
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 | Infineon Technologies | |
| Package | VQFN-64 | |
| Operating Temperature | 0℃~+85℃ | |
| Output Power | 40Wx2@4Ω | |
| Voltage - Supply | 4V~18V | |
| Speaker Channels | 2-Channel |

* 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.
MA12040PXUMA1 technical specifications, attributes, and parameters.
| Attributes | Value | |
|---|---|---|
| Category | Amplifiers/Comparators/Audio Amplifiers | |
| Manufacturer | Infineon Technologies | |
| Package | VQFN-64 | |
| Operating Temperature | 0℃~+85℃ | |
| Output Power | 40Wx2@4Ω | |
| Voltage - Supply | 4V~18V | |
| Speaker Channels | 2-Channel |
From components to fully assembled PCBs. JLCPCB supports PCB assembly for the MA12040PXUMA1. 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.

MA12040PXUMA1 datasheets or manufacturer documentation.
The MA12040PXUMA1 schematic symbol and PCB footprint are available in the EasyEDA PCB design tool.