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 |
|---|---|---|---|---|---|
TPA2006D1DRBRAudio Amplifiers | Texas Instruments | 1.4-W, mono analog input class-d speaker amp with 1.8-V compatible shutdown voltage 8-SON -40 to 85 | 2181 | 1+: $0.83828 10+: $0.68400 30+: $0.60685
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LM4673SD/NOPBAudio Amplifiers | Texas Instruments | Filterless, 2.65W, Mono, Class D Audio Power Amplifier 8-WSON -40 to 85 | 473 | 1+: $1.76400 10+: $1.47943 30+: $1.30285
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TPA6205A1DGNRAudio Amplifiers | Texas Instruments | 1-CH 1.25W Class-AB Audio Amp, 2.5-5.5V, 8R, HVSSOP | 1713 | 1+: $0.95828 10+: $0.78343 30+: $0.69600
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TPA3123D2PWPRAudio Amplifiers | Texas Instruments | 2-CH 20W Class-D Audio Amp, 30V, 4R, HTSSOP | 123 | 1+: $7.31657 10+: $6.29143 30+: $5.66743 | |
TPA2013D1YZHRAudio Amplifiers | Texas Instruments | 2.7W Mono Class-D Audio Amp, 1.8-5.5V, 20dB Gain, 4R | 462 | 1+: $1.51885 10+: $1.24457 30+: $1.09543
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LM48310SD/NOPBAudio Amplifiers | Texas Instruments | 2.6-W, mono, analog input Class-D audio amplifier with 12 dB fixed gain & syncronizable oscillator 10-WSON -40 to 85 | 15 | 1+: $2.75143 10+: $2.30915 30+: $2.03143 | |
DRV601RTJRAudio Amplifiers | Texas Instruments | 2-Vrms DirectPath™ Pop-free Variable Input Gain Line Driver 20-QFN -40 to 85 | 13 | 1+: $1.20172 10+: $1.17257 30+: $1.15200 | |
TPA3124D2PWPRAudio Amplifiers | Texas Instruments | 15-W stereo, 30-W mono, 10- to 26-V, analog input Class-D audio amplifier w/ SE output, fast mute 24-HTSSOP -40 to 85 | 66 | 1+: $5.84572 10+: $4.97485 30+: $4.44343 | |
LM4670SD/NOPBAudio Amplifiers | Texas Instruments | 3W Filterless Audio Amp, 5.5V, 80dB CMRR, 35kHz GBW, 4R, 1Ch, 8-WSON | 647 | 1+: $1.23943 10+: $1.09543 30+: $0.96000
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LM4755TSX/NOPBAudio Amplifiers | Texas Instruments | Stereo 11W Audio Power Amplifier with Mute 9-DDPAK/TO-263 -20 to 80 | 350 | 1+: $1.79657 10+: $1.63543 30+: $1.53428
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LM4808MMX/NOPBAudio Amplifiers | Texas Instruments | Dual Audio Amp, 105mW, 5.5MHz, 5.5V, 8-VSSOP | 77 | 1+: $0.55885 10+: $0.54515 30+: $0.53657 | |
LM4875MM/NOPBAudio Amplifiers | Texas Instruments | 750-mW, stereo, analog input, Class-AB audio amplifier w/precision DC volume control & headphone amp 8-VSSOP -40 to 85 | 2 | 1+: $1.90457 10+: $1.85657 30+: $1.82400
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LM4875MX/NOPBAudio Amplifiers | Texas Instruments | 750-mW, stereo, analog input, Class-AB audio amplifier w/precision DC volume control & headphone amp 8-SOIC -40 to 85 | 4494 | 10+: $0.86572 30+: $0.76628 100+: $0.63772
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LM4876MX/NOPBAudio Amplifiers | Texas Instruments | 1.1W Audio Power Amplifier with Logic Low Shutdown 8-SOIC -40 to 85 | In Stock | 10+: $0.78455 100+: $0.75548 200+: $0.69737
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LM4889MAX/NOPBAudio Amplifiers | Texas Instruments | 1 Watt Audio Power Amplifier 8-SOIC -40 to 85 | 44 | 1+: $0.60515 10+: $0.58972 30+: $0.57943 | |
LM4889MMX/NOPBAudio Amplifiers | Texas Instruments | 1 Watt Audio Power Amplifier 8-VSSOP -40 to 85 | 2 | 1+: $1.64743 10+: $1.60800 30+: $1.58057 | |
LM4890MMX/NOPBAudio Amplifiers | Texas Instruments | 1 Watt Audio Power Amplifier 8-VSSOP -40 to 85 | In Stock | 50+: $2.92750 200+: $2.45650 500+: $2.04014
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LM4901MMX/NOPBAudio Amplifiers | Texas Instruments | 1.6 Watt Audio Power Amplifier with Selectable Shutdown Logic Level 10-VSSOP -40 to 85 | 198 | 1+: $0.86572 10+: $0.69772 30+: $0.61372 | |
LM4940TSX/NOPBAudio Amplifiers | Texas Instruments | 6W Stereo Audio Amp, 10-16V, Class AB, TO-263-9 | 28 | 1+: $2.11715 10+: $2.06915 30+: $2.03657 | |
LM4950TSX/NOPBAudio Amplifiers | Texas Instruments | 7.5W 2-CH Class-AB Audio Amp, TO-263, 16V, SMT | 350 | 1+: $2.21143 10+: $1.89600 30+: $1.70057
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LM4952TSX/NOPBAudio Amplifiers | Texas Instruments | 3.1-W, stereo, 9.6- to 16-V, analog input Class-AB audio amplifier 9-DDPAK/TO-263 -40 to 85 | 22 | 1+: $3.67372 10+: $3.12000 30+: $2.79085 | |
LM4952TS/NOPBAudio Amplifiers | Texas Instruments | 2-Ch Class-AB Audio Amp, 3.8W, 9.6-16V, 4R, TO-263 | 17 | 1+: $2.93828 10+: $2.86800 30+: $2.82172 | |
LM4991MAX/NOPBAudio Amplifiers | Texas Instruments | 3.0-W, mono, analog input Class-AB audio amplifier 8-SOIC -40 to 85 | 184 | 1+: $1.21885 10+: $1.00285 30+: $0.88285 | |
LMV1031URX-20/NOPBAudio Amplifiers | Texas Instruments | Amplifier for Internal 3- Wire Analog Microphones and External Preamplifier 4-DSBGA -40 to 85 | 217 | 1+: $0.87428 10+: $0.85200 30+: $0.83828 | |
TAS5602DCARAudio Amplifiers | Texas Instruments | 20-W stereo, 10- to 26-V supply, PWM input Class-D audio amplifier 56-HTSSOP -40 to 85 | 13 | 1+: $7.77085 10+: $7.58743 30+: $7.46400 |