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

LM386N-4

Audio Amplifiers Low Voltage Audio Power Amplifier 8-PDIP 0 to 70
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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

November 2026

November 2026
	S	M	T	W	T	F	S
44	25	26	27	28	29	30	31
45	1	2	3	4	5	6	7
46	8	9	10	11	12	13	14
47	15	16	17	18	19	20	21
48	22	23	24	25	26	27	28
49	29	30	1	2	3	4	5

AUD 0.9276

Multiples of: 1

700 mW

PDIP - 8

Tube

LM4990ITL/NOPB

Audio Amplifiers 2 Watt Audio Power Amplifier with Selectable Shutdown Logic Level 9-DSBGA
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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

November 2026

November 2026
	S	M	T	W	T	F	S
44	25	26	27	28	29	30	31
45	1	2	3	4	5	6	7
46	8	9	10	11	12	13	14
47	15	16	17	18	19	20	21
48	22	23	24	25	26	27	28
49	29	30	1	2	3	4	5

AUD 0.9931

Multiples of: 1

Lm4990

Class - Ab

2 W

Smd/Smt

Audio Power Amplifier

U SMD

4 Ohms

0.2 %

5.5 V

2.2 V

- 40 C

+ 85 C

Reel

TPA6203A1DRBG4

Audio Amp Speaker 1-CH Mono 1.25W Class-AB 8-Pin VSON EP Tube
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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

November 2026

November 2026
	S	M	T	W	T	F	S
44	25	26	27	28	29	30	31
45	1	2	3	4	5	6	7
46	8	9	10	11	12	13	14
47	15	16	17	18	19	20	21
48	22	23	24	25	26	27	28
49	29	30	1	2	3	4	5

AUD 0.9305

Multiples of: 121

Tpa6203a1

Audio Amplifiers

Class - Ab

1.25 W

Smd/Smt

1 - Channel Mono

VSON - 8

8 Ohms

0.08 %

5.5 V

2.5 V

- 40 C

+ 85 C

Tube

LM4674ATLX/NOPB

Audio Amplifiers Filterless 2.5 Stereo Class D Audio Power Amplifier 16-DSBGA -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

November 2026

November 2026
	S	M	T	W	T	F	S
44	25	26	27	28	29	30	31
45	1	2	3	4	5	6	7
46	8	9	10	11	12	13	14
47	15	16	17	18	19	20	21
48	22	23	24	25	26	27	28
49	29	30	1	2	3	4	5

AUD 0.9982

Multiples of: 3000

Lm4674a

Audio Amplifiers

Class - D

1.2 W

Smd/Smt

DSBGA - 16

5.5 V

2.4 V

- 40 C

+ 85 C

Reel

MIX3901

Audio Power OpAmps TSSOP24 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.

MIXINNO

0
6 to 16 Weeks

November 2026

November 2026
	S	M	T	W	T	F	S
44	25	26	27	28	29	30	31
45	1	2	3	4	5	6	7
46	8	9	10	11	12	13	14
47	15	16	17	18	19	20	21
48	22	23	24	25	26	27	28
49	29	30	1	2	3	4	5

AUD 0.9372

Multiples of: 1

TDA8541T/N1,112

Audio Amplifiers AMP 7712 1W BTL
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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.

NXP

0
6 to 16 Weeks

November 2026

November 2026
	S	M	T	W	T	F	S
44	25	26	27	28	29	30	31
45	1	2	3	4	5	6	7
46	8	9	10	11	12	13	14
47	15	16	17	18	19	20	21
48	22	23	24	25	26	27	28
49	29	30	1	2	3	4	5

AUD 0.9396

Multiples of: 1

Class - Ab

1.2 W

Smd/Smt

1 - Channel Mono

SO - 8

8 Ohms

0.15 %

18 V

2.2 V

- 40 C

+ 85 C

Tube

HPA01075PWR

Audio Amplifiers
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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

November 2026

November 2026
	S	M	T	W	T	F	S
44	25	26	27	28	29	30	31
45	1	2	3	4	5	6	7
46	8	9	10	11	12	13	14
47	15	16	17	18	19	20	21
48	22	23	24	25	26	27	28
49	29	30	1	2	3	4	5

AUD 0.9396

Multiples of: 2000

Tpa6138a2

Audio Amplifiers

Reel

TPA321DGNR

Texas Instruments Audio Amplifiers 350-mW Low-Voltage wdiff inputs
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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

November 2026

November 2026
	S	M	T	W	T	F	S
44	25	26	27	28	29	30	31
45	1	2	3	4	5	6	7
46	8	9	10	11	12	13	14
47	15	16	17	18	19	20	21
48	22	23	24	25	26	27	28
49	29	30	1	2	3	4	5

AUD 0.945

Multiples of: 2500

Tpa321

Audio Amplifiers

Class - Ab

0.35 W

Smd/Smt

1 - Channel Mono

HVSSOP - 8

8 Ohms

1.3 %

5.5 V

2.5 V

- 40 C

+ 85 C

Reel

TPA301D

Audio Amplifiers 0.35W Mono Audio
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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

November 2026

November 2026
	S	M	T	W	T	F	S
44	25	26	27	28	29	30	31
45	1	2	3	4	5	6	7
46	8	9	10	11	12	13	14
47	15	16	17	18	19	20	21
48	22	23	24	25	26	27	28
49	29	30	1	2	3	4	5

AUD 0.9459

Multiples of: 75

Tpa301

Class - Ab

700 mW

Smd/Smt

1 - Channel Mono

SOIC - 8

8 Ohms

1.3 %

5.5 V

2.5 V

- 40 C

+ 85 C

Tube

TPA2039D1YFFT

Audio Amplifiers Fixed Gain 3.2W Mono Class-D
Icon 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.

Texas Instruments

0
6 to 16 Weeks

November 2026