Audio Amplifier Evaluation Boards

Results: 725
Manufacturer
Adafruit Industries LLCams-OSRAM USA INC.Analog Devices Inc.Analog Devices Inc./Maxim IntegratedCirrus Logic Inc.DFRobotDiodes IncorporatedEPCInfineon TechnologiesLumissil MicrosystemsMarutsuelec Co., Ltd.Microsemi Corporation
Series
-Acoustar™AudioMAXBoomer®Circuits from the Lab™DirectDrive®DirectDrive®, FLEXSOUND™DirectPath™DirectPath™, SpeakerGuard™eGaN®Equibit™, PurePath Digital™JustBoom
Packaging
BagBoxBulkTube
Product Status
ActiveDiscontinued at Digi-KeyLast Time BuyNot For New DesignsObsolete
Amplifier Type
-Class ABClass DClass D, Class GClass D, Class HClass DGClass GClass HClass K
Output Type
1-Channel (Mono)1-Channel (Mono) or 2-Channel (Stereo)1-Channel (Mono) with Mono and Stereo Headphones1-Channel (Mono) with Mono Headphones1-Channel (Mono) with Stereo Headphones2-Channel (Stereo, 2.1) or 4-Channel (Quad)2-Channel (Stereo)2-Channel (Stereo) or 4-Channel (Quad)2-Channel (Stereo) with Stereo Headphones2-Channel (Stereo) with Stereo Headphones and Subwoofer2-Channel (Stereo) with Subwoofer3-Channel3-Channel with Stereo Headphones4-Channel (Quad)
Max Output Power x Channels @ Load
2.25mW x 1 @ 4Ohm10mW x 2 @ 16Ohm24mW x 2 @ 32Ohm25mW x 2 @ 16Ohm25mW x 2 @ 32Ohm30mW x 2 @ 16Ohm30mW x 2 @ 32Ohm32mW x 2 @ 32Ohm37mW x 2 @ 16Ohm40mW x 2 @ 16Ohm40mW x 2 @ 32Ohm42mW x 2 @ 16Ohm
Voltage - Supply
0.9V ~ 1.8V0.9V ~ 2.5V1V ~ 1.8V1.3V ~ 5.5V1.4V ~ 3.6V±1.5V ~ 18V, 3V ~ 36V1.5V ~ 1.95V1.5V ~ 3.3V1.5V ~ 3.6V1.6V ~ 1.8V1.6V ~ 3.6V1.6V ~ 4.5V
Board Type
Fully PopulatedPartially Populated
Utilized IC / Part
-AD5116, AD8515, ADA4051-2, SSM2375AS1701AS1702-05AS1702V-05VAS1706AS3412AS3415AS3561BD28411CS35L0XCS4412A
Supplied Contents
Board(s)Board(s), AccessoriesBoard(s), Cable(s)Board(s), Cable(s), AccessoriesBoard(s), Cable(s), Power SupplyBoard(s), Cable(s), Power Supply, Accessories
Stocking Options
Environmental Options
Media
Marketplace Product
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Mfr Part #
Quantity Available
Price
Series
Package
Product Status
Amplifier Type
Output Type
Max Output Power x Channels @ Load
Voltage - Supply
Board Type
Utilized IC / Part
Supplied Contents
3006
3006
MAX98357A I2S AMP BREAKOUT BOARD
Adafruit Industries LLC
155
In Stock
1 : ¥50.58000
Bulk
-
Bulk
Active
Class D
1-Channel (Mono)
3.2W x 1 @ 4Ohm
2.5V ~ 5.5V
Fully Populated
MAX98357A
Board(s)
XPCB-12BT
XPCB-12BT
TDA7492P AMP BOARD W/ BLUETOOTH
Soberton Inc.
1,331
In Stock
1 : ¥169.51000
Bag
-
Bag
Active
Class D
2-Channel (Stereo)
25W x 2 @ 8Ohm
8V ~ 26V
Fully Populated
TDA7492P
Board(s)
AMP2X15
AMP2X15
AUDIO AMPLIFICATION BOARD
PUI Audio, Inc.
213
In Stock
1 : ¥179.03000
Box
-
Box
Active
Class D
1-Channel (Mono) or 2-Channel (Stereo)
15W x 2 @ 8Ohm
9.5V ~ 20V
Fully Populated
TPA3110D2
Board(s)
1752_Contents
1752
EVAL BOARD FOR MAX9744
Adafruit Industries LLC
74
In Stock
1 : ¥163.79000
Box
-
Box
Active
Class D
2-Channel (Stereo)
20W x 2 @ 4Ohm
5V ~ 12V
Fully Populated
MAX9744
Board(s)
3
In Stock
1 : ¥2,050.39000
Bulk
Bulk
Active
Class D
1-Channel (Mono) or 2-Channel (Stereo)
605W x 1 @ 2Ohm; 315W x 2 @ 4Ohm
18V ~ 53.5V
Fully Populated
TPA3255
Board(s)
16
In Stock
1 : ¥2,318.42000
Box
-
Box
Active
Class D
2-Channel (Stereo)
600W x 2 @ 20Ohm
±80V ~ 160V
Fully Populated
IRS2452AM
Board(s)
DFR0954
DFR0954
MAX98357 I2S AMPLIFIER MODULE
DFRobot
93
In Stock
1 : ¥42.84000
Bulk
-
Bulk
Active
Class D
-
8W x 1 @ 4Ohm
3.3V ~ 5V
Fully Populated
MAX98357
Board(s)
DFR0119
DFR0119
3W MINI AUDIO STEREO AMPLIFIER
DFRobot
78
In Stock
1 : ¥48.44000
Bulk
-
Bulk
Active
Class D
2-Channel (Stereo)
3W x 2 @ 4Ohm
3.6V ~ 5.5V
Fully Populated
PAM8403
Board(s)
987
987
AMP AUDIO 3.7W CLASS D
Adafruit Industries LLC
71
In Stock
1 : ¥73.48000
Bulk
-
Bulk
Active
Class D
2-Channel (Stereo)
3.7W x 2 @ 3Ohm
2.7V ~ 5.5V
Fully Populated
MAX98306
Board(s)
BOB-11044
BOB-11044
TPA2005D1 AUDIO AMP MONO 1.4W
SparkFun Electronics
64
In Stock
1 : ¥80.76000
Bulk
-
Bulk
Active
Class D
1-Channel (Mono)
1.4W x 1 @ 8Ohm
2.5V ~ 5.5V
Fully Populated
TPA2005D1
Board(s)
1552
1552
BREAKOUT STER 2.8W AMP D TS2012
Adafruit Industries LLC
79
In Stock
1 : ¥81.69000
Bulk
-
Bulk
Active
Class D
2-Channel (Stereo)
2.8W x 2 @ 4Ohm
2.5V ~ 5.5V
Fully Populated
TS2012
Board(s)
1712
1712
AMP AUDIO 2.8W CLASS D
Adafruit Industries LLC
53
In Stock
1 : ¥81.69000
Bulk
-
Bulk
Active
Class D
2-Channel (Stereo)
2.8W x 2 @ 4Ohm
2.5V ~ 5.5V
Fully Populated
TPA2016D2
Board(s)
DFR0064
DFR0064
386AMP AUDIO AMPLIFIER MODULE (A
DFRobot
11
In Stock
1 : ¥98.52000
Bulk
-
Bulk
Active
Class AB
1-Channel (Mono)
500mW x 1 @ 8Ohm
4V ~ 12V
Fully Populated
LM386
Board(s), Accessories
DEV-14475
DEV-14475
NOISY CRICKET STEREO AMPLIFIER -
SparkFun Electronics
6
In Stock
1 : ¥106.26000
Bulk
Bulk
Active
Class AB
2-Channel (Stereo)
300mW x 2 @ 8Ohm
2.4V ~ 5.5V
Fully Populated
LM4853
Board(s)
DFR0777
DFR0777
HIGH POWER BLUETOOTH POWER AMPLI
DFRobot
13
In Stock
1 : ¥127.51000
Bulk
-
Bulk
Active
-
2-Channel (Stereo)
100W x 2 @ 4Ohm
5V ~ 24V
Fully Populated
-
Board(s), Accessories
DFR0803
DFR0803
HIFI DIGITAL BLUETOOTH AMPLIFIER
DFRobot
26
In Stock
1 : ¥135.16000
Bulk
-
Bulk
Active
-
2-Channel (Stereo)
55W x 2 @ 4Ohm
5V ~ 27V
Fully Populated
-
Board(s)
8
In Stock
1 : ¥255.02000
Bulk
-
Bulk
Active
Class AB
Headphones, 2-Channel (Stereo)
142mW x 2 @ 32Ohm
±15V
Fully Populated
INA1620
Board(s)
4
In Stock
1 : ¥1,183.31000
Bulk
-
Bulk
Active
Class D
1-Channel (Mono) or 2-Channel (Stereo)
155W x 1 @ 3Ohm; 105W x 2 @ 4Ohm
12V ~ 30V
Fully Populated
TPA3220
Board(s)
6
In Stock
1 : ¥1,519.94000
Bulk
Bulk
Active
Class H
1-Channel (Mono)
-
2.5V ~ 5.5V
Fully Populated
LM48580
Board(s)
6
In Stock
1 : ¥1,467.93000
Box
-
Box
Active
Class D
1-Channel (Mono)
6W x 1 @ 4Ohm
2.7V ~ 5.5V
Fully Populated
TAS2563
Board(s)
TPA3112D1EVM
TPA3112D1EVM
EVAL MODULE FOR TPA3112D1
Texas Instruments
6
In Stock
1 : ¥1,570.95000
Box
Box
Active
Class D
1-Channel (Mono)
25W x 1 @ 8Ohm
8V ~ 26V
Fully Populated
TPA3112D1
Board(s)
4
In Stock
1 : ¥1,713.76000
Bulk
-
Bulk
Active
Class D
2-Channel (Stereo)
30W x 2 @ 8Ohm
4.5V ~ 26V
Fully Populated
TPA3128D2
Board(s)
TPA3116D2EVM
TPA3116D2EVM
EVAL MODULE FOR TPA3116D2
Texas Instruments
7
In Stock
1 : ¥1,785.17000
Box
Box
Active
Class D
2-Channel (Stereo)
50W x 2 @ 4Ohm
6V ~ 26V
Fully Populated
TPA3116D2
Board(s)
TAS5825MEVM
TAS5825MEVM
DEVELOPMENT AMPLIFIER
Texas Instruments
6
In Stock
1 : ¥1,785.17000
Bulk
-
Bulk
Active
Class D
1-Channel (Mono) or 2-Channel (Stereo)
-
-
Fully Populated
TAS5825M
Board(s)
TPA3221EVM
TPA3221EVM
EVAL BOARD FOR TPA3221
Texas Instruments
5
In Stock
1 : ¥1,795.37000
Bulk
-
Bulk
Active
Class D
1-Channel (Mono) or 2-Channel (Stereo)
208W x 1 @ 2Ohm; 112W x 2 @ 3Ohm
12V ~ 30V
Fully Populated
TPA3221
Board(s)
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Audio Amplifier Evaluation Boards

Audio Amplifier Evaluation boards are populated boards used to provide a working example of a specific analog amplifier or device. The amplifier types are Class AB, Class D, Class G, Class H, and Class K, with output types of headphone, 1 channel (mono), 2 channel (stereo), 3 channel, 4 channel, 6 channel, and 8 channel.