About Audio Amplifiers

Audio Amplifiers

An audio amplifier is an electronic device that increases the level of an audio signal (the strength of the signal). It amplifies the signal from a source such as a radio or CD player, and transmits it to speakers. This can increase the volume of the signal allowing the listener to hear the audio content with greater clarity. Audio amplifiers can include features such as equalization, tone control, and other sound-shaping features. They can also be used to drive headphones, headphones amplifiers, and other audio devices.

Audio Amplifiers

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Image	Stock Code(▲▼)	Description	Manufacturer	Global Stock ⓘ (▲▼)	Price(USD) (Ex. GST)(▲▼)	Enter Qty	Series	Product	Class	Output Power	Mounting Style	Type	Package / Case	Audio - Load Impedance	THD plus Noise	Supply Voltage - Max	Supply Voltage - Min	Minimum Operating Temperature	Maximum Operating Temperature	Qualification	Packaging

OPA1642AIDR

Texas Instruments Audio Amplifiers Sound-Plus Hi-Perf JFET-Inp Aud Op Amp

This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Texas Instruments

Availability : 1861
Ship by Tue. 19 Aug to Fri. 22 Aug

August 2025

August 2025
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USD 0.6829

Multiples of: 1

Opa1642

Audio Amplifiers

Smd/Smt

2 - Channel Rail - To - Rail

SOIC - 8

0.00005 %

18 V

2.25 V

- 40 C

+ 85 C

Reel

HT8787BMTER

TSSOP-20L-PP Audio Power OpAmps ROHS

This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Jiaxing Glead

Availability : 536
Ship by Tue. 19 Aug to Fri. 22 Aug

August 2025

August 2025
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USD 0.5818

Multiples of: 1

THAT1646W16-U

Audio Amplifiers

This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

THAT

Availability : 535
Ship by Fri. 01 Aug to Tue. 05 Aug

August 2025

August 2025
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USD 3.696

Multiples of: 1

Audio Amplifiers

SMD/SMT

Monolithic Audio Differential

SOIC - 16

0.0010 %

18 V

4 V

- 40 C

+ 85 C

LM4871(LX)

ESOP-8 Audio Amplifiers ROHS

This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

lingxingic

Availability : 518
Ship by Tue. 19 Aug to Fri. 22 Aug

August 2025

August 2025
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USD 0.0547

Multiples of: 5

LM833DR

Audio Amplifiers Dual High-Speed Aud Op Amp

This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Texas Instruments

Availability : 517
Ship by Fri. 01 Aug to Tue. 05 Aug

August 2025

August 2025
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USD 0.7

Multiples of: 1

Lm833

General Purpose Audio Amplifiers

Smd/Smt

2 - Channel

SOIC - 8

0.002 %

18 V

5 V

- 40 C

+ 85 C

Reel

PAM8603MDER

Audio Amplifiers 3W STEREO FILTERLESS CLASS-D AUDIO AMP

This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Diodes Incorporated

Availability : 515
Ship by Fri. 01 Aug to Tue. 05 Aug

August 2025

August 2025
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USD 0.561

Multiples of: 1

Pam8603

Audio Amplifiers

Reel

RC4560M/TR

Audio Power OpAmps SOP-8 RoHS

This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

HGSEMI

Availability : 499
Ship by Tue. 19 Aug to Fri. 22 Aug

August 2025

August 2025
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36	31	1	2	3	4	5	6

USD 0.0824

Multiples of: 5

TPA2005D1DGNG4

Audio Amp Speaker 1-CH Mono 1.45W Class-D 8-Pin HVSSOP EP Tube

This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Texas Instruments

Availability : 499
Ship by Fri. 01 Aug to Tue. 05 Aug

August 2025

August 2025
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35	24	25	26	27	28	29	30
36	31	1	2	3	4	5	6

USD 0.7315

Multiples of: 1

Tpa2005d1

Audio Amplifiers

Class - D

1.4 W

Smd/Smt

1 - Channel Mono

HVSSOP - 8

8 Ohms

0.2 %

5.5 V

2.5 V

- 40 C

+ 85 C

Tube

LM380N-8/NOPB

Audio Amplifiers 2.5W Audio Pwr Amp

This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Texas Instruments

Availability : 499
Ship by Fri. 01 Aug to Tue. 05 Aug

August 2025

August 2025
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36	31	1	2	3	4	5	6

USD 1.1567

Multiples of: 1

Lm380

Class - Ab

2.5 W

Through Hole

Audio Power Amplifier

MDIP

4 Ohms

0.2 %

22 V

10 V

0 C

+ 70 C

Tube

TPA3100D2PHPRG4

Audio Amp Speaker 2-CH Stereo 21.8W Class-D 48-Pin HTQFP EP T/R

This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Texas Instruments

Availability : 498
Ship by Fri. 01 Aug to Tue. 05 Aug

August 2025

August 2025
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34	17	18	19	20	21	22	23
35	24	25	26	27	28	29	30
36	31	1	2	3	4	5	6

USD 4.8704

Multiples of: 1

Tpa3100d2

Audio Amplifiers

Class - D

21.8 W

Smd/Smt

2 - Channel Stereo

HTQFP - 48

8 Ohms

0.11 %

26 V

10 V

- 40 C

+ 85 C

Reel

TPA6102A2D

Audio Amplifiers 50mW Ultra-Low V

This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Texas Instruments

Availability : 497
Ship by Fri. 01 Aug to Tue. 05 Aug

August 2025

August 2025
	S	M	T	W	T	F	S
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35	24	25	26	27	28	29	30
36	31	1	2	3	4	5	6

USD 0.7947

Multiples of: 1

Tpa6102a2

Class - Ab

50 mW

Smd/Smt

2 - Channel Stereo

SOIC - 8

32 Ohms

0.06 %

3.6 V

1.6 V

- 40 C

+ 85 C

Tube

TPA3128D2DAPR

Audio Amplifiers 2-Ch 30-W Differential Analog Input Class-D Amplifier With Low Idle Power Dissipation 32-HTSSOP -40 to 85

This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Texas Instruments

Availability : 497
Ship by Tue. 19 Aug to Fri. 22 Aug

August 2025

August 2025
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35	24	25	26	27	28	29	30
36	31	1	2	3	4	5	6

USD 0.9875

Multiples of: 1

Tpa3128d2

Smd/Smt

HTSSOP - 32

- 40 C

+ 85 C

Cut Tape

TPA721D

Audio Amplifiers 700mW Low Voltage

This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Texas Instruments

Availability : 496
Ship by Fri. 01 Aug to Tue. 05 Aug

August 2025

August 2025
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34	17	18	19	20	21	22	23
35	24	25	26	27	28	29	30
36	31	1	2	3	4	5	6

USD 0.6845

Multiples of: 1

Tpa721

Class - Ab

700 mW

Smd/Smt

1 - Channel Mono

SOIC - 8

8 Ohms

0.55 %

5.5 V

2.5 V

- 40 C

+ 85 C

Tube

TCB001HQ(Z)

Audio Amplifiers ROHS

This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Toshiba

Availability : 494
Ship by Tue. 19 Aug to Fri. 22 Aug

August 2025

August 2025
	S	M	T	W	T	F	S
31	27	28	29	30	31	1	2
32	3	4	5	6	7	8	9
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34	17	18	19	20	21	22	23
35	24	25	26	27	28	29	30
36	31	1	2	3	4	5	6

USD 1.0355

Multiples of: 1

TPA3251D2DDV

Audio Amplifiers 175-W stereo, 350-W mono, 12- to 38-V supply, analog input Class-D Smart Audio Amplifier 44-HTSSOP 0 to 70

This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Texas Instruments

Availability : 494
Ship by Fri. 01 Aug to Tue. 05 Aug

August 2025

August 2025
	S	M	T	W	T	F	S
31	27	28	29	30	31	1	2
32	3	4	5	6	7	8	9
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34	17	18	19	20	21	22	23
35	24	25	26	27	28	29	30
36	31	1	2	3	4	5	6

USD 6.1341

Multiples of: 1

Tpa3251d2

Audio Amplifiers

Class - D

175 w , 220 w , 350 W

Smd/Smt

Mono, Stereo

HTSSOP - 44

0.005 %

36 V

12 V

0 C

+ 70 C

Tube

IR4302MTRPBF

Audio Amplifiers Int Dig Audio Amp 35W 4ohm 250uVrms

This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Infineon

Availability : 493
Ship by Tue. 19 Aug to Fri. 22 Aug

August 2025

August 2025
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35	24	25	26	27	28	29	30
36	31	1	2	3	4	5	6

USD 2.7971

Multiples of: 1

Audio Amplifiers

Class - D

130 W

Smd/Smt

2 - Channel Audio

PQFN - 44

10 %

- 40 C

+ 100 C

Reel

SSM3582ACPZ-R7

Audio Amplifiers Stereo Channel Mid Power Class D

This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Analog Devices

Availability : 491
Ship by Tue. 19 Aug to Fri. 22 Aug

August 2025

August 2025
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35	24	25	26	27	28	29	30
36	31	1	2	3	4	5	6

USD 4.5497

Multiples of: 1

SMD / SMT

Cut Tape , Reel

TPA711D

Audio Amplifiers 700mW Low Voltage

This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Texas Instruments

Availability : 490
Ship by Fri. 01 Aug to Tue. 05 Aug

August 2025

August 2025
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34	17	18	19	20	21	22	23
35	24	25	26	27	28	29	30
36	31	1	2	3	4	5	6

USD 0.835

Multiples of: 1

Tpa711

Class - Ab

700 mW

Smd/Smt

1 - Channel Mono Or 2 - Channel Stereo

SOIC - 8

8 Ohms

0.55 %

5.5 V

2.5 V

- 40 C

+ 85 C

Tube

NJW1150M

Audio Amplifiers 6-Channel Electric Volume

This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Nisshinbo

Availability : 488
Ship by Tue. 05 Aug to Mon. 11 Aug

August 2025

August 2025
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34	17	18	19	20	21	22	23
35	24	25	26	27	28	29	30
36	31	1	2	3	4	5	6

USD 4.1712

Multiples of: 25

Njw1150

Volume Controls

Smd/Smt

SDMP - 30

- 20 C

+ 85 C

Tube

TPA0211DGNG4

Audio Amplifiers Mono Class-AB w/Mono Hdphone Drive

This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Texas Instruments

Availability : 487
Ship by Fri. 01 Aug to Tue. 05 Aug

August 2025