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 # | Manufacturer | Description | Availability | Pricing | Quantity |
|---|---|---|---|---|---|
TPA0211DGNRAudio Amplifiers | Texas Instruments | 2W Mono Audio Amp, Class-AB, 5.5V, 4R, HVSSOP EP | 4 | 1+: $4.00300 10+: $3.80030 100+: $3.66120
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TPA0253DGQRAudio Amplifiers | Texas Instruments | Mono, Low Power, Class-AB Audio Amplifier with Stereo Headphone Driver-Summing Inputs 10-HVSSOP -40 to 85 | 210 | 1+: $2.85850 10+: $2.57260 30+: $2.37220
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TPA122DRAudio Amplifiers | Texas Instruments | 70mW Stereo Audio Amplifier, 2.5-5.5V, 8-SOIC, SM | 4 | 1+: $1.85800 10+: $1.81200 30+: $1.78080 | |
TPA1517DWPRAudio Amplifiers | Texas Instruments | 6W Stereo Class-AB Audio Amp, 9.5-18V, 20dB Gain, 4R Load, HSOP | 54 | 1+: $6.73220 10+: $5.74320 30+: $5.14030 | |
TPA1517NEAudio Amplifiers | Texas Instruments | 6W Stereo Audio Amp, Class-AB, 9.5-18V, 20dB Gain, PDIP | 10 | 1+: $6.88000 10+: $6.70750 30+: $6.59250 | |
TPA301DRAudio Amplifiers | Texas Instruments | Mono Audio Amp, 0.7W, Class-AB, 1.4MHz, 8-Pin SOIC | 1 | 1+: $0.46330 2500+: $0.44520 | |
TPA321DAudio Amplifiers | Texas Instruments | Mono Class-AB Audio Amp, 350mW, 1.4MHz GBW, 8R Load, 5.5V, 8-SOIC | 15 | 1+: $2.37060 10+: $2.31960 30+: $2.28510 | |
TPA701DGNRAudio Amplifiers | Texas Instruments | 700-mW Mono, Class-AB Audio Amplifier 8-HVSSOP -40 to 85 | 90 | 1+: $2.43960 10+: $2.17510 30+: $1.98780 | |
TPA711DRAudio Amplifiers | Texas Instruments | 700mW Mono Class-AB Audio Amp, 1.4MHz, 5.5V, 8-SOIC | 113 | 1+: $1.24360 10+: $1.11380 30+: $0.99220
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TPA721DGNRAudio Amplifiers | Texas Instruments | 700mW Mono Class-AB Audio Amp, 1.4MHz, 5.5V, 8-HVSSOP | 22 | - | |
TPA6204A1DRBRAudio Amplifiers | Texas Instruments | 1.7-W Mono, Fully Differential, Class-AB Audio Amplifier 8-SON -40 to 85 | 100 | 1+: $0.36630 3000+: $0.35160 | |
TDA7266Audio Amplifiers | STMicroelectronics | 7W Dual Bridge Audio Amp, 2 Ch, 26dB Gain, 18V | 24 | 1+: $8.15810 10+: $7.06900 30+: $6.40690 | |
TDA7265Audio Amplifiers | STMicroelectronics | 2-CH 25W Class-AB Audio Amp IC, 24V Dual Supply, 4R Load | 448 | 1+: $1.49820 500+: $1.45390 | |
TDA7269AAudio Amplifiers | STMicroelectronics | 2x14W Stereo Audio Amp, 5V-20V Dual Supply, 80dB Gain | 44 | 1+: $2.77470 10+: $2.45270 25+: $2.19310 | |
TDA7295Audio Amplifiers | STMicroelectronics | 80W DMOS Audio Amp IC, 40V, 8R, 1Ch, Through Hole | 10 | 1+: $10.22310 10+: $9.89460 | |
TDA7297Audio Amplifiers | STMicroelectronics | 2-CH 15W Class-AB Audio Amp IC, Single Supply, 18V Max | 751 | 1+: $2.17180 500+: $2.10770 | |
TPA2005D1DGNAudio Amplifiers | Texas Instruments | Audio Amp Speaker 1-CH Mono 1.45W Class-D 8-Pin HVSSOP EP Tube | 2 | 1+: $1.18120 10+: $0.98070 30+: $0.87070 | |
TPA2012D2RTJRAudio Amplifiers | Texas Instruments | 2.1W Class-D Audio Amp, 2-Ch, 5.5V, 4R, QFN | 1 | 1+: $0.81700 10+: $0.77560 100+: $0.74730
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LM4666SD/NOPBAudio Amplifiers | Texas Instruments | 1.2-W, stereo, analog input Class-D audio amp with selectable gain 14-WSON -40 to 85 | 26 | 1+: $1.45880 10+: $1.42100 30+: $1.39640
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LM4950TS/NOPBAudio Amplifiers | Texas Instruments | 3.1-W, mono, 9.6- to 16-V, analog input Class-AB audio amplifier 9-DDPAK/TO-263 -40 to 85 | 63 | 1+: $2.37710 10+: $2.03050 45+: $1.81200 | |
LM4951SD/NOPBAudio Amplifiers | Texas Instruments | 1.8W Mono Class-AB Audio Amplifier, 2.7-9V, 10-WSON | In Stock | - | |
LMV1012UP-20/NOPBAudio Amplifiers | Texas Instruments | Analog Pre-Amplified IC for High Gain Microphones 4-DSBGA | 6 | - | |
TS4994ISTAudio Amplifiers | STMicroelectronics | 1W Audio Amp IC, 2MHz GBW, 100dB PSRR, MSOP, 5V | 6 | 1+: $2.40010 10+: $2.04690 30+: $1.82680 | |
TS419ISTAudio Amplifiers | STMicroelectronics | 367mW Mono Audio Amp, 5.5V, 1.1MHz, MSOP, SMT | 18 | 1+: $2.41660 10+: $2.02720 30+: $1.78240
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NCP2890DMR2GAudio Amplifiers | onsemi | 1.08W Mono Class-AB Audio Amp, 5.5V, 8R, MSOP | 447 | - |