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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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
MAX9725CETC+IC AMP CLASS AB STER 25MW 12TQFN |
0 | - |
|
Datasheet |
DirectDrive® | 12-WQFN Exposed Pad | Bulk | Obsolete | Class AB | Headphones, 2-Channel (Stereo) | 25mW x 2 @ 16Ohm | 900mV ~ 1.8V | Depop, Short-Circuit Protection, Shutdown | Surface Mount | -40°C ~ 85°C (TA) | - | - | 12-TQFN (4x4) |
|
TS4999EIJTIC AMP D STEREO 2.8W 18FLIPCHIP |
3,778 | - |
|
Datasheet |
- | 18-UFBGA, FCBGA | Tape & Reel (TR) | Obsolete | Class D | 2-Channel (Stereo) | 2.8W x 2 @ 4Ohm | 2.4V ~ 5.5V | 3D, Depop, Differential Inputs, Short-Circuit and Thermal Protection, Standby | Surface Mount | -40°C ~ 85°C (TA) | - | - | 18-FlipChip |
|
MAX4366EBL-TAUDIO POWER AMP WITH SHUTDOWN |
28,512 | - |
|
Datasheet |
- | 8-WFBGA, CSPBGA | Bulk | Active | - | - | - | - | - | Surface Mount | - | - | - | 8-UCSP (1.52x1.52) |
|
MAX9719DEBE+TIC AMP CLASS AB STER 1.4W 16UCSP |
0 | - |
|
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) |
|
LMV1032UPX-15/NOPBIC AMP CLASS AB MONO 4USMD |
0 | - |
|
Datasheet |
- | 4-XFBGA | Tape & Reel (TR) | Obsolete | Class AB | 1-Channel (Mono) | - | 1.7V ~ 5V | Microphone | Surface Mount | -40°C ~ 85°C (TA) | - | - | 4-DSBGA |
|
MAX9722BETE-TSTEREO HEADPHONE AMPL |
7,500 | - |
|
Datasheet |
DirectDrive® | 16-WFQFN Exposed Pad | Bulk | Active | Class AB | Headphones, 2-Channel (Stereo) | 130mW x 2 @ 32Ohm | 2.4V ~ 5.5V | - | Surface Mount | -40°C ~ 85°C (TA) | - | - | 16-TQFN-EP (3x3) |
|
CS35L03-CWZRIC AMP CLASS D MONO 3W 9WLCSP |
0 | - |
|
Datasheet |
- | 9-UFBGA, WLCSP | Tape & Reel (TR) | Obsolete | Class D | 1-Channel (Mono) | 3W x 1 @ 4Ohm | 2.5V ~ 5.5V | Depop, Differential Inputs, Short-Circuit and Thermal Protection, Shutdown | Surface Mount | -10°C ~ 70°C (TA) | - | - | 9-WLCSP (1.21 x 1.22) |
|
LM4888SQ/NOPBAUDIO AMPLIFIER |
119,976 | - |
|
Datasheet |
Boomer® | 24-WFQFN Exposed Pad | Bulk | Obsolete | Class AB | 2-Channel (Stereo) with Stereo Headphones | 3W x 2 @ 3Ohm; 90mW x 2 @ 32Ohm | 2.7V ~ 5.5V | 3D, Depop, Shutdown, Thermal Protection | Surface Mount | -40°C ~ 85°C (TA) | - | - | 24-WQFN (4x4) |
|
MAX9720BEBE+TIC AMP CLASS AB STER 50MW 16UCSP |
0 | - |
|
Datasheet |
DirectDrive®, SmartSense™ | 16-WFBGA, CSPBGA | Tape & Reel (TR) | Obsolete | Class AB | Headphones, 2-Channel (Stereo) | 50mW x 2 @ 32Ohm | 1.8V ~ 3.6V | Depop, Short-Circuit and Thermal Protection, Shutdown | Surface Mount | -40°C ~ 85°C (TA) | - | - | 16-UCSP (2x2) |
|
LM4949TLX/NOPBVOLUME CONTROL CIRCUIT, PBGA25 |
6,000 | - |
|
Datasheet |
Boomer® | 25-WFBGA | Bulk | Active | Class D | 2-Channel (Stereo) with Stereo Headphones | 2.5W x 2 @ 4Ohm; 190mW x 2 @ 16Ohm | 2.7V ~ 5.5V | Depop, Differential Inputs, I2C, Mute, Short-Circuit and Thermal Protection, Shutdown, Volume Control | Surface Mount | -40°C ~ 85°C (TA) | - | - | 25-µSMD (2.7x2.7) |
|
MAX9720AEBE+TIC AMP CLASS AB STER 50MW 16UCSP |
0 | - |
|
Datasheet |
DirectDrive®, SmartSense™ | 16-WFBGA, CSPBGA | Tape & Reel (TR) | Obsolete | Class AB | Headphones, 2-Channel (Stereo) | 50mW x 2 @ 32Ohm | 1.8V ~ 3.6V | Depop, Short-Circuit and Thermal Protection, Shutdown | Surface Mount | -40°C ~ 85°C (TA) | - | - | 16-UCSP (2x2) |
|
MAX9725BEBC+INTEGRATED CIRCUIT |
2,417 | - |
|
Datasheet |
- | - | Bulk | Obsolete | - | - | - | - | - | - | - | - | - | - |
|
MAX9725AEBC+INTEGRATED CIRCUIT |
0 | - |
|
Datasheet |
- | - | Bulk | Obsolete | - | - | - | - | - | - | - | - | - | - |
|
LM4879ITLX/NOPBAUDIO AMPLIFIER, 1.1W, 1 CHANNEL |
9,000 | - |
|
Datasheet |
Boomer® | 9-WFBGA | Bulk | Active | Class AB | 1-Channel (Mono) | 1.1W x 1 @ 8Ohm | 2.2V ~ 5.5V | Depop, Shutdown, Thermal Protection | Surface Mount | -40°C ~ 85°C (TA) | - | - | 9-DSBGA |
|
NCP4894DMR2IC AMP CLSS AB MONO 1.8W 10MICRO |
0 | - |
|
Datasheet |
- | 10-TFSOP, 10-MSOP (0.118", 3.00mm Width) | Tape & Reel (TR) | Obsolete | Class AB | 1-Channel (Mono) | 1.8W x 1 @ 8Ohm | 2.2V ~ 5.5V | Depop, Differential Inputs, Short-Circuit and Thermal Protection, Shutdown | Surface Mount | -40°C ~ 85°C (TA) | - | - | 10-Micro |
|
LM4879ITPX/NOPBAUDIO AMPLIFIER, 1.1W, 1 CHANNEL |
3,000 | - |
|
Datasheet |
Boomer® | 8-UFBGA | Bulk | Active | Class AB | 1-Channel (Mono) | 1.1W x 1 @ 8Ohm | 2.2V ~ 5.5V | Depop, Shutdown, Thermal Protection | Surface Mount | -40°C ~ 85°C (TA) | - | - | 8-µSMD (1.36x1.36) |
|
MAX9761EUISTEREO AUDIO POWER AMPLIFIER |
2,333 | - |
|
Datasheet |
- | 28-TSSOP (0.173", 4.40mm Width) Exposed Pad | Bulk | Active | Class AB | 2-Channel (Stereo) with Stereo Headphones | 3W x 2 @ 3Ohm | 4.5V ~ 5.5V | - | Surface Mount | -40°C ~ 85°C (TA) | - | - | 28-TSSOP-EP |
|
LA4636-E-SY11 WATT 2 CHANNEL BTL AF POWER A |
2,239 | - |
|
- |
- | 12-SIP Exposed Pad | Bulk | Active | Class AB | 2-Channel (Stereo) | 9W x 2 @ 6Ohm, 11W x 2 @ 4Ohm | 12V ~ 24V | - | Through Hole | -20°C ~ 75°C (TA) | - | - | 12-SIPH |
|
SSM2211CPZ-R2IC AMP CLASS AB MONO 1.5W 8LFCSP |
0 | - |
|
Datasheet |
- | 8-WFDFN Exposed Pad, CSP | Tape & Reel (TR) | Obsolete | Class AB | 1-Channel (Mono) | 1.5W x 1 @ 4Ohm | 2.7V ~ 5.5V | Differential Inputs, Shutdown | Surface Mount | -40°C ~ 85°C (TA) | - | - | 8-LFCSP (3x3) |
|
DRV612PWRIC AMP CLASS AB STEREO 14TSSOP |
0 | - |
|
Datasheet |
DirectPath™ | 14-TSSOP (0.173", 4.40mm Width) | Tape & Reel (TR) | Active | Class AB | 2-Channel (Stereo) | - | 3V ~ 3.6V | Depop, Mute, Short-Circuit and Thermal Protection | Surface Mount | -40°C ~ 85°C (TA) | - | - | 14-TSSOP |

