The PAMS5827 is a high-performance stereo Class-D audio amplifier with a digital interface (I2C, I2S, TDM) and integrated Digital Signal Processing. It features a high supply voltage range up to 26.4V, delivering up to 41W per channel into 4 loads. The integrated DSP provides 22 bands of equalization (11 per channel), dynamic range control, and virtual bass enhancement. It is designed for high-efficiency audio performance with 96kHz/24-bit resolution and protection features including thermal, short-circuit, and overvoltage monitoring.
| RoHS |
Compliant |
| REACH |
Compliant |
| Efficiency |
92% |
| DSP EQ Bands |
2x11 Pre EQ + 2x1 Post EQBands |
| Halogen Free |
Yes |
| Audio Resolution |
96/24kHz/bit |
| Interfaces Support |
I2C, I2S, TDM |
| Output Power (4Ω) |
2 x 41W |
| DVDD & I/O Voltage Range |
1.8 to 3.3V |
| PVDD Supply Voltage Range |
4.5 to 26.4V |
| Total Harmonic Distortion (THD) |
0.02% |