Evaluation Boards - Audio Amplifiers (1525)

-

-

Min: 1

Mult: 1

Bulk

Boomer®

Obsolete

1 (Unlimited)

2.7V~5.5V

2-Channel (Stereo) with Stereo Headphones

Class D

LM49450

Board(s)

Yes

2.5W

Fully Populated

2.5W x 2 @ 4 Ω

Non-RoHS Compliant

-

-

Min: 1

Mult: 1

Box

Boomer®

Obsolete

1 (Unlimited)

2.7V~5V

1-Channel (Mono) with Stereo Headphones

Class D

LM4931

Board(s), Cable(s)

Yes

1.1W

Fully Populated

1.1W x 1 @ 8 Ω; 26mW x 2 @ 32 Ω

Non-RoHS Compliant

-

-

Min: 1

Mult: 1

ACTIVE (Last Updated: 2 weeks ago)

Box

Boomer®

Obsolete

1 (Unlimited)

2.7V~5.5V

1-Channel (Mono) with Stereo Headphones

Class AB

LM49100

Board(s)

Yes

1.575W

Fully Populated

1.575W x 1 @ 8 Ω; 72mW x 2 @ 16 Ω

No

Non-RoHS Compliant

2073
In Stock

• 1: $211.025521
• 10: $199.080681
• 100: $187.811963
• 500: $177.181096
View all price

Min: 1

Mult: 1

Box

Discontinued

1 (Unlimited)

20V~64V ±10V~32V

3-Channel

Class AB

LM4733

Board(s)

Yes

30W

Fully Populated

30W x 3 @ 8 Ω

No

Non-RoHS Compliant

-

-

Min: 1

Mult: 1

Ceramic

Box

Boomer®

Obsolete

1 (Unlimited)

2.7V~6.1V

1-Channel (Mono)

Class AB

LM4802

Board(s)

Yes

Fully Populated

No

Non-RoHS Compliant

-

-

Min: 1

Mult: 1

Box

Boomer®

Obsolete

1 (Unlimited)

1.5V~3.6V

1-Channel (Mono) with Stereo Headphones

Class AB

LM4925

Board(s)

Yes

410mW

Fully Populated

410mW x 1 @ 8 Ω; 40mW x 2 @ 16 Ω

Non-RoHS Compliant

-

-

Min: 1

Mult: 1

Box

Boomer®

Obsolete

1 (Unlimited)

2.7V~5.5V

1-Channel (Mono) with Stereo Headphones

Class D

LM4946

Board(s)

Yes

1.3W

Fully Populated

1.3W x 1 @ 8 Ω; 85mW x 2 @ 32 Ω

Non-RoHS Compliant

-

-

Min: 1

Mult: 1

Box

Boomer®

Obsolete

1 (Unlimited)

2.4V~5.5V

2-Channel (Stereo)

Class AB

LM4928

Board(s)

Yes

2.2W

Fully Populated

2.2W x 2 @ 4 Ω

No

Non-RoHS Compliant

-

-

Min: 1

Mult: 1

Box

Boomer®

Obsolete

1 (Unlimited)

1.5V~3.6V

Headphones, 2-Channel (Stereo)

Class AB

LM4924

Board(s)

Yes

40mW

Fully Populated

40mW x 2 @ 16 Ω

Non-RoHS Compliant

-

-

Min: 1

Mult: 1

Box

Boomer®

Obsolete

1 (Unlimited)

2V~4.5V

1-Channel (Mono)

Class AB

LM48823

Board(s)

Yes

Fully Populated

Non-RoHS Compliant

-

-

Min: 1

Mult: 1

Box

Boomer®

Obsolete

1 (Unlimited)

2.5V~5.5V

1-Channel (Mono) with Mono and Stereo Headphones

Class D

LM49370

Board(s), Cable(s)

Yes

1.2W

Fully Populated

1.2W x 1 @ 8 Ω; 52mW x 2 @ 16 Ω

Non-RoHS Compliant

Lead Free

36
In Stock

• 1: $105.910469
• 10: $99.915538
• 100: $94.259941
• 500: $88.924473
View all price

Min: 1

Mult: 1

Module

Box

DirectPath™

Discontinued

1 (Unlimited)

2.5V~5.5V

TPA2050

2-Channel (Stereo) with Stereo Headphones

5.5V

1.5A

1.25W

Class D

TPA2050D4

Board(s)

Yes

1.4W

Fully Populated

1.4W x 2 @ 8 Ω

No

Non-RoHS Compliant

-

-

Min: 1

Mult: 1

Box

Boomer®

Obsolete

1 (Unlimited)

2.7V~5.5V

1-Channel (Mono) with Mono and Stereo Headphones

Class D, Class G

LM49153

Board(s)

Yes

1.35W

Fully Populated

1.35W x 1 @ 8 Ω; 25mW x 2 @ 32 Ω

Non-RoHS Compliant

-

-

Min: 1

Mult: 1

Box

Boomer®

Obsolete

1 (Unlimited)

2.6V~5V

1-Channel (Mono) with Stereo Headphones

Class AB

LM4855

Board(s), Cable(s)

Yes

1.5W

Fully Populated

1.5W x 1 @ 4 Ω; 115mW x 2 @ 32 Ω

Non-RoHS Compliant

-

-

Min: 1

Mult: 1

Box

Boomer®

Obsolete

1 (Unlimited)

2.2V~5.5V

1-Channel (Mono)

Class AB

LM4890

Board(s)

Yes

1W

Fully Populated

1W x 1 @ 8 Ω

Non-RoHS Compliant

-

-

Min: 1

Mult: 1

Bulk

Acoustar™

Obsolete

1 (Unlimited)

85°C

-40°C

3V~3.6V

2-Channel (Stereo)

Class D

ZXCW Series

Board(s)

Yes

1W

Fully Populated

1W x 2 @ 4Ohm

RoHS Compliant

Lead Free

-

-

Min: 1

Mult: 1

Box

Boomer®

Obsolete

1 (Unlimited)

8.5V~15V

2-Channel (Stereo) with Stereo Headphones

Class D

LM4682

Board(s)

Yes

10W

Fully Populated

10W x 2 @ 8 Ω; 80mW x 2 @ 32 Ω

Non-RoHS Compliant

-

-

Min: 1

Mult: 1

Box

Boomer®

Obsolete

1 (Unlimited)

2.2V~5.5V

1-Channel (Mono)

Class AB

LM4879

Board(s)

Yes

1.1W

Fully Populated

1.1W x 1 @ 8 Ω

No

Non-RoHS Compliant

-

-

Min: 1

Mult: 1

Box

Boomer®

Obsolete

1 (Unlimited)

2V~5.5V

Headphones, 2-Channel (Stereo)

Class AB

LM4809

Board(s)

Yes

105mW

Fully Populated

105mW x 2 @ 16 Ω

No

Non-RoHS Compliant

-

-

Min: 1

Mult: 1

Box

Boomer®

Obsolete

1 (Unlimited)

2.7V~5.5V

1-Channel (Mono) with Stereo Headphones

Class AB

LM4846

Board(s)

Yes

1.15W

Fully Populated

1.15W x 1 @ 8 Ω; 75mW x 2 @ 32 Ω

Non-RoHS Compliant