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

TPA2054D4AYZKT

Audio Amp Headphone/Speaker 2-CH Stereo 0.7W Class-D 25-Pin DSBGA 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

October 2026

October 2026
	S	M	T	W	T	F	S
40	27	28	29	30	1	2	3
41	4	5	6	7	8	9	10
42	11	12	13	14	15	16	17
43	18	19	20	21	22	23	24
44	25	26	27	28	29	30	31
45	1	2	3	4	5	6	7

AUD 3.3

Multiples of: 1

Tpa2054d4a

Audio Subsystems

2.4 W

Smd/Smt

DSBGA - 25

4 Ohms

5.5 V

2.5 V

+ 85 C

Reel

TPA2054D4YZKT

Audio Amp Headphone/Speaker 2-CH Stereo 0.94W Class-D 25-Pin DSBGA 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

October 2026

October 2026
	S	M	T	W	T	F	S
40	27	28	29	30	1	2	3
41	4	5	6	7	8	9	10
42	11	12	13	14	15	16	17
43	18	19	20	21	22	23	24
44	25	26	27	28	29	30	31
45	1	2	3	4	5	6	7

AUD 3.3496

Multiples of: 250

Tpa2054d4

Audio Subsystems

Class - D

940 mW

Smd/Smt

2 - Channel Stereo

DSBGA - 25

32 Ohms

0.01 %

5.5 V

2.5 V

- 40 C

+ 85 C

Reel

NTE7139

Video Output Amplifier 9-Pin(9+Tab) SIP
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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

October 2026

October 2026
	S	M	T	W	T	F	S
40	27	28	29	30	1	2	3
41	4	5	6	7	8	9	10
42	11	12	13	14	15	16	17
43	18	19	20	21	22	23	24
44	25	26	27	28	29	30	31
45	1	2	3	4	5	6	7

AUD 3.366

Multiples of: 1

NJU72343V-TE1

Audio Amplifiers 3-Ch Electronic Vol
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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.

Nisshinbo

0
6 to 16 Weeks

October 2026

October 2026
	S	M	T	W	T	F	S
40	27	28	29	30	1	2	3
41	4	5	6	7	8	9	10
42	11	12	13	14	15	16	17
43	18	19	20	21	22	23	24
44	25	26	27	28	29	30	31
45	1	2	3	4	5	6	7

AUD 3.3699

Multiples of: 1

Cut Tape

BD3805F-E2

IC SOUND PROCESSOR SCF 22SOP
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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.

ROHM

0
6 to 16 Weeks

October 2026

October 2026
	S	M	T	W	T	F	S
40	27	28	29	30	1	2	3
41	4	5	6	7	8	9	10
42	11	12	13	14	15	16	17
43	18	19	20	21	22	23	24
44	25	26	27	28	29	30	31
45	1	2	3	4	5	6	7

AUD 3.3721

Multiples of: 2000

OPA1632DGN

Audio Amplifiers Fully DiffI/O Audio 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

October 2026

October 2026
	S	M	T	W	T	F	S
40	27	28	29	30	1	2	3
41	4	5	6	7	8	9	10
42	11	12	13	14	15	16	17
43	18	19	20	21	22	23	24
44	25	26	27	28	29	30	31
45	1	2	3	4	5	6	7

AUD 3.373

Multiples of: 80

Opa1632

Smd/Smt

MSOP - 8

0.000022 %

32 V

5 V

- 40 C

+ 125 C

Tube

TAS5760MDAPR

Audio Amp Speaker 1-CH Mono/2-CH Stereo 40W Class-D 32-Pin HTSSOP 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

October 2026

October 2026
	S	M	T	W	T	F	S
40	27	28	29	30	1	2	3
41	4	5	6	7	8	9	10
42	11	12	13	14	15	16	17
43	18	19	20	21	22	23	24
44	25	26	27	28	29	30	31
45	1	2	3	4	5	6	7

AUD 3.23

Multiples of: 1

Tas5760m

Audio Amplifiers

Smd/Smt

HTSSOP - 32

- 25 C

+ 85 C

Reel

LM49101TM/NOPB

Audio Amplifiers Mono Class AB Audio Subsystem with a True Ground Headphone Amplifier and Earpiece Switch 25-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

October 2026

October 2026
	S	M	T	W	T	F	S
40	27	28	29	30	1	2	3
41	4	5	6	7	8	9	10
42	11	12	13	14	15	16	17
43	18	19	20	21	22	23	24
44	25	26	27	28	29	30	31
45	1	2	3	4	5	6	7

AUD 3.2371

Multiples of: 1

Lm49101

Class - Ab

1.3 W

Smd/Smt

Mono, Stereo

U SMD

32 Ohms

0.055 %

5.5 V

1.7 V

- 40 C

+ 85 C

Reel

LME49721MA/NOPB

Audio Amplifiers 5 Volt R-R Io Op 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

October 2026

October 2026
	S	M	T	W	T	F	S
40	27	28	29	30	1	2	3
41	4	5	6	7	8	9	10
42	11	12	13	14	15	16	17
43	18	19	20	21	22	23	24
44	25	26	27	28	29	30	31
45	1	2	3	4	5	6	7

AUD 3.384

Multiples of: 1

Lme49721

General Purpose Audio Amplifiers

Smd/Smt

SOIC - 8 Narrow

0.00008 %

5.5 V

2.2 V

- 40 C

+ 85 C

Tube

MAX9722AEUE+

Audio Amplifiers 5V, Differential Input, DirectDrive, 130mW Stereo Headphone Amplifiers with Shutdown
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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

October 2026