Los productos de la familia de circuitos integrados (IC) de amplificadores de audio están diseñados específicamente para replicar contenido de audio a nivel de señal a niveles de potencia aumentados, suficientes para accionar auriculares, parlantes o transductores similares. Características como entradas de silencio, controles de volumen y funciones antitransitorios (depop) los distinguen de los amplificadores de uso general. Se incluyen clases de amplificadores de audio de todo tipo, como dispositivos basados en topologías Clase A, Clase D, Clase G y otros, así como dispositivos que integran funcionalidades adicionales como conversión de analógico a digital además de la función de amplificación.
| Parte # | Fabricante | Descripción | Disponibilidad | Precios | Cantidad |
|---|---|---|---|---|---|
TPA6017A2PWPRAudio Amplifiers | Texas Instruments | 2W Stereo Class-AB Audio Amp, 5V, 2Ch, HTSSOP | En stock | 50+: $2.90611 200+: $2.53709 500+: $2.21995
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LM4902MM/NOPBAudio Amplifiers | Texas Instruments | 265mW at 3.3V Supply Audio Power Amplifier with Shutdown Mode 8-VSSOP -40 to 85 | 93 | 1+: $0.55200 10+: $0.53828 30+: $0.52800 | |
TPA3112D1PWPAudio Amplifiers | Texas Instruments | Audio Amp Speaker 1-CH Mono 25W Class-D 28-Pin HTSSOP EP Tube | 1188 | - | |
TPA6138A2PWRAudio Amplifiers | Texas Instruments | DIRECTPATH™ Headphone Driver with Adjustable Gain 14-TSSOP -40 to 85 | 2321 | - | |
TPA3130D2DAPRAudio Amplifiers | Texas Instruments | 15-W stereo, 30-W mono, 4.5- to 26-V supply, analog input Class-D audio amplifier w/ filter free 32-HTSSOP -40 to 85 | 6217 | 10+: $0.87085 30+: $0.77828 100+: $0.68743
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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 | |
TAS5721DCARAudio Amplifiers | Texas Instruments | Audio Amp Headphone/Speaker 1-CH Mono/2-CH Stereo 10W Class-AB 48-Pin HTSSOP EP T/R | 11 | 1+: $6.41485 10+: $6.25200 30+: $6.14400 | |
TPA3118D2QDAPRQ1Audio Amplifiers | Texas Instruments | Automotive, 30-W, 2-ch, 4.5- to 26-V supply analog input Class-D audio amplifier 32-HTSSOP -40 to 125 | 10416 | - | |
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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TPA3129D2DAPRAudio Amplifiers | Texas Instruments | 15-W stereo, 30-W mono, 4.5- to 26-V, analog input Class-D audio amplifier w/ low idle current 32-HTSSOP -40 to 85 | 111 | 1+: $1.83428 10+: $1.61485 30+: $1.46057 | |
TPA3139D2RGERAudio Amplifiers | Texas Instruments | IC AUDIO AMP CLASS D | 136 | 1+: $1.77428 10+: $1.50343 30+: $1.33372 | |
TAS6421QDKQRQ1Audio Amplifiers | Texas Instruments | Automotive, 75-W, 2-MHz, 1-ch 4.5- to 26.4-V digital input Class-D audio amplifier w/ load dump 56-HSSOP -40 to 125 | 4 | 1+: $14.85085 10+: $14.13428 30+: $12.89143 | |
TAS2764YBHRAudio Amplifiers | Texas Instruments | IC AMPLIFIER | 66 | 1+: $2.49257 10+: $2.11543 30+: $1.87885 | |
TPA3223DDVRAudio Amplifiers | Texas Instruments | 200-W STEREO, 400-W MONO, 10 TO | 130 | 1+: $3.87085 10+: $3.45943 30+: $3.24857 | |
TAS2781RYYRAudio Amplifiers | Texas Instruments | 25 W, 4.5-V TO 23-V, DIGITAL-INP | 225 | 1+: $3.25372 10+: $2.78915 30+: $2.49772
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TAS5828MDADRAudio Amplifiers | Texas Instruments | 50-W STEREO, DIGITAL INPUT, HIGH | 315 | 1+: $3.16972 10+: $2.69828 30+: $2.18915
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SN012020YZHRAudio Amplifiers | Texas Instruments | 2-W, MONO, ANALOG INPUT CLASS-D | 6 | 1+: $1.04400 10+: $1.01828 30+: $0.99943 | |
TAS6584QPHDRQ1Audio Amplifiers | Texas Instruments | AUTOMOTIVE 45-V, 10-A DIGITAL IN | 15 | 1+: $20.62628 10+: $18.63772 30+: $17.91600 | |
LM4811MMX/NOPBAudio Amplifiers | Texas Instruments | 105-mW, stereo, analog input headphone amplifier with digital volume control 10-VSSOP -40 to 85 | 1035 | 1+: $0.65828 10+: $0.53143 30+: $0.46972
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LM4808MM/NOPBAudio Amplifiers | Texas Instruments | Dual 105mW Audio Amplifier, 5.5MHz GBW, 5.5V, 2-5.5V, MSOP | 63 | 1+: $0.94628 10+: $0.75428 30+: $0.65657 | |
LM2876TF/NOPBAudio Amplifiers | Texas Instruments | 40W Audio Amp IC, 8MHz, 115dB Gain, TO-220, Dual/Single Supply | 33 | 1+: $6.16457 | |
LM4861MX/NOPBAudio Amplifiers | Texas Instruments | 1.1W Audio Amp, 1Ch, 8R, 5.5V, SOIC, SM | 5493 | 10+: $0.90172 30+: $0.79885 100+: $0.69772
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LM4671ITLX/NOPBAudio Amplifiers | Texas Instruments | Filterless High Efficiency 2.5W Switching Audio Amplifier 9-DSBGA -40 to 85 | 11 | 1+: $1.23943 10+: $1.20857 30+: $1.18628 | |
LM49450SQ/NOPBAudio Amplifiers | Texas Instruments | 2.5W Class-D Audio Amp, 2Ch, 3D, I²C, 5V, 8Ω, WQFN | 235 | 1+: $4.71600 10+: $4.07143 30+: $3.68915
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