


Note: The purchased components are stored in your JLCPCB parts library for future PCBA orders only, and cannot be shipped separately.
| Attributes | Value | |
|---|---|---|
| Category | Amplifiers/Comparators/Audio Amplifiers | |
| Manufacturer | Texas Instruments | |
| Package | SSOP-56-300mil | |
| Power Supply Rejection Ratio (PSRR) | 60dB | |
| Operating Temperature | 0℃~+125℃ | |
| Output Power | 175W×2@4Ω、350W×1@2Ω、220W×2@3Ω、285W×1@2Ω、140W×2@4Ω、155W×1@4Ω | |
| Efficiency | 90% | |
| Voltage - Supply | 12V~36V | |
| Features | Digitally programmable gain、Built-in audio processing | |
| Class | Class D | |
| Speaker Channels | 1-Channel、2-Channel | |
| Signal-to-Noise Ratio | 108dB |

* Images are for reference only
Note: The purchased components are stored in your JLCPCB parts library for future PCBA orders only, and cannot be shipped separately.

* Images are for reference only
Note: The purchased components are stored in your JLCPCB parts library for future PCBA orders only, and cannot be shipped separately.
TAS3251DKQR technical specifications, attributes, and parameters.
| Attributes | Value | |
|---|---|---|
| Category | Amplifiers/Comparators/Audio Amplifiers | |
| Manufacturer | Texas Instruments | |
| Package | SSOP-56-300mil | |
| Power Supply Rejection Ratio (PSRR) | 60dB | |
| Operating Temperature | 0℃~+125℃ | |
| Output Power | 175W×2@4Ω、350W×1@2Ω、220W×2@3Ω、285W×1@2Ω、140W×2@4Ω、155W×1@4Ω | |
| Efficiency | 90% | |
| Voltage - Supply | 12V~36V | |
| Features | Digitally programmable gain、Built-in audio processing | |
| Class | Class D | |
| Speaker Channels | 1-Channel、2-Channel | |
| Signal-to-Noise Ratio | 108dB |
From components to fully assembled PCBs. JLCPCB supports PCB assembly for the TAS3251DKQR. Sign up to receive and start your assembly today →
Step 1 - Pre-order the parts you need from JLCPCB.
Step 2 - Place a PCBA order to have those parts assembled onto your boards.
Step 3 - JLCPCB manufactures and assembles your boards in as fast as 3 days.

TAS3251DKQR datasheets or manufacturer documentation.
Datasheet: TAS3251DKQR Datasheet (PDF)
The TAS3251DKQR schematic symbol and PCB footprint are available in the EasyEDA PCB design tool.