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 |
|---|---|---|---|---|---|
TPA6112A2DGQRAudio Amplifiers | Texas Instruments | 2-CH Stereo Audio Amp, 150mW, Class-AB, 5.5V, HTSSOP EP | 62 | 1+: $2.58250 10+: $2.18660 30+: $1.93850 | |
TPA6111A2DRAudio Amplifiers | Texas Instruments | 150mW Stereo Audio Amp IC, 2-Ch, 5.5V, 16R, 8-SOIC | 1 | 1+: $0.87950 10+: $0.75820 50+: $0.67650
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TPA6017A2PWPRAudio Amplifiers | Texas Instruments | 2W Stereo Class-AB Audio Amp, 5V, 2Ch, HTSSOP | In Stock | - | |
TPA2018D1YZFRAudio Amplifiers | Texas Instruments | 3-W Mono Class-D Audio Amplifier with SmartGain™ AGC/DRC 9-DSBGA -40 to 85 | 43 | 1+: $2.42480 10+: $2.13560 30+: $1.93030 | |
TPA3112D1PWPRAudio Amplifiers | Texas Instruments | 25W Class-D Audio Amp, 8-26V, HTSSOP | 95 | 1+: $1.12860 2000+: $1.09080 | |
TPA6141A2YFFRAudio Amplifiers | Texas Instruments | 25-mW Class-G DirectPath™ Stereo Headphone Amplifier (TPA6141) 16-DSBGA -40 to 85 | 45 | 1+: $1.73480 10+: $1.45720 30+: $1.28300 | |
TPA2037D1YFFRAudio Amplifiers | Texas Instruments | Audio Amp Speaker 1-CH Mono 3.24W Class-D 9-Pin DSBGA T/R | 1 | 1+: $1.12040 10+: $1.09250 30+: $1.07440 | |
TPA2016D2RTJRAudio Amplifiers | Texas Instruments | 2.8-W/Ch Stereo Class-D Audio Amplifier with SmartGainTM AGC/DRC (TPA2016) 20-QFN -40 to 85 | 90 | 1+: $3.55500 10+: $3.06220 30+: $2.75500 | |
STPA003OD-4WXAudio Amplifiers | STMicroelectronics | Low voltage operation, high sound quality BTL output power amplifier with excellent GSM noise immunity, clip and offset detection | 14 | 1+: $11.47490 10+: $10.90980 30+: $9.93230 | |
TPA6013A4PWPRAudio Amplifiers | Texas Instruments | Audio Amp Headphone/Speaker 2-CH Stereo 0.235W Class-AB 24-Pin HTSSOP EP T/R | In Stock | - | |
LM1875T/LF02Audio Amplifiers | Texas Instruments | 25W Audio Amp IC, 5.5MHz BW, TO-220, 60V Max Supply | 41 | - | |
LM1875T/LF03Audio Amplifiers | Texas Instruments | 25W Audio Amp IC, 28V, 90dB Gain, TO-220, Single/Dual Supply | 8 | 1+: $5.35220 10+: $5.22570 30+: $5.14200
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TPA3110D2QPWPRQ1Audio Amplifiers | Texas Instruments | Audio Amp Speaker 2-CH Stereo 15W Class-D Automotive 28-Pin HTSSOP EP T/R | 205 | 1+: $3.20670 10+: $2.84370 30+: $2.65970
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TPA3111D1QPWPRQ1Audio Amplifiers | Texas Instruments | Automotive, 10-W, 1-ch, 8- to 26-V supply analog input Class-D audio amplifier w/ SpeakerGuard™ 28-HTSSOP -40 to 125 | 393 | 1+: $1.20420 2000+: $1.16310 | |
TPA3112D1QPWPRQ1Audio Amplifiers | Texas Instruments | Automotive, 25-W, 1-ch, 8- to 26-V analog in Class-D audio amplifier w/ SpeakerGuard™ 28-HTSSOP -40 to 125 | 229 | 1+: $3.17220 10+: $2.82560 30+: $2.64980
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TPA6139A2RGTRAudio Amplifiers | Texas Instruments | Class-AB Audio Amp, 2-CH Stereo, Headphone, 16-Pin VQFN EP SMT | 282 | 1+: $0.23330 3000+: $0.22180 | |
TAS5414CTPHDRQ1Audio Amplifiers | Texas Instruments | Automotive, 28-W, 4-ch, 6- to 24-V analog SE in Class-D audio amplifier w/ I2C diag, load dump, PBTL 64-HTQFP -40 to 105 | 3 | 1+: $26.52950 10+: $25.64570 | |
LM1875T/LB05Audio Amplifiers | Texas Instruments | 25W Audio Amp IC, TO-220, 5.5MHz, 95dB PSRR, 28V | 9 | 1+: $7.63240 10+: $6.57120 30+: $5.92560 | |
TAS5760MDDCARAudio Amplifiers | Texas Instruments | 55-W stereo, 114-W mono, 4.5- to 26.4-V, digital input Class-D audio amplifier w/ integrated HP 48-HTSSOP -25 to 85 | 10 | 1+: $7.14780 10+: $6.96870 30+: $6.84880 | |
TAS5760LDAPRAudio Amplifiers | Texas Instruments | 21W Stereo Class-D Audio Amp IC, 4.5-16.5V, HTSSOP | 3 | 1+: $5.75470 10+: $5.60850 30+: $5.51160 | |
TAS5760LDDCARAudio Amplifiers | Texas Instruments | 21-W stereo, 42-W mono, 4.5- to 16.4-V, digital input Class-D audio amplifier w/ integrated HP 48-HTSSOP -25 to 85 | 5 | 1+: $7.06240 10+: $6.88330 30+: $6.76500 | |
TPA6133A2RTJRAudio Amplifiers | Texas Instruments | 138mW DirectPath Headphone Amplifier with GPIO control 20-QFN -40 to 85 | 50 | 1+: $1.17620 10+: $1.03990 30+: $0.91180
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BD28623MUV-E2Audio Amplifiers | ROHM Semiconductor | IC AMP D STEREO 17W VQFN024V4040 | 3 | 1+: $1.31750 10+: $1.28470 30+: $1.26170 | |
TAS5755MDFDRAudio Amplifiers | Texas Instruments | 50-W stereo, 100-W mono, 8- to 26.4-V, digital input open loop Class-D audio amplifier w/ 2.1 mode 56-HTSSOP 0 to 125 | 55 | 1+: $3.31190 10+: $2.91760 30+: $2.71720 | |
TS482IDTAudio Amplifiers | STMicroelectronics | 107mW Stereo Audio Amp, 2.2MHz, 5.5V, SO, SMT | 113 | 1+: $1.09570 10+: $0.89700 30+: $0.78850
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