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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
AMP2X15
AMP2X15
AUDIO AMPLIFICATION BOARD
PUI Audio, Inc.
486
In Stock
1 : $31.37000
Box
-
Box
ActiveClass D1-Channel (Mono) or 2-Channel (Stereo)15W x 2 @ 8Ohm9.5V ~ 20VFully PopulatedTPA3110D2Board(s)
26
In Stock
1 : $371.45000
Bulk
Bulk
ActiveClass D1-Channel (Mono) or 2-Channel (Stereo)605W x 1 @ 2Ohm; 315W x 2 @ 4Ohm18V ~ 53.5VFully PopulatedTPA3255Board(s)
DFR0119
DFR0119
3W MINI AUDIO STEREO AMPLIFIER
DFRobot
454
In Stock
1 : $9.09000
Bulk
-
Bulk
ActiveClass D2-Channel (Stereo)3W x 2 @ 4Ohm3.6V ~ 5.5VFully PopulatedPAM8403Board(s)
BOB-11044
BOB-11044
TPA2005D1 AUDIO AMP MONO 1.4W
SparkFun Electronics
122
In Stock
1 : $14.63000
Bulk
-
Bulk
ActiveClass D1-Channel (Mono)1.4W x 1 @ 8Ohm2.5V ~ 5.5VFully PopulatedTPA2005D1Board(s)
1752_Contents
1752
EVAL BOARD FOR MAX9744
Adafruit Industries LLC
411
In Stock
1 : $30.72000
Box
-
Box
ActiveClass D2-Channel (Stereo)20W x 2 @ 4Ohm5V ~ 12VFully PopulatedMAX9744Board(s)
2130
2130
2.5W CLASS D AUDIO AMPLIFIER
Adafruit Industries LLC
473
In Stock
1 : $6.08000
Bulk
-
Bulk
ActiveClass D1-Channel (Mono)2.5W x 1 @ 4Ohm2V ~ 5.5VFully PopulatedPAM8302ABoard(s)
3006
3006
MAX98357A I2S AMP BREAKOUT BOARD
Adafruit Industries LLC
342
In Stock
1 : $9.16000
Bulk
-
Bulk
ActiveClass D1-Channel (Mono)3.2W x 1 @ 4Ohm2.5V ~ 5.5VFully PopulatedMAX98357ABoard(s)
1552
1552
BREAKOUT STER 2.8W AMP D TS2012
Adafruit Industries LLC
124
In Stock
1 : $15.32000
Bulk
-
Bulk
ActiveClass D2-Channel (Stereo)2.8W x 2 @ 4Ohm2.5V ~ 5.5VFully PopulatedTS2012Board(s)
33
In Stock
1 : $420.00000
Box
-
Box
ActiveClass D2-Channel (Stereo)600W x 2 @ 20Ohm±80V ~ 160VFully PopulatedIRS2452AMBoard(s)
DEV-14475
DEV-14475
NOISY CRICKET STEREO AMPLIFIER -
SparkFun Electronics
49
In Stock
1 : $19.25000
Bulk
Bulk
ActiveClass AB2-Channel (Stereo)300mW x 2 @ 8Ohm2.4V ~ 5.5VFully PopulatedLM4853Board(s)
DFR0777
DFR0777
HIGH POWER BLUETOOTH POWER AMPLI
DFRobot
12
In Stock
1 : $23.10000
Bulk
-
Bulk
Active-2-Channel (Stereo)100W x 2 @ 4Ohm5V ~ 24VFully Populated-Board(s), Accessories
DFR0803
DFR0803
HIFI DIGITAL BLUETOOTH AMPLIFIER
DFRobot
7
In Stock
1 : $24.49000
Bulk
-
Bulk
Active-2-Channel (Stereo)55W x 2 @ 4Ohm5V ~ 27VFully Populated-Board(s)
3
In Stock
1 : $214.37000
Bulk
-
Bulk
ActiveClass D1-Channel (Mono) or 2-Channel (Stereo)155W x 1 @ 3Ohm; 105W x 2 @ 4Ohm12V ~ 30VFully PopulatedTPA3220Board(s)
5
In Stock
1 : $275.35000
Bulk
Bulk
ActiveClass H1-Channel (Mono)-2.5V ~ 5.5VFully PopulatedLM48580Board(s)
TPA3112D1EVM
TPA3112D1EVM
EVAL MODULE FOR TPA3112D1
Texas Instruments
2
In Stock
1 : $284.59000
Box
Box
ActiveClass D1-Channel (Mono)25W x 1 @ 8Ohm8V ~ 26VFully PopulatedTPA3112D1Board(s)
12
In Stock
1 : $310.46000
Bulk
-
Bulk
ActiveClass D2-Channel (Stereo)30W x 2 @ 8Ohm4.5V ~ 26VFully PopulatedTPA3128D2Board(s)
TPA3116D2EVM
TPA3116D2EVM
EVAL MODULE FOR TPA3116D2
Texas Instruments
3
In Stock
1 : $323.40000
Box
Box
ActiveClass D2-Channel (Stereo)50W x 2 @ 4Ohm6V ~ 26VFully PopulatedTPA3116D2Board(s)
TPA3221EVM
TPA3221EVM
EVAL BOARD FOR TPA3221
Texas Instruments
4
In Stock
1 : $325.25000
Bulk
-
Bulk
ActiveClass D1-Channel (Mono) or 2-Channel (Stereo)208W x 1 @ 2Ohm; 112W x 2 @ 3Ohm12V ~ 30VFully PopulatedTPA3221Board(s)
TPA3251EVM
TPA3251EVM
EVAL BOARD FOR TPA3251
Texas Instruments
7
In Stock
1 : $365.90000
Bulk
Bulk
ActiveClass D1-Channel (Mono) or 2-Channel (Stereo)350W x 1 @ 2Ohm; 220W x 2 @ 3Ohm18V ~ 36VFully PopulatedTPA3251Board(s)
TAS2505EVM
TAS2505EVM
EVALUATION MODULE TAS2505
Texas Instruments
6
In Stock
1 : $367.75000
Bulk
-
Bulk
ActiveClass D1-Channel (Mono) with Mono Headphones2W x 1 @ 4Ohm1.5V ~ 1.95VFully PopulatedTAS2505Board(s)
8
In Stock
15
Factory
1 : $408.10000
Box
-
Box
ActiveClass D--5VFully PopulatedMAX98390CBoard(s)
TAS6424MSQ1EVM
TAS6424MSQ1EVM
2.1-MHZ, 4-CH DIGITAL INPUT CLAS
Texas Instruments
2
In Stock
1 : $506.35000
Box
Box
ActiveClass D4-Channel (Stereo)27W x 1 @ 4Ohm, 45W x 1 @ 2Ohm, 80W x 1 @ 2Ohm4.5V ~ 18VFully PopulatedTAS6424MS-Q1Board(s), Cable(s)
EVAL-SSM2518Z
EVAL-SSM2518Z
BOARD EVAL FOR SSM2518
Analog Devices Inc.
8
In Stock
1 : $593.21000
Bulk
-
Bulk
ActiveClass D2-Channel (Stereo)2.5W x 2 @ 4Ohm2.5V ~ 5.5VFully PopulatedSSM2518Board(s)
EVALAUDAMP24TOBO1
EVALAUDAMP24TOBO1
EVAL AUDIO IGT40R IRS20957
Infineon Technologies
11
In Stock
1 : $705.30000
Box
-
Box
ActiveClass D2-Channel (Stereo)250W x 2 @ 8Ohm±38V ~ 75VFully PopulatedIGT40R070D1 E8220, IRS20957SBoard(s)
1712
1712
AMP AUDIO 2.8W CLASS D
Adafruit Industries LLC
53
In Stock
1 : $15.32000
Bulk
-
Bulk
ActiveClass D2-Channel (Stereo)2.8W x 2 @ 4Ohm2.5V ~ 5.5VFully PopulatedTPA2016D2Board(s)
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of 748

Evaluation Boards - Audio Amplifiers


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.