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 |
|---|---|---|---|---|---|
LM1875T/NOPBAudio Amplifiers | Texas Instruments | 25W Audio Amp IC, 8R Load, 70kHz BW, TO-220 | 1615 | 1+: $2.34000 10+: $1.98343 45+: $1.67315
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LM4862M/NOPBAudio Amplifiers | Texas Instruments | Mono Audio Amp, 0.825W, Class-AB, 1-CH, 8-Pin SOIC | 4 | 1+: $2.14285 10+: $2.08972 30+: $2.05372 | |
TPA2012D2YZHRAudio Amplifiers | Texas Instruments | 2.1W Stereo Class-D Audio Amp, 2 Ch, 4Ω, 5.5V, 85°C, SM | 66 | 1+: $1.39885 10+: $1.36285 30+: $1.33885 | |
TPA4411YZHRAudio Amplifiers | Texas Instruments | 80mW Stereo Audio Amp, 1.8-4.5V, 63.5dB Gain, 10mA, 80dB PSRR | 66 | 1+: $2.18743 10+: $2.13600 30+: $2.10172 | |
TPA6020A2RGWRAudio Amplifiers | Texas Instruments | Stereo, Fully Differential Class-AB Audio Amplifier 20-VQFN -40 to 85 | 11 | 1+: $3.34457 10+: $3.26057 30+: $3.20572 | |
TDA75610SEP-HLXAudio Amplifiers | STMicroelectronics | ABD AUDIO & POWER | 11 | 1+: $19.13485 10+: $18.27772 30+: $16.79143 | |
TPA3140D2PWPRAudio Amplifiers | Texas Instruments | 10-W stereo, 20-W mono, 4.5- to 14.4-V, analog in Class-D audio amplifier w/ inductor free & AGL 28-HTSSOP -40 to 85 | 33 | 1+: $3.08572 10+: $2.58857 30+: $2.27828 | |
NCS5651MNTXGAudio Amplifiers | onsemi | Power Line Communcation (PLC) Driver, 2 Amp, 2500-REEL | 121 | 10+: $2.40268 30+: $2.17180 100+: $1.93837
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AZ386MTR-E1Audio Amplifiers | Diodes Incorporated | IC AMP CLASS AB MONO 1W 8SOIC | In Stock | 4000+: $0.14275 | |
PAM8013AKRAudio Amplifiers | Diodes Incorporated | IC AMP D MONO 3W U-FLGA1515-9 | 2900 | 5+: $0.17989 50+: $0.14335 150+: $0.12769
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TPA3144D2PWPRAudio Amplifiers | Texas Instruments | Audio Amp Speaker 1-CH Mono/2-CH Stereo 12W Class-D 28-Pin HTSSOP EP T/R | 17 | 1+: $3.76285 10+: $3.33428 30+: $3.06685 | |
STA516BETRAudio Amplifiers | STMicroelectronics | 500W FFX Digital Amplifier Power Stage | 1313 | 1+: $7.34228 10+: $6.35657 30+: $5.75485
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TPA3116D2QDADRQ1Audio Amplifiers | Texas Instruments | Automotive, 50-W, 2-ch, 4.5- to 26-V supply analog input Class-D audio amplifier 32-HTSSOP -40 to 125 | 74 | 1+: $3.85715 10+: $3.30172 30+: $2.97085 | |
TAS5404TPHDRQ1Audio Amplifiers | Texas Instruments | Automotive, 26-W, 4-ch, 6- to 18-V analog SE input Class-D audio amplifier w/ I2C diag & load dump 64-HTQFP -40 to 105 | 22 | 1+: $17.38285 10+: $16.77428 | |
TAS5411QPWPRQ1Audio Amplifiers | Texas Instruments | 1-Ch Class-D Audio Amp, 8W, 4.5-18V, I2C, AEC-Q100, 16-HTSSOP | 218 | 1+: $2.63657 10+: $2.23028 30+: $1.97485 | |
TPA3250D2DDWRAudio Amplifiers | Texas Instruments | 70-W stereo, 140-W mono, 12- to 38-V supply, analog input Class-D audio amplifier, pad-down 44-HTSSOP 0 to 70 | 22 | 1+: $10.16228 10+: $9.13885 30+: $8.48400 | |
PAM8014AZRAudio Amplifiers | Diodes Incorporated | IC AMP D MONO 3.2W U-WLB1313-9 | 5739 | 10+: $0.35657 30+: $0.31543 100+: $0.26400
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TAS5720MRSMTAudio Amplifiers | Texas Instruments | 20-W mono, 4.5- to 26.4-V supply, digital input Cass-D audio amplifier 32-VQFN -25 to 85 | 18 | 1+: $2.72228 10+: $2.40172 30+: $2.23715 | |
TAS2560YFFRAudio Amplifiers | Texas Instruments | 5.6W Digital Input Smart Amp with I/V Sense for Speaker Protection and Integrated 8.5V Class-H Boost 30-DSBGA -40 to 85 | 24 | 1+: $2.75828 10+: $2.68972 30+: $2.64343 | |
TPA3136D2PWPRAudio Amplifiers | Texas Instruments | 10-W stereo, 20-W mono, 4.5- to 14.4-V, analog in Class-D audio amplifier w/ inductor free & low EMI 28-HTSSOP -40 to 85 | 674 | 1+: $0.99943 10+: $0.84857 30+: $0.77315
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TPA3137D2PWPRAudio Amplifiers | Texas Instruments | 6-W stereo, 12-W mono, 4.5- to 14.4-V, analog in Class-D audio amplifier, w/ inductor free & low EMI 28-HTSSOP -40 to 85 | 8 | 1+: $1.17085 10+: $1.14172 30+: $1.12115 | |
TAS5634DDVRAudio Amplifiers | Texas Instruments | 300-W stereo, 600-W mono, 12- to 62-V supply, PWM input Class-D audio amplifier 44-HTSSOP 0 to 70 | 209 | 1+: $12.80228 10+: $11.11715 30+: $10.09028 | |
TPA3136AD2PWPRAudio Amplifiers | Texas Instruments | 10-W stereo, 20-W mono, 8- to 14.4-V , analog in Class-D audio amplifier w/ inductor free & low EMI 28-HTSSOP -40 to 125 | 44 | 1+: $2.05715 10+: $1.72800 30+: $1.52057 | |
TPA3221DDVRAudio Amplifiers | Texas Instruments | 100-W stereo, 200-W mono, 7- to 32-V supply, analog input Class-D audio amplifier w/ low idle 44-HTSSOP -40 to 85 | 133 | 1+: $2.27143 10+: $1.91143 30+: $1.68685 | |
LM4910MM/NOPBAudio Amplifiers | Texas Instruments | 35-mW, stereo, analog input headphone amplifier 8-VSSOP -40 to 85 | 1851 | 1+: $1.20515 10+: $1.06628 30+: $0.93428
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