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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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
LA4534M-TE-L-E3V CD HEADPHONE-STEREO POWER AMP |
7,000 | - |
|
- |
* | - | Bulk | Active | - | - | - | - | - | - | - | - | - | - |
|
SSM2211CP-R2IC AMP AUDIO PWR 1W MONO 8LFCSP |
1,640 | - |
|
Datasheet |
- | 8-WFDFN Exposed Pad, CSP | Bulk | Obsolete | Class AB | 1-Channel (Mono) | 1.5W x 1 @ 4Ohm | 2.7V ~ 5.5V | Differential Inputs, Shutdown | Surface Mount | - | - | - | 8-LFCSP (3x3) |
|
LA4814JA-ZEIC AMP CLSS AB STER 350MW 20SSOP |
0 | - |
|
- |
- | 20-LSSOP (0.173", 4.40mm Width) | Tube | Obsolete | Class AB | 2-Channel (Stereo) | 350mW x 2 @ 4Ohm | 2.7V ~ 7V | Depop | Surface Mount | -40°C ~ 85°C (TA) | - | - | 20-SSOP |
|
NCP4896FCT1GIC AMP AB MONO 1.08W 9FLIPCHIP |
0 | - |
|
Datasheet |
- | 9-WFBGA, FCBGA | Tape & Reel (TR) | Obsolete | Class AB | 1-Channel (Mono) with Mono Headphones | 1.08W x 1 @ 8Ohm; 176mW x 1 @ 16Ohm | 2.2V ~ 5.5V | Depop, Shutdown, Thermal Protection | Surface Mount | -40°C ~ 85°C (TA) | - | - | 9-FlipChip (1.45x1.45) |
|
TPA2015D1YZHRIC AMP CLASS D MONO 2W 16DSBGA |
0 | - |
|
Datasheet |
SpeakerGuard™ | 16-UFBGA, DSBGA | Tape & Reel (TR) | Active | Class D | 1-Channel (Mono) | 2W x 1 @ 8Ohm | 2.5V ~ 5.2V | Differential Inputs, Short-Circuit and Thermal Protection | Surface Mount | -40°C ~ 85°C (TA) | - | - | 16-DSBGA (2.24x2.16) |
|
SSM2335CBZ-REELIC AMP AUDIO 4.28W MONO D 9WLCSP |
8,910 | - |
|
Datasheet |
- | 9-WFBGA, WLCSP | Bulk | Obsolete | Class D | 1-Channel (Mono) | 4.28W x 1 @ 3Ohm | 2.5V ~ 5.5V | Depop, Differential Inputs, Short-Circuit and Thermal Protection, Shutdown | Surface Mount | -40°C ~ 85°C (TA) | - | - | 9-WLCSP (1.46x1.46) |
|
TPA2010D1YEFTIC AMP CLASS D MONO 2.5W 9DSBGA |
0 | - |
|
Datasheet |
NanoStar™ | 9-UFBGA, DSBGA | Tape & Reel (TR) | Obsolete | Class D | 1-Channel (Mono) | 2.5W x 1 @ 4Ohm | 2.5V ~ 5.5V | Depop, Differential Inputs, Shutdown, Thermal Protection | Surface Mount | -40°C ~ 85°C (TA) | - | - | 9-DSBGA NanoStar™ |
|
MAX4368ETA+TIC AMP CLASS AB MONO 330MW 8TDFN |
0 | - |
|
Datasheet |
- | 8-WDFN Exposed Pad | Tape & Reel (TR) | Obsolete | Class AB | 1-Channel (Mono) | 330mW x 1 @ 16Ohm | 2.3V ~ 5.5V | Depop, Shutdown, Thermal Protection | Surface Mount | -40°C ~ 85°C (TA) | - | - | 8-TDFN (3x3) |
|
NCP2824FCT2GIC AMP D MONO 2.4W 9FLIPCHIP |
0 | - |
|
Datasheet |
NOCAP™ | 9-WFBGA, FCBGA | Tape & Reel (TR) | Obsolete | Class D | 1-Channel (Mono) | 2.4W x 1 @ 4Ohm | 2.5V ~ 5.5V | Differential Inputs, Short-Circuit and Thermal Protection | Surface Mount | -40°C ~ 85°C (TA) | - | - | 9-FlipChip (1.45x1.45) |
|
LM4865MMX/NOPBIC AMP CLASS AB MONO 1W 8VSSOP |
0 | - |
|
Datasheet |
Boomer® | 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) | Tape & Reel (TR) | Active | Class AB | 1-Channel (Mono) with Mono Headphones | 1W x 1 @ 8Ohm; 110mW x 1 @ 32Ohm | 2.7V ~ 5.5V | Depop, Mute, Shutdown, Thermal Protection, Volume Control | Surface Mount | -40°C ~ 85°C (TA) | - | - | 8-VSSOP |
|
MAX4367EKA-TAUDIO POWER AMP WITH SHUTDOWN |
2,500 | - |
|
Datasheet |
- | SOT-23-8 | Bulk | Active | Class AB | 1-Channel (Mono) | 330mW x 1 @ 16Ohm | 2.3V ~ 5.5V | - | Surface Mount | -40°C ~ 85°C (TA) | - | - | SOT-23-8 |
|
NCP2823BFCT2GIC AMP CLASS D MONO 3W 9FLIPCHIP |
0 | - |
|
Datasheet |
- | 9-WFBGA, FCBGA | Tape & Reel (TR) | Obsolete | Class D | 1-Channel (Mono) | 3W x 1 @ 4Ohm | 2.5V ~ 5.5V | Differential Inputs, Short-Circuit and Thermal Protection, Shutdown | Surface Mount | -40°C ~ 85°C (TA) | - | - | 9-FlipChip (1.45x1.45) |
|
TPA741DIC AMP CLASS AB MONO 700MW 8SOIC |
0 | - |
|
Datasheet |
- | 8-SOIC (0.154", 3.90mm Width) | Bulk | Active | Class AB | 1-Channel (Mono) | 700mW x 1 @ 8Ohm | 2.5V ~ 5.5V | Depop, Differential Inputs, Short-Circuit and Thermal Protection, Shutdown | Surface Mount | -40°C ~ 85°C (TA) | - | - | 8-SOIC |
|
LA4485-U-E5 WATT, TWO CHANNEL POWER AMPLIF |
2,000 | - |
|
- |
- | 13-SIP | Bulk | Active | Class AB | 2-Channel (Stereo) | 5W x 2 @ 4Ohm | 13.2V ~ 24V | - | Through Hole | -30°C ~ 80°C (TA) | - | - | 13-SIPH |
|
TPA2037D1YFFRIC AMP CLASS D MONO 3.24W 9DSBGA |
0 | - |
|
Datasheet |
- | 9-UFBGA, DSBGA | Tape & Reel (TR) | Active | Class D | 1-Channel (Mono) | 3.24W x 1 @ 4Ohm | 2.5V ~ 5.5V | Differential Inputs, Short-Circuit and Thermal Protection, Shutdown | Surface Mount | -40°C ~ 85°C (TA) | - | - | 9-DSBGA |
|
|
LM4819MMX/NOPBIC AMP CLSS AB MONO 350MW 8VSSOP |
0 | - |
|
Datasheet |
Boomer® | 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) | Tape & Reel (TR) | Active | Class AB | 1-Channel (Mono) | 350mW x 1 @ 16Ohm | 2V ~ 5.5V | Depop, Differential Inputs, Shutdown | Surface Mount | -40°C ~ 85°C (TA) | - | - | 8-VSSOP |
|
LA4445-E5.5W 2 CHANNEL AF POWER AMPLIFIE |
32,706 | - |
|
- |
- | 12-SIP Exposed Pad | Bulk | Active | Class AB | 2-Channel (Stereo) | 5.5W x 2 @ 4Ohm | 13.2V | - | Through Hole | -20°C ~ 75°C (TA) | - | - | 12-SIPH |
|
LM4880NAUDIO AMPLIFIER |
32,243 | - |
|
Datasheet |
Boomer® | 8-DIP (0.300", 7.62mm) | Tube | Obsolete | Class AB | 2-Channel (Stereo) | 325mW x 2 @ 8Ohm | 2.7V ~ 5.5V | Shutdown, Thermal Protection | Through Hole | -40°C ~ 85°C (TA) | - | - | 8-PDIP |
|
LM4916MMX/NOPBAUDIO AMPLIFIER, 1 FUNC, PDSO10 |
17,500 | - |
|
Datasheet |
Boomer® | 10-TFSOP, 10-MSOP (0.118", 3.00mm Width) | Bulk | Active | Class AB | 1-Channel (Mono) with Stereo Headphones | 85mW x 1 @ 8Ohm | 0.9V ~ 2.5V | - | Surface Mount | -40°C ~ 85°C (TA) | - | - | 10-VSSOP |
|
PAM8905PZRIC AMP D MONO 1.9W U-WLB1520-12 |
2,954 | - |
|
Datasheet |
- | 12-UFBGA, WLBGA | Tape & Reel (TR) | Active | Class D | 1-Channel (Mono) | 1.9W x 1 @ 8Ohm | 2.8V ~ 5.2V | Short-Circuit and Thermal Protection | Surface Mount | -40°C ~ 85°C (TA) | - | - | U-WLB1520-12 |

