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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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MAX9719AEBE+TIC AMP CLASS AB STER 1.4W 16UCSP |
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Datasheet |
- | 16-WFBGA, CSPBGA | Tape & Reel (TR) | Obsolete | Class AB | 2-Channel (Stereo) | 1.4W x 2 @ 4Ohm | 2.7V ~ 5.5V | Depop, Differential Inputs, Shutdown, Thermal Protection | Surface Mount | -40°C ~ 85°C (TA) | - | - | 16-UCSP (2x2) |
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TPA6130A2RTJRG4IC AMP CLASS AB STER 290MW 20QFN |
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Datasheet |
DirectPath™ | 20-WFQFN Exposed Pad | Tape & Reel (TR) | Discontinued at Digi-Key | Class AB | Headphones, 2-Channel (Stereo) | 290mW x 1 @ 16Ohm; 138mW x 2 @ 16Ohm | 2.5V ~ 5.5V | Depop, Differential Inputs, I2C, Mute, Short-Circuit and Thermal Protection, Shutdown, Volume Control | Surface Mount | -40°C ~ 85°C (TA) | - | - | 20-QFN (4x4) |
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LM4911MMX/NOPBIC AMP AB STEREO 145MW 10VSSOP |
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Datasheet |
Boomer® | 10-TFSOP, 10-MSOP (0.118", 3.00mm Width) | Tape & Reel (TR) | Obsolete | Class AB | Headphones, 2-Channel (Stereo) | 145mW x 2 @ 16Ohm | 2V ~ 5.5V | Mute, Shutdown, Thermal Protection | Surface Mount | -40°C ~ 85°C (TA) | - | - | 10-VSSOP |
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LM4916MMX/NOPBIC AMP CLSS AB MONO 85MW 10VSSOP |
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Datasheet |
Boomer® | 10-TFSOP, 10-MSOP (0.118", 3.00mm Width) | Tape & Reel (TR) | Obsolete | Class AB | 1-Channel (Mono) with Stereo Headphones | 85mW x 1 @ 8Ohm; 14mW x 2 @ 16Ohm | 900mV ~ 2.5V | Depop, Mute, Shutdown, Thermal Protection | Surface Mount | -40°C ~ 85°C (TA) | - | - | 10-VSSOP |
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LM4808LD/NOPBIC AMP CLASS AB STER 150MW 8WSON |
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Datasheet |
Boomer® | 8-WFDFN Exposed Pad | Tape & Reel (TR) | Discontinued at Digi-Key | Class AB | Headphones, 2-Channel (Stereo) | 150mW x 2 @ 16Ohm | 2V ~ 5.5V | Depop | Surface Mount | -40°C ~ 85°C (TA) | - | - | 8-WSON (2.5x2.5) |
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LM4927SDXIC AMP CLASS AB MONO 2.5W 8WSON |
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Datasheet |
Boomer® | 8-WFDFN Exposed Pad | Tape & Reel (TR) | Obsolete | Class AB | 1-Channel (Mono) | 2.5W x 1 @ 4Ohm | 2.4V ~ 5.5V | Depop, Differential Inputs, Shutdown, Thermal Protection | Surface Mount | -40°C ~ 85°C (TA) | - | - | 8-WSON (3x3) |
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TS4871EIDTIC AMP CLASS AB MONO 1W 8SO |
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- | 8-SOIC (0.154", 3.90mm Width) | Tape & Reel (TR) | Obsolete | Class AB | 1-Channel (Mono) | 1W x 1 @ 8Ohm | 2.5V ~ 5.5V | Depop, Standby, Thermal Protection | Surface Mount | -40°C ~ 85°C (TA) | - | - | 8-SOIC |
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MAX9728BEUD+TIC AMP AUDIO .06W STER 14TSSOP |
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Datasheet |
DirectDrive® | 14-TSSOP (0.173", 4.40mm Width) | Tape & Reel (TR) | 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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MAX9724AEUD+TIC AMP CLSS AB STER 45MW 14TSSOP |
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Datasheet |
DirectDrive® | 14-TSSOP (0.173", 4.40mm Width) | Tape & Reel (TR) | Obsolete | Class AB | Headphones, 2-Channel (Stereo) | 45mW x 2 @ 32Ohm | 2.7V ~ 5.5V | Depop, Short-Circuit and Thermal Protection, Shutdown | Surface Mount | -40°C ~ 85°C (TA) | - | - | 14-TSSOP |
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MAX9724BEUD+TIC AMP CLSS AB STER 45MW 14TSSOP |
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Datasheet |
DirectDrive® | 14-TSSOP (0.173", 4.40mm Width) | Tape & Reel (TR) | Obsolete | Class AB | Headphones, 2-Channel (Stereo) | 45mW x 2 @ 32Ohm | 2.7V ~ 5.5V | Depop, Short-Circuit and Thermal Protection, Shutdown | Surface Mount | -40°C ~ 85°C (TA) | - | - | 14-TSSOP |
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MAX9724DETC+TIC AMP AUDIO .063W STER 12TQFN |
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Datasheet |
DirectDrive® | 12-WFQFN Exposed Pad | Tape & Reel (TR) | Obsolete | Class AB | Headphones, 2-Channel (Stereo) | 63mW x 2 @ 32Ohm | 2.5V ~ 5.5V | Depop, Short-Circuit and Thermal Protection, Shutdown | Surface Mount | -40°C ~ 85°C (TA) | - | - | 12-TQFN (3x3) |
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LM4853MMX/NOPBIC AMP CLSS AB MONO 1.9W 10VSSOP |
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Datasheet |
Boomer® | 10-TFSOP, 10-MSOP (0.118", 3.00mm Width) | Tape & Reel (TR) | Active | Class AB | 1-Channel (Mono) with Stereo Headphones | 1.9W x 1 @ 3Ohm; 300mW x 2 @ 8Ohm | 2.4V ~ 5.5V | Depop, Shutdown, Thermal Protection | Surface Mount | -40°C ~ 85°C (TA) | - | - | 10-VSSOP |
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IS31AP4915-QFLS2-TRIC AMP CLASS G MONO 16QFN |
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Datasheet |
- | 16-WQFN Exposed Pad | Tape & Reel (TR) | Obsolete | Class G | 1-Channel (Mono) | - | 2.5V ~ 6.5V | Depop, Shutdown, Thermal Protection | Surface Mount | -40°C ~ 85°C (TA) | - | - | 16-QFN (4x4) |
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TS4871EIDIC AMP CLASS AB MONO 1W 8SO |
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- | 8-SOIC (0.154", 3.90mm Width) | Tube | Obsolete | Class AB | 1-Channel (Mono) | 1W x 1 @ 8Ohm | 2.5V ~ 5.5V | Depop, Standby, Thermal Protection | Surface Mount | -40°C ~ 85°C (TA) | - | - | 8-SOIC |
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TPA721DG4IC AMP CLASS AB MONO 700MW 8SOIC |
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Datasheet |
- | 8-SOIC (0.154", 3.90mm Width) | Tube | Discontinued at Digi-Key | Class AB | 1-Channel (Mono) | 700mW x 1 @ 8Ohm | 2.5V ~ 5.5V | Depop, Short-Circuit and Thermal Protection, Shutdown | Surface Mount | -40°C ~ 85°C (TA) | - | - | 8-SOIC |
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LA4814JA-AEIC AMP CLSS AB STER 350MW 20SSOP |
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- | 20-LSSOP (0.173", 4.40mm Width) | Tape & Reel (TR) | Obsolete | Class AB | 2-Channel (Stereo) | 350mW x 2 @ 4Ohm | 2.7V ~ 7V | Depop | Surface Mount | -40°C ~ 85°C (TA) | - | - | 20-SSOP |
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LM4928SDX/NOPBIC AMP CLASS AB STER 2.2W 14WSON |
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Datasheet |
Boomer® | 14-WFDFN Exposed Pad | Tape & Reel (TR) | Obsolete | Class AB | 2-Channel (Stereo) | 2.2W x 2 @ 4Ohm | 2.4V ~ 5.5V | Depop, Differential Inputs, Shutdown, Thermal Protection | Surface Mount | -40°C ~ 85°C (TA) | - | - | 14-WSON (4x3) |
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LM4992SDX/NOPBIC AMP CLSS AB STER 1.07W 14WSON |
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Datasheet |
Boomer® | 14-WFDFN Exposed Pad | Tape & Reel (TR) | Obsolete | Class AB | 2-Channel (Stereo) | 1.07W x 2 @ 8Ohm | 2.2V ~ 5.5V | Depop, Shutdown, Thermal Protection | Surface Mount | -40°C ~ 85°C (TA) | - | - | 14-WSON (4x3) |
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NJM2783V-TE1IC AMP CLASS AB MONO 14SSOP |
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Datasheet |
- | 14-LSSOP (0.173", 4.40mm Width) | Tape & Reel (TR) | Active | Class AB | 1-Channel (Mono) | - | 2.7V ~ 13V | Auto Level Control | Surface Mount | -40°C ~ 85°C (TA) | - | - | 14-SSOP |
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MAX9700BETB+TIC AMP CLASS D MONO 1.6W 10TDFN |
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Datasheet |
- | 10-WFDFN Exposed Pad | Tape & Reel (TR) | Active | Class D | 1-Channel (Mono) | 1.6W x 1 @ 6Ohm | 2.5V ~ 5.5V | Depop, Differential Inputs, Short-Circuit and Thermal Protection, Shutdown | Surface Mount | -40°C ~ 85°C (TA) | - | - | 10-TDFN (3x3) |
