CLASS AB STEREO 32QFN |
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Datasheet |
- | 32-VFQFN Exposed Pad | Tape & Reel (TR) | Active | Class AB | Headphones, 2-Channel (Stereo) | - | 1V ~ 1.8V | Depop, Differential Inputs, I2C, Input Multiplexer, Microphone, Mute, Short-Circuit Protection, Volume Control | Surface Mount | -20°C ~ 85°C (TA) | - | - | 32-QFN (5x5) |
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TPA3100D2IRGZRQ1IC AMP CLASS D STER 21.8W 48VQFN |
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Datasheet |
- | 48-VFQFN Exposed Pad | Tape & Reel (TR) | Active | Class D | 2-Channel (Stereo) | 21.8W x 2 @ 8Ohm | 10V ~ 26V | Differential Inputs, Mute, Short-Circuit and Thermal Protection, Shutdown | Surface Mount | -40°C ~ 85°C (TA) | Automotive | AEC-Q100 | 48-VQFN (7x7) |
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TDA8920TH/N1,118IC AMP D MONO/STEREO 140W 24HSOP |
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Datasheet |
- | 24-BSOP (0.433", 11.00mm Width) Exposed Pad | Tape & Reel (TR) | Obsolete | Class D | 1-Channel (Mono) or 2-Channel (Stereo) | 140W x 1 @ 8Ohm; 80W x 2 @ 4Ohm | ±12.5V ~ 30V | Depop, Differential Inputs, Mute, PWM, Short-Circuit and Thermal Protection, Standby | Surface Mount | -40°C ~ 85°C (TA) | - | - | 24-HSOP |
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BD5426MUV-E2IC AMP D STEREO 10W VQFN048V7070 |
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- | 48-VFQFN Exposed Pad | Tape & Reel (TR) | Not For New Designs | Class D | 2-Channel (Stereo) | 10W x 2 @ 8Ohm | 10V ~ 16.5V | Depop, Mute, Short-Circuit and Thermal Protection | Surface Mount | -40°C ~ 85°C (TA) | - | - | VQFN048V7070 |
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TAS5624ADDVRIC AMP D MONO/STER 400W 44HTSSOP |
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Datasheet |
PurePath™ HD | 44-PowerTSSOP (0.244", 6.20mm Width) | Tape & Reel (TR) | Active | Class D | 1-Channel (Mono) or 2-Channel (Stereo) | 400W x 1 @ 1.5Ohm; 200W x 2 @ 3Ohm | 12V ~ 38V | Depop, Digital Inputs, Short-Circuit and Thermal Protection, Shutdown | Surface Mount | 0°C ~ 70°C (TA) | - | - | 44-HTSSOP |
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HFDA801H-VYTLINEAR IC'S |
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- | 64-LQFP Exposed Pad | Bulk | Active | Class D | 4-Channel (Quad) | 80W x 4 @ 8Ohm | 3.3V ~ 50V | - | Surface Mount | - | - | - | 64-LQFP-EP (10x10) |
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HFDA801H-VYYLINEAR IC'S |
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- | 64-LQFP Exposed Pad | Bulk | Active | Class D | 4-Channel (Quad) | 80W x 4 @ 8Ohm | 3.3V ~ 50V | - | Surface Mount | - | - | - | 64-LQFP-EP (10x10) |
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TDA7575PDIC AMP AB MONO/STER 150W PWRSO36 |
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Datasheet |
- | PowerSO-36 Exposed Top Pad | Tube | Obsolete | Class AB | 1-Channel (Mono) or 2-Channel (Stereo) | 150W x 1 @ 1Ohm; 75W x 2 @ 2Ohm | 8V ~ 18V | Differential Inputs, I2C, Mute, Short-Circuit and Thermal Protection, Standby | Surface Mount | -55°C ~ 150°C (TJ) | - | - | PowerSO-36 |
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FDA802-VYT2X150 W - 1X300 W CLASS-D DIGITA |
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Datasheet |
- | 64-LQFP Exposed Pad | Tape & Reel (TR) | Active | Class D | 1-Channel (Mono) or 2-Channel (Stereo) | 300W x 1 @ 8Ohm; 150W x 2 @ 4Ohm | 6V ~ 18V | - | Surface Mount | - | Automotive | AEC-Q100 | 64-LQFP-EP (10x10) |

