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

Sorting

Sort Column:

Sort Direction:

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

TPA6030A4PWPG4

Audio Amp Headphone/Speaker 2-CH Stereo 3W Class-AB 28-Pin HTSSOP EP Tube
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

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 4.9906

Multiples of: 50

Tpa6030a4

Audio Amplifiers

Class - Ab

3 W

Smd/Smt

2 - Channel Stereo

HTSSOP - 28

16 Ohms

0.1 %

15 V

7 V

- 40 C

+ 85 C

Tube

TDA7391LVPD

STMicroelectronics Audio Amplifiers Differential input BTL output power amp
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.

STMicroelectronics

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 4.9973

Multiples of: 310

Tda7391lv

Audio Amplifiers

Aec - Q100

Tube

NJU72315WLC1-TE1

Audio Amplifiers LV 2-Ch -62dB 2dB 1kOhm 130dB
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.

Nisshinbo

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 5

Multiples of: 1

NJU723x

Audio Amplifiers

SMD/SMT

Hi - Fi Portable Audio

WCSP - 16

1 kOhms

0.00013 %

5.5 V

3 V

- 40 C

+ 85 C

Cut Tape

HPA02287PHPR

I2S input class D amplifier
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

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 5.0004

Multiples of: 1000

Hpa02287

Audio Amplifiers

10 W

Smd/Smt

Stereo

TQFP - 48

8 Ohms

0.13 %

3.6 V

3 V

0 C

+ 85 C

Reel

NTE7204

INTEGRATED CIRCUIT 2-CHANN
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.

NTE

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 5.004

Multiples of: 1

INA2137UAE4

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

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 5.0069

Multiples of: 150

Ina2137

Audio Line Drivers / Receivers

Other

Smd/Smt

2 - Channel Line Receiver

SOIC - 14

0.001 %

36 V

8 V

- 40 C

+ 85 C

Tube

TPA3221DDV

Audio Amplifiers 100-W stereo, 200-W mono, 7- to 32-V supply, analog input Class-D audio amplifier w/ low idle 44-HTSSOP -40 to 85
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

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 5.0139

Multiples of: 35

Tpa3221

Audio Amplifiers

Class - D

105 W x2 @ 4 ohms , 208 W x1 @ 2 ohms

Smd/Smt

Mono, Stereo

HTSSOP - 44

2 Ohms , 4 Ohms

0.02 %

30 V

7 V

- 40 C

+ 85 C

Tube

TAS5720ATDAPRQ1

Audio Amplifiers TAS5720A-Q1 1x25-W Digital Input Closed-Loop Automotive Class-D Audio Amplifier 32-HTSSOP -40 to 105
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

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 5.0198

Multiples of: 2000

Tas5720a - Q1

Audio Amplifiers

Class - D

25 W x1 @ 4 ohms

Smd/Smt

Mono

HTSSOP - 32

4 Ohms

0.02 %

26.4 V

4.5 V

- 40 C

+ 105 C

Cut Tape

LM4673TMX/NOPB

Audio Amp Speaker 1-CH Mono 2.65W Class-D 9-Pin uSMD T/R
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

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 5.0265

Multiples of: 1

Lm4673

Audio Amplifiers

Class - D

2.65 W x1 @ 4 ohms

Smd/Smt

U SMD

8 Ohms

0.03 %

5.5 V

2.4 V

- 40 C

+ 85 C

Reel

TAS5760MDCA

Texas Instruments Audio Amplifiers ClosedLoop I2S Input Amp w Pwr Limiter
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

December 2026