
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 | PQFN-22-EP(5x6) | |
| Operating Temperature | -40℃~+100℃ | |
| Output Power | 35Wx1@4Ω | |
| Features | Automatic mute/no-noise switch、Overvoltage protection | |
| Class | Class D | |
| Speaker Channels | 1-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.
IR4311MTRPBF technical specifications, attributes, and parameters.
| Attributes | Value | |
|---|---|---|
| Category | Amplifiers/Comparators/Audio Amplifiers | |
| Manufacturer | Infineon Technologies | |
| Package | PQFN-22-EP(5x6) | |
| Operating Temperature | -40℃~+100℃ | |
| Output Power | 35Wx1@4Ω | |
| Features | Automatic mute/no-noise switch、Overvoltage protection | |
| Class | Class D | |
| Speaker Channels | 1-Channel |
From components to fully assembled PCBs. JLCPCB supports PCB assembly for the IR4311MTRPBF. 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.

IR4311MTRPBF datasheets or manufacturer documentation.
Datasheet: IR4311MTRPBF Datasheet (PDF)
The IR4311MTRPBF schematic symbol and PCB footprint are available in the EasyEDA PCB design tool.