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

TDA7575B

STMicroelectronics Audio Amplifiers 2 x 75W Multifunct Dual-Bridge 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.

STMicroelectronics

Availability : 7
Ship by Fri. 28 Nov to Tue. 02 Dec

December 2025

December 2025
	S	M	T	W	T	F	S
49	30	1	2	3	4	5	6
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52	21	22	23	24	25	26	27
53	28	29	30	31	1	2	3
2	4	5	6	7	8	9	10

USD 12.852

Multiples of: 1

Automotive Class - Ab Audio Power Amplifiers

Audio Amplifiers

Class - Ab

150 W

Through Hole

1 - Channel Mono Or 2 - Channel Stereo

Flexiwatt - 27

4 Ohms

0.02 %

18 V

8 V

- 55 C

+ 150 C

Aec - Q100

Tube

INA137UA2K5

Texas Instruments Audio Amplifiers Aud Diff Line Rcvrs -6dB (G=12 or 2)

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 : 6
Ship by Tue. 02 Dec to Mon. 08 Dec

December 2025

December 2025
	S	M	T	W	T	F	S
49	30	1	2	3	4	5	6
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52	21	22	23	24	25	26	27
53	28	29	30	31	1	2	3
2	4	5	6	7	8	9	10

USD 1.1096

Multiples of: 1

Ina137

Audio Line Drivers / Receivers

Other

Smd/Smt

1 - Channel Line Receiver

SOIC - 8

0.001 %

36 V

8 V

- 40 C

+ 85 C

Reel

OPA134UAG4

Audio Amplifiers SoundPlus(TM) Hi-Perf Aud Oper 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 : 6
Ship by Fri. 28 Nov to Tue. 02 Dec

December 2025

December 2025
	S	M	T	W	T	F	S
49	30	1	2	3	4	5	6
50	7	8	9	10	11	12	13
51	14	15	16	17	18	19	20
52	21	22	23	24	25	26	27
53	28	29	30	31	1	2	3
2	4	5	6	7	8	9	10

USD 1.9003

Multiples of: 1

Opa134

Smd/Smt

SOIC - 8

0.0004 %

36 V

5 V

- 40 C

+ 85 C

Tube

NTE7176

CRT DRVR 5V 9-Pin(9+Tab) TO-220

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.

NTE

Availability : 5
Ship by Tue. 02 Dec to Mon. 08 Dec

December 2025

December 2025
	S	M	T	W	T	F	S
49	30	1	2	3	4	5	6
50	7	8	9	10	11	12	13
51	14	15	16	17	18	19	20
52	21	22	23	24	25	26	27
53	28	29	30	31	1	2	3
2	4	5	6	7	8	9	10

USD 5.8538

Multiples of: 1

NTE7143

Audio Amp Speaker 1-CH Mono 25W Class-AB 5-Pin(5+Tab) TO-220

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.

NTE

Availability : 5
Ship by Tue. 02 Dec to Mon. 08 Dec

December 2025

December 2025
	S	M	T	W	T	F	S
49	30	1	2	3	4	5	6
50	7	8	9	10	11	12	13
51	14	15	16	17	18	19	20
52	21	22	23	24	25	26	27
53	28	29	30	31	1	2	3
2	4	5	6	7	8	9	10

USD 7.455

Multiples of: 1

NTE7100

IC - PROTECTOR IC FOR STER

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.

NTE

Availability : 4
Ship by Tue. 02 Dec to Mon. 08 Dec

December 2025

December 2025
	S	M	T	W	T	F	S
49	30	1	2	3	4	5	6
50	7	8	9	10	11	12	13
51	14	15	16	17	18	19	20
52	21	22	23	24	25	26	27
53	28	29	30	31	1	2	3
2	4	5	6	7	8	9	10

USD 7.2713

Multiples of: 1

CS4525-CNZ

Audio Amplifiers PWM controller+ power stage

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.

Cirrus Logic

Availability : 3
Ship by Fri. 28 Nov to Tue. 02 Dec

December 2025

December 2025
	S	M	T	W	T	F	S
49	30	1	2	3	4	5	6
50	7	8	9	10	11	12	13
51	14	15	16	17	18	19	20
52	21	22	23	24	25	26	27
53	28	29	30	31	1	2	3
2	4	5	6	7	8	9	10

USD 8.2264

Multiples of: 1

Cs4525

Class - D

30 W

Smd/Smt

Configurable

QFN - 48

8 Ohms

10 %

5.25 V

2.375 V

0 C

+ 70 C

Tube

TDA2050TBG

TO-220B-5 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.

HANSCHIP

Availability : 2
Ship by Tue. 02 Dec to Mon. 08 Dec

December 2025

December 2025
	S	M	T	W	T	F	S
49	30	1	2	3	4	5	6
50	7	8	9	10	11	12	13
51	14	15	16	17	18	19	20
52	21	22	23	24	25	26	27
53	28	29	30	31	1	2	3
2	4	5	6	7	8	9	10

USD 0.3609

Multiples of: 1

7000E

Audio Amplifiers Audio Subsystem w/ Mono 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.

TE Connectivity

Availability : 2
Ship by Tue. 02 Dec to Mon. 08 Dec

December 2025

December 2025
	S	M	T	W	T	F	S
49	30	1	2	3	4	5	6
50	7	8	9	10	11	12	13
51	14	15	16	17	18	19	20
52	21	22	23	24	25	26	27
53	28	29	30	31	1	2	3
2	4	5	6	7	8	9	10

USD 102.775

Multiples of: 1

Max97000

Class - D

725 mW

Smd/Smt

1 - Channel Mono

WLP - 25

0.05 %

5.5 V

2.7 V

- 40 C

+ 80 C

Reel

NTE7178

Convergence Correction Circuit 18-Pin SIP

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.

NTE

Availability : 1
Ship by Tue. 02 Dec to Mon. 08 Dec

December 2025

December 2025
	S	M	T	W	T	F	S
49	30	1	2	3	4	5	6
50	7	8	9	10	11	12	13
51	14	15	16	17	18	19	20
52	21	22	23	24	25	26	27
53	28	29	30	31	1	2	3
2	4	5	6	7	8	9	10

USD 22.4962

Multiples of: 1

NTE7163

Audio Amp Speaker 4-CH Stereo 28W Class-AB 25-Pin SIP

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.

NTE

Availability : 1
Ship by Tue. 02 Dec to Mon. 08 Dec

December 2025

December 2025
	S	M	T	W	T	F	S
49	30	1	2	3	4	5	6
50	7	8	9	10	11	12	13
51	14	15	16	17	18	19	20
52	21	22	23	24	25	26	27
53	28	29	30	31	1	2	3
2	4	5	6	7	8	9	10

USD 33.5344

Multiples of: 1

HT2144

Audio Power OpAmps QFN-20L 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 : 0

USD 0.0098

Multiples of: 1

class d

CPA2232QN20-A1

Audio Power OpAmps QFN-20 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.

Chiphom

Availability : 0

USD 0.0098

Multiples of: 1

CP2296GMM

Audio Power OpAmps MSOP-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.

Chiphom

Availability : 0

USD 0.0098

Multiples of: 1

LPA2174SPF

Audio Power OpAmps ESOP-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.

LOWPOWER

Availability : 0

USD 0.0098

Multiples of: 1

LPA4871SOF

Audio Power OpAmps SOP8 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.

LOWPOWER

Availability : 0

USD 0.0098

Multiples of: 1

class ab

APA2604CQAI-TRG

Audio Power OpAmps QFN4x4-20A 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.

Anpec

Availability : 0

USD 0.0098

Multiples of: 1

APA2068KAI-TRG

Audio Power OpAmps SOIC-16_150mil 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.

Anpec

Availability : 0

USD 0.0098

Multiples of: 1

class ab

8403A

Audio Power OpAmps SOP-16 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.

Fuman

Availability : 0

USD 0.0098

Multiples of: 1

HT6809

Audio Power OpAmps TSSOP-20 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 : 0

USD 0.0098

Multiples of: 1

class d