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

IS31AP4915A-QFLS2-TR

Audio Amplifiers 20Vp-p Charge Pump Ceramic Speaker Drvr
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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.

ISSI

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 0.8935

Multiples of: 2500

Is31ap4915a

Audio Line Drivers / Receivers

Reel

LM4879MMX/NOPB

Audio Amplifiers 1.1-W, mono, analog input Class-AB audio amplifier with ultra-low current shutdown mode 10-VSSOP -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 0.9476

Multiples of: 3500

Lm4879

Audio Amplifiers

Class - Ab

Smd/Smt

VSSOP - 10

- 40 C

+ 85 C

Reel

TPA311DRG4

Audio Amp Speaker 1-CH Mono/2-CH Stereo 0.7W Class-AB 8-Pin SOIC 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

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 0.8972

Multiples of: 2500

Tpa311

Audio Amplifiers

Class - Ab

700 mW

Smd/Smt

1 - Channel Mono Or 2 - Channel Stereo

SOIC - 8

8 Ohms

1.3 %

5.5 V

2.5 V

- 40 C

+ 85 C

Reel

MAX9700CEUB+

Audio Amplifiers 1.2W, Low-EMI, Filterless, 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.

Analog Devices

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 0.8975

Multiples of: 1

Max9700c

Class - D

1.6 W

Smd/Smt

USOP

16 Ohms

0.01 %

5.5 V

2.5 V

- 40 C

+ 85 C

Tube

TS4994EIJT

Audio Amp Speaker 1-CH Mono 1.2W Class-AB 9-Pin Flip-Chip 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.

STMicroelectronics

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 0.898

Multiples of: 1

Ts4994

Audio Amplifiers

Class - Ab

1.2 W

Smd/Smt

1 - Channel Mono

FLIP - CHIP - 9

8 Ohms

0.5 %

5.5 V

2.5 V

- 40 C

+ 85 C

Reel

LM4990MMX/NOPB

Audio Amplifiers 2-W mono, analog input Class-AB audio amplifier 8-VSSOP -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 0.8981

Multiples of: 1

Lm4990

Audio Amplifiers

Class - Ab

2 W

Smd/Smt

VSSOP - 8

4 Ohms

5.5 V

2.2 V

- 40 C

+ 85 C

Reel

NJM2072M

NJR Audio Amplifiers .9-7V .55mA -36dB
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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

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 0.902

Multiples of: 2000

Njm2072

Smd/Smt

DMP - 8

7 V

0.9 V

- 40 C

+ 85 C

Tube

NJM2769BM

Audio Amplifiers Headphone Amp CD-ROM 2.8V to 5.5V 2mA 6dB
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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

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 0.9032

Multiples of: 100

NJM2072M-TE3

Audio Amplifiers .9-7V .55mA -36dB
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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

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 0.904

Multiples of: 2000

Njm2072

Smd/Smt

DMP - 8

7 V

0 C

+ 85 C

Reel

LM1875L-TA5-T

Audio Power OpAmps TO-220-5 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.

Unisonic

0
6 to 16 Weeks

November 2026