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 |
|---|---|---|---|---|---|
TPA3116D2DADRAudio Amplifiers | Texas Instruments | 50W Class-D Audio Amp, 26V, HTSSOP, Analog Input | 14327 | 10+: $0.71657 30+: $0.61543 100+: $0.53143
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TPA3116D2DADAudio Amplifiers | Texas Instruments | Audio Amp Speaker 1-CH Mono/2-CH Stereo 50W Class-D 32-Pin HTSSOP EP Tube | 1234 | 1+: $1.26515 10+: $1.04743 30+: $0.92743
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TAS5614LADDVRAudio Amplifiers | Texas Instruments | 150-W stereo, 300-W mono, 12- to 38-V, PWM input Class-D audio amplifier w/ thermal enhancement 44-HTSSOP 0 to 125 | 19 | 1+: $12.83315 10+: $10.94743 30+: $9.79715 | |
TAS5624ADDVRAudio Amplifiers | Texas Instruments | 150-W stereo, 400-W mono, 12- to 38-V, PWM input Class-D audio amplifier w/ thermal enhancement 44-HTSSOP 0 to 70 | 39 | 1+: $11.56628 10+: $11.19600 | |
LM1875T/LF02Audio Amplifiers | Texas Instruments | 25W Audio Amp IC, 5.5MHz BW, TO-220, 60V Max Supply | 112 | 1+: $4.76057 10+: $4.08000 30+: $3.67543 | |
LM1875T/LF03Audio Amplifiers | Texas Instruments | 25W Audio Amp IC, 28V, 90dB Gain, TO-220, Single/Dual Supply | 22 | 1+: $5.58515 10+: $5.45315 30+: $5.36572 | |
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 | 6365 | 10+: $1.41085 30+: $1.26000 100+: $1.08857
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TPA6139A2RGTRAudio Amplifiers | Texas Instruments | Class-AB Audio Amp, 2-CH Stereo, Headphone, 16-Pin VQFN EP SMT | 982 | 1+: $0.50915 10+: $0.39428 30+: $0.34628
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TAS5756MDCARAudio Amplifiers | Texas Instruments | 30-W stereo, 40-W mono, 4.5- to 26.4-V supply, digital input Class-D audio amplifier 48-HTSSOP -25 to 85 | 222 | 1+: $1.36285 10+: $1.14343 30+: $1.02343 | |
TAS5766MRMTRAudio Amplifiers | Texas Instruments | 50-W stereo, 100-W mono, 4.5- to 26.4-V supply, digital input Class-D Smart Audio Amplifier 48-VQFN -25 to 85 | 22 | 1+: $5.74972 10+: $5.60572 30+: $5.50972 | |
STPA003OD-4WXAudio Amplifiers | STMicroelectronics | Low voltage operation, high sound quality BTL output power amplifier with excellent GSM noise immunity, clip and offset detection | 52 | 1+: $12.03085 10+: $11.44115 30+: $10.42115 | |
TAS5733LDCARAudio Amplifiers | Texas Instruments | 10-W stereo, 20-W mono, 8- to 16.5-V, digital input open loop Class-D audio amplifier w/ EQ & AGL 48-HTSSOP 0 to 85 | 365 | 1+: $3.34115 10+: $3.18172 30+: $3.08572
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TAS5751MDCARAudio Amplifiers | Texas Instruments | 25-W stereo, 40-W mono, 8- to 26.4-V, digital input open loop Class-D audio amplifier w/ EQ & AGL 48-HTSSOP 0 to 85 | 660 | 5+: $0.56400 50+: $0.45428 150+: $0.39428 | |
TPA3255DDVRAudio Amplifiers | Texas Instruments | 315-W stereo, 600-W mono, 18- to 53.5-V supply, analog input Class-D audio amplifier 44-HTSSOP 0 to 70 | 1987 | 1+: $4.67315 10+: $3.97372 30+: $3.55885
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TAS6424QDKQRQ1Audio Amplifiers | Texas Instruments | 4-Ch Class-D Audio Amp, 75W, 2MHz, AEC-Q100, 56-HSSOP | 188 | 1+: $7.89600 10+: $6.74400 30+: $6.03943 | |
TAS5720LRSMRAudio Amplifiers | Texas Instruments | 20-W mono, 4.5- to 16.5-V supply, digital input Cass-D audio amplifier 32-VQFN -25 to 85 | 66 | 1+: $4.28228 10+: $4.17428 30+: $4.10228 | |
TAS5720MRSMRAudio Amplifiers | Texas Instruments | 20-W mono, 4.5- to 26.4-V supply, digital input Cass-D audio amplifier 32-VQFN -25 to 85 | 1261 | 1+: $1.34057 10+: $1.22057 30+: $1.14515
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TAS5766MDCARAudio Amplifiers | Texas Instruments | 50-W stereo, 100-W mono, 4.5- to 26.4-V supply, digital input Class-D Smart Audio Amplifier 48-HTSSOP -25 to 85 | 3834 | 10+: $1.33372 30+: $1.25143 100+: $1.16743
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TPA3132D2RHBRAudio Amplifiers | Texas Instruments | 25-W stereo, 50-W mono, 4.5- to 26-V supply, analog input Class-D audio amplifier w/ filter free 32-VQFN -40 to 85 | 7 | 1+: $1.84628 10+: $1.64057 30+: $1.49657 | |
TPA3251D2DDVRAudio Amplifiers | Texas Instruments | 175-W stereo, 350-W mono, 12- to 38-V supply, analog input Class-D Smart Audio Amplifier 44-HTSSOP 0 to 70 | 77 | 1+: $6.43200 10+: $5.57315 30+: $5.05028 | |
TAS5722LRSMRAudio Amplifiers | Texas Instruments | 15-W mono, 4.5- to 17-V supply, digital input Class-D audio amplifier 32-VQFN -25 to 85 | 187 | 1+: $2.49257 10+: $2.43257 30+: $2.39315 | |
TAS6422QDKQRQ1Audio Amplifiers | Texas Instruments | Automotive, 75-W, 2-MHz, 2-ch 4.5- to 26.4-V digital input Class-D audio amplifier w/ load dump 56-HSSOP -40 to 125 | 4 | 1+: $11.67257 10+: $11.27828 | |
TDA7492ETRAudio Amplifiers | STMicroelectronics | 79W+79W dual BTL class D audio amplifier | 110 | 1+: $8.02285 10+: $6.84172 30+: $6.12343 | |
FDA801-VYTAudio Amplifiers | STMicroelectronics | AUDIO AMPLIFIER | In Stock | 1000+: $12.12685 | |
STPA001AHAudio Amplifiers | STMicroelectronics | Low voltage operation, high sound quality quad BTL output power amplifier with st-by and mute inputs, clip and offset detection | 57 | 1+: $11.98285 10+: $11.80972 30+: $11.51143 |