About Audio Amplifiers

Texas Instruments 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	Global Stock ⓘ (▲▼)	Price(USD) (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

TPA6211A1DGNRG4

Texas Instruments Audio Amplifiers Mono Fully Diff Class-AB

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

Availability : 4665
Ship by Wed. 11 Sep to Fri. 13 Sep

September 2024

September 2024
	S	M	T	W	T	F	S
35	25	26	27	28	29	30	31
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38	15	16	17	18	19	20	21
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USD 0.48

Multiples of: 1

Tpa6211a1

Audio Amplifiers

Class - Ab

3.1 W

Smd/Smt

1 - Channel Mono

HVSSOP - 8

3 Ohms

0.06 %

5.5 V

2.5 V

- 40 C

+ 85 C

Reel

TAS5431QPWPRQ1

Audio Amplifiers 8-W mono automotive Class-D audio amplifier with load dump and I2C diagnostics 16-HTSSOP -40 to 125

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

Availability : 4645
Ship by Wed. 11 Sep to Fri. 13 Sep

September 2024

September 2024
	S	M	T	W	T	F	S
35	25	26	27	28	29	30	31
36	1	2	3	4	5	6	7
37	8	9	10	11	12	13	14
38	15	16	17	18	19	20	21
39	22	23	24	25	26	27	28
40	29	30	1	2	3	4	5

USD 2.325

Multiples of: 1

TAS5431 - Q1

Audio Amplifiers

Class - D

8 W

SMD/SMT

Mono Automotive Audio Amplifier

HTSSOP - 16

4 Ohms

0.05 %

18 V

4.5 V

- 40 C

+ 125 C

Cut Tape , Reel

TPA4861DR

Audio Amplifiers 1-W Mono Audio Power Amplifier

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

Availability : 4632
Ship by Wed. 11 Sep to Fri. 13 Sep

September 2024

September 2024
	S	M	T	W	T	F	S
35	25	26	27	28	29	30	31
36	1	2	3	4	5	6	7
37	8	9	10	11	12	13	14
38	15	16	17	18	19	20	21
39	22	23	24	25	26	27	28
40	29	30	1	2	3	4	5

USD 1.0908

Multiples of: 1

Tpa4861

Class - Ab

1.1 W

Smd/Smt

1 - Channel Mono

SOIC - 8

8 Ohms

0.2 %

5.5 V

2.7 V

- 40 C

+ 85 C

Reel

TPA2015D1YZHR

Audio Amplifiers 2W Class-D Audio Amp

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

Availability : 4456
Ship by Wed. 11 Sep to Fri. 13 Sep

September 2024

September 2024
	S	M	T	W	T	F	S
35	25	26	27	28	29	30	31
36	1	2	3	4	5	6	7
37	8	9	10	11	12	13	14
38	15	16	17	18	19	20	21
39	22	23	24	25	26	27	28
40	29	30	1	2	3	4	5

USD 0.3875

Multiples of: 1

Tpa2015d1

Class - D, Class - D Boosted

2 W

Smd/Smt

1 - Channel Mono

DSBGA - 16

8 Ohms

0.07 %

5.2 V

2.3 V

- 40 C

+ 85 C

Reel

TPA2039D1YFFR

Audio Amplifiers Fixed Gain 3.2W Mono Class-D

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

Availability : 4430
Ship by Wed. 11 Sep to Fri. 13 Sep

September 2024

September 2024
	S	M	T	W	T	F	S
35	25	26	27	28	29	30	31
36	1	2	3	4	5	6	7
37	8	9	10	11	12	13	14
38	15	16	17	18	19	20	21
39	22	23	24	25	26	27	28
40	29	30	1	2	3	4	5

USD 0.3645

Multiples of: 1

Tpa2039d1

Class - D

3.2 W

Smd/Smt

Mono

DSBGA - 9

4 Ohms

0.32 %

5.5 V

2.5 V

- 40 C

+ 85 C

Reel

OPA1654AIDR

Audio Amplifiers Low Noise & Dist FET Inp Aud Op Amp

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

Availability : 4424
Ship by Wed. 11 Sep to Fri. 13 Sep

September 2024

September 2024
	S	M	T	W	T	F	S
35	25	26	27	28	29	30	31
36	1	2	3	4	5	6	7
37	8	9	10	11	12	13	14
38	15	16	17	18	19	20	21
39	22	23	24	25	26	27	28
40	29	30	1	2	3	4	5

USD 1.541

Multiples of: 1

Opa1654

General Purpose Audio Amplifiers

Smd/Smt

4 - Channel, Rail To Rail

SOIC - 14

0.00005 %

18 V

2.25 V

- 40 C

+ 85 C

Reel

TAS5727PHPR

Audio Amplifiers 25W Digital Audio Power Amp

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

Availability : 4235
Ship by Wed. 11 Sep to Fri. 13 Sep

September 2024

September 2024
	S	M	T	W	T	F	S
35	25	26	27	28	29	30	31
36	1	2	3	4	5	6	7
37	8	9	10	11	12	13	14
38	15	16	17	18	19	20	21
39	22	23	24	25	26	27	28
40	29	30	1	2	3	4	5

USD 4.1

Multiples of: 1

Tas5727

Class - D

41.5 W x2 @ 4 ohms

Smd/Smt

2 - Channel Stereo

HTQFP - 48

0.07 %

26 V

8 V

0 C

+ 85 C

Reel

TAS2780RYAR

Audio Amplifiers 25-W, digital input, 4.5-V to 23-V, 6-A peak, smart amp with I/V sense for speaker protection

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

Availability : 4225
Ship by Wed. 11 Sep to Fri. 13 Sep

September 2024

September 2024
	S	M	T	W	T	F	S
35	25	26	27	28	29	30	31
36	1	2	3	4	5	6	7
37	8	9	10	11	12	13	14
38	15	16	17	18	19	20	21
39	22	23	24	25	26	27	28
40	29	30	1	2	3	4	5

USD 1.196

Multiples of: 1

TAS2780

Audio Amplifiers

Class - D

30 W

SMD/SMT

Class - D Audio Amplifier

VQFN - 30

- 84 dB

23 V

3 V

- 40 C

+ 85 C

Reel , Cut Tape

LM4871MX/NOPB

Audio Amplifiers 3W Audio Pwr Amp

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

Availability : 4223
Ship by Thu. 19 Sep to Tue. 24 Sep

September 2024

September 2024
	S	M	T	W	T	F	S
35	25	26	27	28	29	30	31
36	1	2	3	4	5	6	7
37	8	9	10	11	12	13	14
38	15	16	17	18	19	20	21
39	22	23	24	25	26	27	28
40	29	30	1	2	3	4	5

USD 0.4924

Multiples of: 1

Lm4871

Class - Ab

3 W

Smd/Smt

Mono

SOIC - 8 Narrow

3 Ohms

0.25 %

5.5 V

2 V

- 40 C

+ 85 C

Reel

TPA6203A1DRBR

Audio Amplifiers Mono Fully Diff Class-AB

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

Availability : 4112
Ship by Wed. 11 Sep to Fri. 13 Sep

September 2024