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	Availability ⓘ (▲▼)	Price(AUD) (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

TDA2005R

ZIP-11 Audio Power OpAmps ROHS
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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

43
Ships to you
between Fri. 17 Jul to Wed. 22 Jul

July 2026

July 2026
	S	M	T	W	T	F	S
27	28	29	30	1	2	3	4
28	5	6	7	8	9	10	11
29	12	13	14	15	16	17	18
30	19	20	21	22	23	24	25
31	26	27	28	29	30	31	1
32	2	3	4	5	6	7	8

AUD 2.3411

Multiples of: 1

SSM2306CPZ-R2

Audio Amplifiers 2W Filterless ClassD SGL Supply 2.5-5V
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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

0
6 to 16 Weeks

December 2026

December 2026
	S	M	T	W	T	F	S
49	29	30	1	2	3	4	5
50	6	7	8	9	10	11	12
51	13	14	15	16	17	18	19
52	20	21	22	23	24	25	26
53	27	28	29	30	31	1	2
2	3	4	5	6	7	8	9

AUD 2.1394

Multiples of: 250

Ssm2306

Class - D

1.2 W

Smd/Smt

2 - Channel Stereo

LFCSP - 16

0.4 %

5 V

2.5 V

- 40 C

+ 85 C

Reel

MP7748DF-LF

Audio Amplifiers 20W Stereo Class D Audio Amplifier
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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.

Monolithic Power Systems

0
6 to 16 Weeks

December 2026

December 2026
	S	M	T	W	T	F	S
49	29	30	1	2	3	4	5
50	6	7	8	9	10	11	12
51	13	14	15	16	17	18	19
52	20	21	22	23	24	25	26
53	27	28	29	30	31	1	2
2	3	4	5	6	7	8	9

AUD 2.1408

Multiples of: 1

Mp7748df

Audio Amplifiers

Class - D

19.3 W

Smd/Smt

2 - Channel Stereo

TSSOP - 28 F

6 Ohms

0.02 %

36 V

9.5 V

- 40 C

+ 85 C

Tube

LM48511SQ/NOPB

Audio Amplifiers 3W Mono Class D Audio Pwr Amp
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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

0
6 to 16 Weeks

December 2026

December 2026
	S	M	T	W	T	F	S
49	29	30	1	2	3	4	5
50	6	7	8	9	10	11	12
51	13	14	15	16	17	18	19
52	20	21	22	23	24	25	26
53	27	28	29	30	31	1	2
2	3	4	5	6	7	8	9

AUD 2.145

Multiples of: 1000

Lm48511

Class - D, Class - D Boosted

6.7 W

Smd/Smt

Mono

WQFN - 24

4 Ohms

0.05 %

5.5 V

3 V

- 40 C

+ 85 C

Reel

TPA2001D2PWP

Audio Amplifiers 1W Class-D
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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

0
6 to 16 Weeks

December 2026

December 2026
	S	M	T	W	T	F	S
49	29	30	1	2	3	4	5
50	6	7	8	9	10	11	12
51	13	14	15	16	17	18	19
52	20	21	22	23	24	25	26
53	27	28	29	30	31	1	2
2	3	4	5	6	7	8	9

AUD 2.1457

Multiples of: 300

Tpa2001d2

Class - D

1 W

Smd/Smt

2 - Channel Stereo

HTSSOP - 24

8 Ohms

0.2 %

5.5 V

4.5 V

- 40 C

+ 85 C

Tube

TAS2781RYYR

Audio Amplifiers 25 W, 4.5-V to 23-V, digital-input integrated-audio-processing speaker-protection class-D amplifier
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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

0
6 to 16 Weeks

December 2026

December 2026
	S	M	T	W	T	F	S
49	29	30	1	2	3	4	5
50	6	7	8	9	10	11	12
51	13	14	15	16	17	18	19
52	20	21	22	23	24	25	26
53	27	28	29	30	31	1	2
2	3	4	5	6	7	8	9

AUD 2.1476

Multiples of: 1

TAS2781

Audio Amplifiers

Class - D

25 W

SMD/SMT

Class - D Amplifier

VQFN - 30

3.2 Ohms

0.006 %

23 V

4.5 V

- 40 C

+ 85 C

Reel , Cut Tape

TPA4411MRTJRG4

Audio Amp Headphone 2-CH Stereo 0.08W Class-AB 20-Pin WQFN EP T/R
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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

0
6 to 16 Weeks

December 2026

December 2026
	S	M	T	W	T	F	S
49	29	30	1	2	3	4	5
50	6	7	8	9	10	11	12
51	13	14	15	16	17	18	19
52	20	21	22	23	24	25	26
53	27	28	29	30	31	1	2
2	3	4	5	6	7	8	9

AUD 2.1518

Multiples of: 3000

Tpa4411

Headphone Amplifiers

Class - Ab

0.08 W

Smd/Smt

2 - Channel Stereo

WQFN - 20

16 Ohms

0.05 %

4.5 V

1.8 V

- 40 C

+ 85 C

Reel

TPA3129D2DAP

Audio Amplifiers 2-Ch 15-W Differential Analog Input Class-D Amplifier With Low Idle Power Dissipation 32-HTSSOP -40 to 85
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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

0
6 to 16 Weeks

December 2026

December 2026
	S	M	T	W	T	F	S
49	29	30	1	2	3	4	5
50	6	7	8	9	10	11	12
51	13	14	15	16	17	18	19
52	20	21	22	23	24	25	26
53	27	28	29	30	31	1	2
2	3	4	5	6	7	8	9

AUD 2.1538

Multiples of: 1

Tpa3129d2

Audio Amplifiers

Class - D

15 W

Smd/Smt

2 - Channel Stereo

HTSSOP - 32

8 Ohms

0.1 %

26 V

4.5 V

- 40 C

+ 85 C

AS3561-DWLM

Audio Amplifiers Class H Headphone Amplifier 30mW DCDC
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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.

ams

0
6 to 16 Weeks

December 2026

December 2026
	S	M	T	W	T	F	S
49	29	30	1	2	3	4	5
50	6	7	8	9	10	11	12
51	13	14	15	16	17	18	19
52	20	21	22	23	24	25	26
53	27	28	29	30	31	1	2
2	3	4	5	6	7	8	9

AUD 2.1555

Multiples of: 1

As3561

Headphone Amplifiers

Class - H

30 mW

Smd/Smt

2 - Channel Stereo

WCSP - 16

0.02 %

5.5 V

2.3 V

- 30 C

+ 85 C

Reel

NTE1023

INTEGRATED CIRCUIT 4 WATT
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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

0
6 to 16 Weeks

December 2026