Audio Amplifiers

Audio Amplifiers are designed to increase the amplitude of a small input signal while maintaining the linearity of the original signal. In other words, the detail and characteristics of the original signal will be maintained. 

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Description Datasheet Availability Pricing (EUR) Filter the results in the table by unit price based on your quantity.
Qty. RoHS ECAD Model Output Type
Class
Output Power
THD plus Noise
Package/Case
Audio - Load Impedance
Supply Voltage - Min
Supply Voltage - Max
Minimum Operating Temperature
Maximum Operating Temperature
Mounting Style
Series
Qualification
Packaging
STMicroelectronics Audio Amplifiers 40W, 40W Stereo Amp Up to 33V Mute STDBY
Datasheet
320In Stock
Min.: 1
Mult.: 1

Single Class-AB 40 W 0.02 % MULTIWATT-11 8 Ohms 8 V 35 V 0 C + 70 C Through Hole TDA7292 Tube
STMicroelectronics Audio Amplifiers 100W Audio Amplifier
Datasheet
1.531In Stock
Min.: 1
Mult.: 1

Single Class-AB 100 W 0.005 % Multiwatt-15 8 Ohms 12 V 50 V 0 C + 70 C Through Hole TDA7293 Tube
STMicroelectronics Audio Amplifiers 15W Dual Bridge Amp
Datasheet
1.452In Stock
Min.: 1
Mult.: 1

Differential Class-AB 15 W 0.1 % Multiwatt-15 8 Ohms 6.5 V 18 V 0 C + 70 C Through Hole TDA7297 Tube
STMicroelectronics Audio Amplifiers 20W Dual BTL Class D 18V VCC Audio Amp
Datasheet
3.237In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 1.000

Class-D 20 W 0.1 % 8 Ohms 5 V 18 V - 40 C + 85 C SMD/SMT TDA7491HV Reel, Cut Tape, MouseReel
STMicroelectronics Audio Amplifiers 25W Dual BTL Class D Audio Amp EPD PKG
Datasheet
1.509In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 1.000

Class-D 50 W 0.1 % PowerSSO-36 6 Ohms 10 V 26 V 0 C + 70 C SMD/SMT TDA7492MV Reel, Cut Tape, MouseReel
STMicroelectronics Audio Amplifiers 45W+45W dual BTL class D audio amplifier
Datasheet
581In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 1.000

Mono, Stereo Class-D 41 W 0.04 % PowerSSO-36 3 Ohms, 4 Ohms, 6 Ohms, 8 Ohms 7 V 26 V - 40 C + 85 C SMD/SMT TDA7492 Reel, Cut Tape, MouseReel
STMicroelectronics Audio Amplifiers 2 x 75W Multifunct Dual-Bridge Pwr Amp
Datasheet
867In Stock
Min.: 1
Mult.: 1

Differential Class-AB 75 W, 150 W 0.15 % Flexiwatt-27 2 Ohms 8 V 18 V - 55 C + 150 C Through Hole TDA7575B AEC-Q100 Tube


STMicroelectronics Audio Amplifiers 2 x 75W Multifunct Dual-Bridge Pwr Amp
Datasheet
508In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 600

Differential Class-AB 75 W, 150 W 0.15 % PowerSSO-36 2 Ohms 8 V 18 V - 55 C + 150 C SMD/SMT TDA7575B AEC-Q100 Reel, Cut Tape, MouseReel
STMicroelectronics Audio Amplifiers 4 x 50 W MOSFET Quad Bridge Pwr Amplifie
Datasheet
446In Stock
Min.: 1
Mult.: 1

Differential Class-AB 50 W 0.015 % Flexiwatt-27 4 Ohms 8 V 18 V - 55 C + 150 C Through Hole TDA7850A AEC-Q100 Tube
STMicroelectronics Audio Amplifiers 1.2W audio pow. amp.
Datasheet
2.784In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 3.000

Differential Class-AB 1.2 W 0.2 % VFQFPN-8 8 Ohms 2.2 V 5.5 V - 40 C + 85 C SMD/SMT TS4990 Reel, Cut Tape, MouseReel
STMicroelectronics Audio Amplifiers 1.2W Audio Power Amp
Datasheet
12.050In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 4.000

Differential Class-AB 1.2 W 0.2 % TSSOP-8 8 Ohms 2.2 V 5.5 V - 40 C + 85 C SMD/SMT TS4990 Reel, Cut Tape, MouseReel
Nisshinbo Audio Amplifiers 18V 0.25dB 20V 6Vd 1000mW
Datasheet
692In Stock
Min.: 1
Mult.: 1
: 100

Other 1 W 0.0007 % SSOP-32 20 kOhms 10 V 18 V - 40 C + 85 C SMD/SMT MUSES72323 Reel, Cut Tape
Nisshinbo Audio Amplifiers Low Voltage
Datasheet
25.959In Stock
25.734On Order
MouseReel Available
Min.: 1
Mult.: 1
: 2.000

Differential Class-AB 400 mW 0.6 % DMP-8 100 Ohms 2 V 16 V - 20 C + 75 C SMD/SMT NJM2113 Reel, Cut Tape, MouseReel
Texas Instruments Audio Amplifiers Audio Balanced Line Drivers A 595-DRV134 A 595-DRV134UA
Datasheet
2.849In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 1.000

Differential Other 0.001 % SOIC-16 50 Ohms 4.5 V 18 V - 55 C + 125 C SMD/SMT DRV134 Reel, Cut Tape, MouseReel
Texas Instruments Audio Amplifiers Audio Diff Line Rece ivers 0dB (G=1) A 5 A 595-INA134UA
Datasheet
3.228In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 2.500

Class-AB 0.002 % SOIC-8 50 kOhms 8 V 36 V - 40 C + 85 C SMD/SMT INA134 Reel, Cut Tape, MouseReel
Texas Instruments Audio Amplifiers Aud Diff Line Rcvrs +-6dB (G=1/2 or 2) A A 595-INA137UA
Datasheet
898In Stock
5.000Expected 1/1/2027
MouseReel Available
Min.: 1
Mult.: 1
: 2.500

Class-AB 0.001 % SOIC-8 24 kOhms 8 V 36 V - 40 C + 85 C SMD/SMT INA137 Reel, Cut Tape, MouseReel
Texas Instruments Audio Amplifiers 1.1nV Noise Low Pwr Prec Op Amp A 595-OP A 595-OPA1612AIDR
Datasheet
1.486In Stock
Min.: 1
Mult.: 1

Rail-to-Rail Other 0.000015 % SOIC-8 2 kOhms 4.5 V 36 V - 40 C + 85 C SMD/SMT OPA1612 Tube
Texas Instruments Audio Amplifiers 1.1nV Noise Lw Pwr P recision Op Amp A 5 A 595-OPA1612AIDRGT
Datasheet
2.949In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 3.000

Rail-to-Rail 0.000015 % WSON-8 4.5 V 36 V - 40 C + 85 C SMD/SMT OPA1612 Reel, Cut Tape, MouseReel
Texas Instruments Audio Amplifiers Low Power Precision Op Amp A 595-OPA1612 A 595-OPA1612AIDRGR
Datasheet
541In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 250

Rail-to-Rail 0.000015 % SON-8 4.5 V 36 V - 40 C + 85 C SMD/SMT OPA1612 Reel, Cut Tape, MouseReel
Texas Instruments Audio Amplifiers Sound-Plus Hi-Perf J FET-Inp Aud Op Amp A 595-OPA1642AIDR
Datasheet
1.128In Stock
2.550Expected 10/26/2026
Min.: 1
Mult.: 1

Rail-to-Rail 0.00005 % SOIC-8 2.25 V 18 V - 40 C + 85 C SMD/SMT OPA1642 Tube

Texas Instruments Audio Amplifiers Sound-Plus Hi-Perf J FET-Inp Aud OpAmps A 595-OPA1642AIDGKT
Datasheet
4.815In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 2.500

Rail-to-Rail 0.00005 % VSSOP-8 2.25 V 18 V - 40 C + 85 C SMD/SMT OPA1642 Reel, Cut Tape, MouseReel
Texas Instruments Audio Amplifiers Sound-Plus Hi-Perf J FET-Inp Aud Op Amp A 595-OPA1642AID
Datasheet
6.868In Stock
15.000Expected 1/1/2027
MouseReel Available
Min.: 1
Mult.: 1
: 2.500

Rail-to-Rail 0.00005 % SOIC-8 2.25 V 18 V - 40 C + 85 C SMD/SMT OPA1642 Reel, Cut Tape, MouseReel
Texas Instruments Audio Amplifiers SoundPLUS Hi-Perf JF ET-In Audio OpAmps A 595-OPA1644AID
Datasheet
1.842In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 2.500

Rail-to-Rail 0.00005 % SOIC-14 2.25 V 18 V - 40 C + 85 C SMD/SMT OPA1644 Reel, Cut Tape, MouseReel
Texas Instruments Audio Amplifiers High-Perf JFET-Inp A udio Op Amps A 595- A 595-OPA1644AIPWR
Datasheet
422In Stock
Min.: 1
Mult.: 1

Rail-to-Rail 0.00005 % TSSOP-14 2.25 V 18 V - 40 C + 85 C SMD/SMT OPA1644 Tube
Texas Instruments Audio Amplifiers Low Noise and Distortion FET-Input Audio Operational Amplifier
Datasheet
3.848In Stock
Min.: 1
Mult.: 1

Rail-to-Rail Class-AB 0.00005 % SOIC-8 2 kOhms 4.5 V 36 V - 40 C + 85 C SMD/SMT OPA1652 Tube