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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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
IRS20957STRPBFIC AMP CLASS D MONO 16SOIC |
3,986 | - |
|
Datasheet |
- | 16-SOIC (0.154", 3.90mm Width) | Tape & Reel (TR) | Active | Class D | 1-Channel (Mono) | - | 10V ~ 15V | Short-Circuit Protection, Shutdown | Surface Mount | -40°C ~ 125°C (TA) | - | - | 16-SOIC |
|
BD78326EFJ-ME21.2W MONAURAL SPEAKER AMPLIFIER |
5,422 | - |
|
Datasheet |
- | 8-SOIC (0.154", 3.90mm Width) Exposed Pad | Tape & Reel (TR) | Active | Class AB | 1-Channel (Mono) | 1.6W x 1 @ 8Ohm | 4V ~ 5.5V | - | Surface Mount | -40°C ~ 105°C (TA) | Automotive | AEC-Q100 | 8-HTSOP-J |
|
SSM2305CPZ-REEL7IC AMP CLASS D MONO 2.8W 8LFCSP |
4,992 | - |
|
Datasheet |
- | 8-WFDFN Exposed Pad, CSP | Tape & Reel (TR) | Active | Class D | 1-Channel (Mono) | 2.8W x 1 @ 4Ohm | 2.2V ~ 5.5V | Depop, Differential Inputs, Short-Circuit and Thermal Protection, Shutdown | Surface Mount | -40°C ~ 85°C (TA) | - | - | 8-LFCSP (3x3) |
|
MP7748SGF-ZIC AMP D MONO/STEREO 60W 28TSSOP |
1,950 | - |
|
Datasheet |
- | 28-TSSOP (0.173", 4.40mm Width) Exposed Pad | Tape & Reel (TR) | Active | Class D | 1-Channel (Mono) or 2-Channel (Stereo) | 60W x 1 @ 8Ohm; 30W x 2 @ 4Ohm | - | Depop, Short-Circuit Protection | Surface Mount | -40°C ~ 125°C (TJ) | - | - | 28-TSSOP-EP |
|
SSM2305RMZ-R2IC AMP CLASS D MONO 2.8W 8MSOP |
767 | - |
|
Datasheet |
- | 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) | Tape & Reel (TR) | Active | Class D | 1-Channel (Mono) | 2.8W x 1 @ 4Ohm | 2.2V ~ 5.5V | Depop, Differential Inputs, Short-Circuit and Thermal Protection, Shutdown | Surface Mount | -40°C ~ 85°C (TA) | - | - | 8-MSOP |
|
IS32AP2123-ZLA3-TRIC AMP CLASS D 1 CH 24W 16TSSOP |
1,514 | - |
|
- |
- | 16-TSSOP (0.173", 4.40mm Width) Exposed Pad | Tape & Reel (TR) | Active | Class D | 1-Channel (Mono) | 24W x 1 @ 4Ohm | 4.5V ~ 24V | - | Surface Mount | -40°C ~ 125°C (TA) | - | - | 16-eTSSOP |
|
TPA1517DWPRIC AMP CLASS AB STER 6W 20SOPWR |
4,824 | - |
|
Datasheet |
- | 20-SOIC (0.295", 7.50mm Width) Exposed Pad | Tape & Reel (TR) | Active | Class AB | 2-Channel (Stereo) | 6W x 2 @ 4Ohm | 9.5V ~ 18V | Mute, Standby, Thermal Protection | Surface Mount | -40°C ~ 85°C (TA) | - | - | 20-HSOIC |
|
|
LM4952TS/NOPBIC AMP CLSS AB STER 3.8W TO263-9 |
1,087 | - |
|
Datasheet |
Boomer® | TO-263-10 (9 Leads + Tab) | Tube | Active | Class AB | 2-Channel (Stereo) | 3.8W x 2 @ 4Ohm | 9.6V ~ 16V | Depop, Short-Circuit and Thermal Protection, Shutdown, Volume Control | Surface Mount | -40°C ~ 85°C (TA) | - | - | DDPAK/TO-263-9 |
|
MAX9759ETE+IC AMP CLASS D MONO 4.3W 16TQFN |
1,358 | - |
|
Datasheet |
- | 16-WQFN Exposed Pad | Tube | Active | Class D | 1-Channel (Mono) | 4.3W x 1 @ 3Ohm | 3V ~ 5.5V | Depop, Differential Inputs, Mute, Short-Circuit and Thermal Protection, Shutdown | Surface Mount | -40°C ~ 85°C (TA) | - | - | 16-TQFN (4x4) |
|
TPA3122D2NIC AMP CLASS D STEREO 15W 20DIP |
362 | - |
|
Datasheet |
- | 20-DIP (0.300", 7.62mm) | Tube | Active | Class D | 2-Channel (Stereo) | 15W x 2 @ 8Ohm | 10V ~ 30V | Mute, Short-Circuit and Thermal Protection, Shutdown | Through Hole | -40°C ~ 85°C (TA) | - | - | 20-PDIP |
|
TAS2563RPPT6.1-W, DIGITAL INPUT, SMART AMP |
448 | - |
|
Datasheet |
- | 32-PowerBFQFN | Tape & Reel (TR) | Active | Class D | 1-Channel (Mono) | 6.1W x 1 @ 4Ohm | 2.5V ~ 5.5V | - | Surface Mount | -40°C ~ 85°C (TA) | - | - | 32-VQFN-HR (4.5x4) |
|
TPA6120A2DWPIC AMP CLSS AB STER 80MW 20SOPWR |
1,044 | - |
|
Datasheet |
- | 20-SOIC (0.295", 7.50mm Width) Exposed Pad | Bulk | Active | Class AB | Headphones, 2-Channel (Stereo) | 80mW x 2 @ 600Ohm | 10V ~ 30V, ±5V ~ 15V | Differential Inputs, Short-Circuit and Thermal Protection | Surface Mount | -40°C ~ 85°C (TA) | - | - | 20-HSOIC |
|
TPA6120A2RGYTIC AMP CLASS AB STER 80MW 14VQFN |
545 | - |
|
Datasheet |
- | 14-VFQFN Exposed Pad | Tape & Reel (TR) | Active | Class AB | Headphones, 2-Channel (Stereo) | 80mW x 2 @ 600Ohm | 10V ~ 30V, ±5V ~ 15V | Differential Inputs, Short-Circuit and Thermal Protection | Surface Mount | -40°C ~ 85°C (TA) | - | - | 14-VQFN (3.5x3.5) |
|
TAS5825MRHBRIC AMP CLASS D STEREO 38W 32VQFN |
2,684 | - |
|
Datasheet |
- | 32-VFQFN Exposed Pad | Tape & Reel (TR) | Active | Class D | 2-Channel (Stereo) | 38W x 1 @ 8Ohm, 17.8W x 2 @ 6Ohm | 4.5V ~ 26.4V | - | Surface Mount | -25°C ~ 85°C (TA) | - | - | 32-VQFN (5x5) |
|
LM1875T/LF03IC AMP CLASS AB MONO 25W TO220-5 |
642 | - |
|
Datasheet |
- | TO-220-5 Formed Leads | Tube | Active | Class AB | 1-Channel (Mono) | 25W x 1 @ 8Ohm | 16V ~ 60V, ±8V ~ 30V | Short-Circuit and Thermal Protection | Through Hole | 0°C ~ 70°C (TA) | - | - | TO-220-5 |
|
LM1875T/LF02IC AMP CLASS AB MONO 25W TO220-5 |
341 | - |
|
Datasheet |
- | TO-220-5 Formed Leads | Tube | Active | Class AB | 1-Channel (Mono) | 25W x 1 @ 8Ohm | 16V ~ 60V, ±8V ~ 30V | Short-Circuit and Thermal Protection | Through Hole | 0°C ~ 70°C (TA) | - | - | TO-220-5 |
|
LM1875T/LF05IC AMP CLASS AB MONO 25W TO220-5 |
241 | - |
|
Datasheet |
- | TO-220-5 Formed Leads | Tube | Active | Class AB | 1-Channel (Mono) | 25W x 1 @ 8Ohm | 16V ~ 60V, ±8V ~ 30V | Short-Circuit and Thermal Protection | Through Hole | 0°C ~ 70°C (TA) | - | - | TO-220-5 |
|
MP7720DS-LF-ZIC AMP CLASS D MONO 20W 8SOIC |
5,599 | - |
|
Datasheet |
- | 8-SOIC (0.154", 3.90mm Width) | Tape & Reel (TR) | Active | Class D | 1-Channel (Mono) | 20W x 1 @ 4Ohm | - | Depop, Mute, Short-Circuit and Thermal Protection, Shutdown | Surface Mount | -40°C ~ 85°C (TA) | - | - | 8-SOIC |
|
E-TDA7375AVIC AMP AB DUAL/QUAD 15MULTIWATT |
1,719 | - |
|
Datasheet |
- | Multiwatt-15 (Vertical, Bent and Staggered Leads) | Tube | Active | Class AB | 2-Channel (Stereo) or 4-Channel (Quad) | 43W x 2 @ 4Ohm; 12W x 4 @ 2Ohm | 8V ~ 18V | Depop, Short-Circuit and Thermal Protection, Standby | Through Hole | -40°C ~ 150°C (TJ) | Automotive | - | 15-Multiwatt |
|
TPA3220DDWRIC AMP D MONO/STER 105W 44HTSSOP |
997 | - |
|
Datasheet |
- | 44-PowerTSSOP (0.240", 6.10mm Width) | Tape & Reel (TR) | Active | Class D | 1-Channel (Mono) or 2-Channel (Stereo) | 105W x 1 @ 4Ohm, 60W x 1 @ 8Ohm | 7V ~ 32V | - | Surface Mount | -40°C ~ 85°C | - | - | 44-HTSSOP |

