Audio Amplifiers
Products in the audio amplifier integrated circuit (IC) family are designed specifically for replicating signal-level audio content at increased power levels sufficient to drive headphones, speakers, or similar transducers. Features such as mute inputs, volume controls, and anti-transient (depop) functions distinguish them from general purpose amplifiers. Audio amplifier classes of all types are included such as devices based on Class A, Class D, Class G topologies and others, as well as devices that integrate additional functionality such as analog-to-digital conversion in addition to the amplification function.
| Part Number | Manufacturer | Description | Quantity | Price | Option |
|---|---|---|---|---|---|
TPA3121D2PWP
|
Texas Instruments | IC AMP D MONO/STER 30W 24HTSSOP | 64 | $3.66 | |
LM4940TS/NOPB
|
Texas Instruments | IC AMP CLASS AB STER 6W TO263-9 | 52 | $3.23 | |
E-TDA7377
|
STMicroelectronics | IC AMP AB DUAL/QUAD 15MULTIWATT | 995 | $2.66 | |
DRV603PW
|
Texas Instruments | IC AMP CLASS AB STEREO 14TSSOP | 35 | $2.65 | |
|
E-TDA7379
|
STMicroelectronics | IC AMP AB DUAL/QUAD 15MULTIWATT | 488 | $2.65 | |
TPA6112A2DGQ
|
Texas Instruments | IC AMP CLSS AB STER 150MW 10MSOP | 293 | $2.49 | |
TDA2004R
|
STMicroelectronics | IC AMP B STEREO 12W 11MULTIWATT | 895 | $2.45 | |
|
TPA0253DGQ
|
Texas Instruments | IC AMP CLASS AB MONO 1W 10MSOP | 180 | $2.20 | |
|
TPA2000D2PWP
|
Texas Instruments | IC AMP CLASS D STER 2W 24HTSSOP | 212 | $2.18 | |
|
TPA2008D2PWP
|
Texas Instruments | IC AMP CLASS D STER 3W 24HTSSOP | 360 | $2.18 |