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.
Sourcing Texas Instruments Evaluation Boards - Audio Amplifiers: in-stock lines for quick ship, BOM matching for multi-line builds, and original-channel screening — not keyword stuffing.
Product List
Total Components: 55
| Product | Pricing | Datasheet | Max Output Power x Channels @ Load | Amplifier Type | Board Type | Supplied Contents | Output Type | Utilized IC / Part | Voltage - Supply | Stock & Quantity |
|---|---|---|---|---|---|---|---|---|---|---|
 TPA3255EVM Texas Instruments | 1 $241.2000 | 605W x 1 @ 2Ohm; 315W x 2 @ 4Ohm | Class D | Fully Populated | Board(s) | 1-Channel (Mono) or 2-Channel (Stereo) | TPA3255 | 18V ~ 53.5V | 5,749 | |
 LM48580EVM Texas Instruments | 1 $178.8000 | - | Class H | Fully Populated | Board(s) | 1-Channel (Mono) | LM48580 | 2.5V ~ 5.5V | 1,744 | |
 TPA3112D1EVM Texas Instruments | 1 $184.8000 | 25W x 1 @ 8Ohm | Class D | Fully Populated | Board(s) | 1-Channel (Mono) | TPA3112D1 | 8V ~ 26V | 4,635 | |
 TPA3128D2EVM Texas Instruments | 1 $201.6000 | 30W x 2 @ 8Ohm | Class D | Fully Populated | Board(s) | 2-Channel (Stereo) | TPA3128D2 | 4.5V ~ 26V | 7,944 | |
 TPA3116D2EVM Texas Instruments | 1 $210.0000 | 50W x 2 @ 4Ohm | Class D | Fully Populated | Board(s) | 2-Channel (Stereo) | TPA3116D2 | 6V ~ 26V | 6,814 | |
 TPA3221EVM Texas Instruments | 1 $211.2000 | 208W x 1 @ 2Ohm; 112W x 2 @ 3Ohm | Class D | Fully Populated | Board(s) | 1-Channel (Mono) or 2-Channel (Stereo) | TPA3221 | 12V ~ 30V | 9,240 | |
 TPA3251EVM Texas Instruments | 1 $237.6000 | 350W x 1 @ 2Ohm; 220W x 2 @ 3Ohm | Class D | Fully Populated | Board(s) | 1-Channel (Mono) or 2-Channel (Stereo) | TPA3251 | 18V ~ 36V | 6,756 | |
 TAS2505EVM Texas Instruments | 1 $238.8000 | 2W x 1 @ 4Ohm | Class D | Fully Populated | Board(s) | 1-Channel (Mono) with Mono Headphones | TAS2505 | 1.5V ~ 1.95V | 5,062 | |
 TAS2780EVM Texas Instruments | 1 $298.8000 | 25W x 1 @ 4Ohm | Class D | Fully Populated | Board(s) | 1-Channel (Mono) | TAS2780 | 1.65V ~ 1.95V | 3,906 | |
 INA1620EVM Texas Instruments | 1 $30.0000 | 142mW x 2 @ 32Ohm | Class AB | Fully Populated | Board(s) | Headphones, 2-Channel (Stereo) | INA1620 | ±15V | 9,007 | |
 TPA0172EVM Texas Instruments | 1 $51.7400 | 2W x 2 @ 4Ohm | Class AB | Fully Populated | Board(s) | 2-Channel (Stereo) with Stereo Headphones | TPA0172 | 4.5V ~ 5.5V | 5,877 | |
 TPA2010D1EVM Texas Instruments | 1 $118.8000 | 2.5W x 1 @ 4Ohm | Class D | Fully Populated | Board(s) | 1-Channel (Mono) | TPA2010D1 | 2.5V ~ 5.5V | 4,775 | |
 TPA2031D1EVM Texas Instruments | 1 $118.8000 | 2.5W x 1 @ 4Ohm | Class D | Fully Populated | Board(s) | 1-Channel (Mono) | TPA2031 | 2.5V ~ 5.5V | 2,363 | |
 TPA6211A1EVM Texas Instruments | 1 $118.8000 | 3.1W x 1 @ 3Ohm | Class AB | Fully Populated | Board(s) | 1-Channel (Mono) | TPA6211A1 | 2.5V ~ 5.5V | 5,490 | |
 TPA2011D1YFFEVM Texas Instruments | 1 $118.8000 | 3.24W x 1 @ 4Ohm | Class D | Fully Populated | Board(s) | 1-Channel (Mono) | TPA2011D1 | 2.5V ~ 5.5V | 1,363 | |
 TPA6204A1EVM Texas Instruments | 1 $118.8000 | 1.7W x 1 @ 8Ohm | Class AB | Fully Populated | Board(s) | 1-Channel (Mono) | TPA6204A1 | 2.5V ~ 5.5V | 7,342 | |
 TPA2006D1EVM Texas Instruments | 1 $118.8000 | 1.45W x 1 @ 8Ohm | Class D | Fully Populated | Board(s) | 1-Channel (Mono) | TPA2006D1 | 2.5V ~ 5.5V | 4,624 | |
 TPA0233EVM Texas Instruments | 1 $118.8000 | 2W x 1 @ 4Ohm; 92mW x 2 @ 32Ohm | Class AB | Fully Populated | Board(s) | 1-Channel (Mono) with Stereo Headphones | TPA0233 | 2.5V ~ 5.5V | 9,094 | |
 TPA6100A2EVM Texas Instruments | 1 $118.8000 | 50mW x 2 @ 16Ohm | Class AB | Fully Populated | Board(s) | Headphones, 2-Channel (Stereo) | TPA6100A2 | 1.6V ~ 3.6V | 3,599 | |
 TPA2000D2EVM Texas Instruments | 1 $118.8000 | 2W x 2 @ 3Ohm | Class D | Fully Populated | Board(s) | 2-Channel (Stereo) | TPA2000D2 | 4.5V ~ 5.5V | 7,713 |