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

E-TDA7377

Audio Amplifiers 2X35W PWR 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.

STMicroelectronics

480
Ships to you
between Thu. 28 May to Tue. 02 Jun

June 2026

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

AUD 1.7434

Multiples of: 1

Tda7377

Class - Ab

35 W

Through Hole

Stereo

Multiwatt - 15

18 V

8 V

Aec - Q100

Tube

OPA1642AID

Audio Amplifiers Sound-Plus Hi-Perf JFET-Inp Aud 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

363
Ships to you
between Thu. 28 May to Tue. 02 Jun

June 2026

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

AUD 1.5479

Multiples of: 1

Opa1642

General Purpose Audio Amplifiers

Smd/Smt

Rail To Rail

SOIC - 8

0.00005 %

+/- 18 V

+/- 2.25 V

- 40 C

+ 85 C

Tube

TAS6424LQDKQQ1

Audio Amplifiers 27-W, 2-MHz Digital Input 4-Channel Automotive Class-D Audio Amplifier 56-HSSOP -40 to 125
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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

58
Ships to you
between Wed. 20 May to Fri. 22 May

May 2026

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

AUD 21.0577

Multiples of: 1

Tas6424l - Q1

Audio Amplifiers

Class - D

27 W

Smd/Smt

Digital Input

HSSOP - 56

4 Ohms

0.02 %

18 V

4.5 V

- 40 C

+ 125 C

Tube

STA510FTR

Audio Amplifiers 44-V, 5.5-A, quad power half-bridge
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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

55
Ships to you
between Wed. 20 May to Fri. 22 May

May 2026

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

AUD 3.3786

Multiples of: 1

Sta510f

General Purpose Audio Amplifiers

100 W

Smd/Smt

Configurable

POWERSSO - 36

40 V

10 V

0 C

+ 70 C

Reel

OPA1602AID

Audio Amplifiers SOUNDPLUS HI-PERF BIP-IN AUDIO 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

55
Ships to you
between Thu. 14 May to Wed. 20 May

May 2026

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

AUD 4.86

Multiples of: 1

Opa1602

General Purpose Audio Amplifiers

Smd/Smt

Rail - To - Rail

SOIC - 8

0.00003 %

18 V

2.25 V

- 55 C

+ 125 C

Bulk

TPA3250D2DDWR

Audio Amplifiers 70-W Stereo (130-W peak) High-Performance, High-Definition, Pad-Down, Class-D Amplifier 44-HTSSOP 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

55
Ships to you
between Thu. 28 May to Tue. 02 Jun

June 2026

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

AUD 6.3614

Multiples of: 1

Tpa3250d2

Audio Amplifiers

Class - D

70 W x2 @ 8 ohms , 130 W x2 @ 4 ohms

Smd/Smt

Audio Power Amplifier

HTSSOP - 44

0.005 %

36 V

12 V

0 C

+ 70 C

Reel

TPA3123D2PWPR

Audio Amplifiers 25W St Class-D Aud 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

54
Ships to you
between Thu. 28 May to Tue. 02 Jun

June 2026

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

AUD 8.3226

Multiples of: 1

Tpa3123d2

Class - D

20 W

Smd/Smt

2 - Channel Stereo

HTSSOP - 24

8 Ohms

0.08 %

30 V

10 V

- 40 C

+ 85 C

Reel

TAS5755MDFDR

Audio Amplifiers 50-W stereo, 100-W mono, 8- to 26.4-V, digital input open loop Class-D audio amplifier w/ 2.1 mode 56-HTSSOP 0 to 125
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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

53
Ships to you
between Thu. 28 May to Tue. 02 Jun

June 2026

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

AUD 4.1987

Multiples of: 1

TDA7564B

Audio Amplifiers 4 x 50W Multi Quad Power Amplifer 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.

STMicroelectronics

53
Ships to you
between Thu. 14 May to Wed. 20 May

May 2026

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

AUD 8.71

Multiples of: 1

Tda7564b

Class - Ab

75 W

Through Hole

4 - Channel Stereo

Flexiwatt - 25 V

4 Ohms

0.02 %

18 V

8 V

- 55 C

+ 150 C

Aec - Q100

Tube

TPA2018D1YZFR

Audio Amp Speaker 1-CH Mono 3W Class-D 9-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