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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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BD5452AMUV-E2IC AMP D STEREO 15W VQFN032V5050 |
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- | 32-VFQFN Exposed Pad | Tape & Reel (TR) | Not For New Designs | Class D | 2-Channel (Stereo) | 15W x 2 @ 8Ohm | 10V ~ 18V | Depop, Short-Circuit Protection | Surface Mount | -25°C ~ 85°C (TA) | - | - | VQFN032V5050 |
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STA510FIC AMP D MONO/STER 200W PWRSO-36 |
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Datasheet |
- | 36-PowerFSOP (0.295", 7.50mm Width) | Tube | Obsolete | Class D | 1-Channel (Mono) or 2-Channel (Stereo) | 200W x 1 @ 4Ohm; 100W x 2 @ 8Ohm | 10V ~ 40V | Standby, Thermal Protection | Surface Mount | 0°C ~ 70°C (TA) | - | - | PowerSSO-36 EPU |
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STA335MLJ13TRCONDITIONING & INTERFACES |
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Datasheet |
- | 36-PowerBFSOP (0.295", 7.50mm Width) | Tape & Reel (TR) | Active | Class D | 2-Channel (Stereo) | 20W x 2 @ 8Ohm | 5V ~ 26V | - | Surface Mount | -20°C ~ 70°C (TA) | - | - | PowerSSO-36 EPD |
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TAS5720ATDAPQ1IC AMP CLASS D MONO 20W 32HTSSOP |
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Datasheet |
- | 32-PowerTSSOP (0.240", 6.10mm Width) | Tube | Active | Class D | 1-Channel (Mono) | 20W x 1 @ 4Ohm | 4.5V ~ 26.4V | - | Surface Mount | -40°C ~ 105°C (TA) | Automotive | - | 32-HTSSOP |
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TDA7293HSIC AMP AB MONO 100W 15MULTIWATT |
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Datasheet |
- | Multiwatt-15 (Horizontal, Bent and Staggered Leads) | Tube | Obsolete | Class AB | 1-Channel (Mono) | 100W x 1 @ 4Ohm | ±12V ~ 50V | Depop, Differential Inputs, Mute, Short-Circuit and Thermal Protection, Standby | Through Hole | 0°C ~ 70°C (TA) | - | - | 15-Multiwatt |
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RT9108NLZCPIC AMP CLASS D STER 10W 28TSSOP |
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Datasheet |
- | 28-TSSOP (0.173", 4.40mm Width) Exposed Pad | Tape & Reel (TR) | Obsolete | Class D | 2-Channel (Stereo) | 10W x 2 @ 8Ohm | 8V ~ 25.5V | Short-Circuit and Thermal Protection | Surface Mount | -40°C ~ 85°C (TA) | - | - | 28-TSSOP-EP |
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RT9108NZCPIC AMP CLASS D STER 10W 28TSSOP |
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Datasheet |
- | 28-TSSOP (0.173", 4.40mm Width) Exposed Pad | Tape & Reel (TR) | Obsolete | Class D | 2-Channel (Stereo) | 10W x 2 @ 8Ohm | 8V ~ 25.5V | Short-Circuit and Thermal Protection | Surface Mount | -40°C ~ 85°C (TA) | - | - | 28-TSSOP-EP |
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BD5427EFS-E2IC AMP CLASS D STER 7W 44HTSSOP |
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Datasheet |
- | 44-VSOP (0.295", 7.50mm Width) Exposed Pad | Tape & Reel (TR) | Obsolete | Class D | 2-Channel (Stereo) | 7W x 2 @ 8Ohm | 10V ~ 16.5V | Depop, Mute, Short-Circuit and Thermal Protection | Surface Mount | -40°C ~ 85°C (TA) | - | - | 44-HTSSOP-A |
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TDA7378IC AMP AUDIO PWR FOR CAR RADIO |
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- | - | Tube | Obsolete | - | - | - | - | - | - | - | - | - | - |
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TDA8920BJ/N2,112IC AMP D MONO/STEREO 210W DBS23P |
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Datasheet |
- | 23-SIP Formed Leads | Tube | Obsolete | Class D | 1-Channel (Mono) or 2-Channel (Stereo) | 210W x 1 @ 6Ohm; 110W x 2 @ 3Ohm | ±12.5V ~ 30V | Depop, Differential Inputs, Mute, Short-Circuit and Thermal Protection, Standby | Through Hole | -40°C ~ 85°C (TA) | - | - | DBS23P |
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TAS5760MDCAIC AMP D MON/STER 55.2W 32HTSSOP |
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Datasheet |
- | 32-PowerTSSOP (0.240", 6.10mm Width) | Tube | Active | Class D | 1-Channel (Mono) or 2-Channel (Stereo) | 55.2W x 1 @ 4Ohm, 63.5W x 2 @ 4Ohm | 2.8V ~ 3.63V, 4.5V ~ 26.4V | Depop | Surface Mount | -25°C ~ 85°C (TA) | - | - | 32-HTSSOP |
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BD88415GUL-E2IC AMP AB STEREO 80MW VCSP50L2 |
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Datasheet |
- | 14-UFBGA, CSPBGA | Tape & Reel (TR) | Active | Class AB | Headphones, 2-Channel (Stereo) | 80mW x 2 @ 16Ohm | 2.4V ~ 5.5V | Short-Circuit and Thermal Protection, Shutdown | Surface Mount | -40°C ~ 85°C (TA) | - | - | VCSP50L2 |
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STA510A13TRIC AMP D MONO/STER 200W PWRSO36 |
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Datasheet |
- | 36-PowerBSSOP (0.433", 11.00mm Width) | Tape & Reel (TR) | Active | Class D | 1-Channel (Mono) or 2-Channel (Stereo) | 200W x 1 @ 2Ohm; 100W x 2 @ 4Ohm | 10V ~ 39V | Standby, Thermal Protection | Surface Mount | 0°C ~ 70°C (TA) | - | - | PowerSO-36 Slug Up |
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E-TDA7378IC AMP AUDIO PWR 40W MULTIWATT15 |
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- | - | Tube | Obsolete | - | - | - | - | - | - | - | - | - | - |
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LM49352RL/NOPBIC AMP CLASS D MONO 1.4W 36DSBGA |
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Datasheet |
Boomer®, PowerWise® | 36-WFBGA, DSBGA | Tape & Reel (TR) | Obsolete | Class D | 1-Channel (Mono) with Mono and Stereo Headphones | 1.4W x 1 @ 8Ohm; 65mW x 2 @ 32Ohm | - | Depop, Differential Inputs, I2C, I2S, Microphone, Shutdown, Volume Control | Surface Mount | -40°C ~ 85°C (TA) | - | - | 36-DSBGA (3.5x3.24) |
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ZXCD1000EQ16TCIC AMP CLASS D STEREO 1W 16QSOP |
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Datasheet |
- | 16-LSSOP (0.154", 3.90mm Width) Exposed Pad | Tape & Reel (TR) | Obsolete | Class D | 2-Channel (Stereo) | 1W x 2 @ 8Ohm | 12V ~ 18V | Depop, Short-Circuit and Thermal Protection | Surface Mount | -40°C ~ 70°C (TA) | - | - | 16-QSOP-EP |
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TDA7498LIC AMP D STEREO 80W POWERSSO36 |
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Datasheet |
- | 36-PowerFSOP (0.295", 7.50mm Width) | Tube | Obsolete | Class D | 2-Channel (Stereo) | 80W x 2 @ 6Ohm | 14V ~ 36V | Differential Inputs, Mute, Short-Circuit and Thermal Protection, Standby | Surface Mount | -40°C ~ 85°C (TA) | - | - | PowerSSO-36 EPU |
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LM3886TIC AMP CLSS AB MONO 68W TO220-11 |
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Overture™ | TO-220-11 Formed Leads | Tube | Discontinued at Digi-Key | Class AB | 1-Channel (Mono) | 68W x 1 @ 4Ohm | 20V ~ 84V, ±10V ~ 42V | Mute, Short-Circuit and Thermal Protection | Through Hole | -20°C ~ 85°C (TA) | - | - | TO-220-11 |
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LM4652TFIC AMP D MONO 170W TO220-15 |
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Datasheet |
Overture™ | TO-220-15 Isolated Tab, Formed Leads | Tube | Obsolete | Class D | 1-Channel (Mono) | 170W x 1 @ 4Ohm | ±22V ~ 44V | Depop, Shutdown, Standby | Through Hole | -40°C ~ 85°C (TA) | - | - | TO-220-15 Isolated |
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LM3875TIC AMP CLSS AB MONO 56W TO220-11 |
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Datasheet |
Overture™ | TO-220-11 Formed Leads | Tube | Obsolete | Class AB | 1-Channel (Mono) | 56W x 1 @ 8Ohm | 20V ~ 84V, ±10V ~ 42V | Short-Circuit and Thermal Protection | Through Hole | -20°C ~ 85°C (TA) | - | - | TO-220-11 |

