STEVAL-CCA016V1 is a filter-free stereo 2.8 W Class-D audio power amplifier demo board with selectable 3D sound effects based on the TS4999.
The STEVAL-CCA016V1 is a demonstration board designed to evaluate the performance of the TS4999, a stereo fully differential Class-D power amplifier. This filter-free design supports an operating voltage range from 2.4 V to 5.5 V and provides selectable 3D sound effects through a digital input pin. The board includes dedicated standby mode pins for each channel and features pop and click reduction circuitry.
| Operating voltage range | 2.4 V to 5.5 V |
|---|---|
| Output power per channel (5V) | 2.8 W into 4 Ohm |
| Output power per channel (3.6V) | 0.7 W into 8 Ohm |
| Gain settings | 3.5, 6, 9.5 and 12 dB |
| PSRR | 63 dB typ @ 217 Hz |
| Start-up phase | 7.8 ms |
| Package type | 18 bumps Flip-Chip |
The board is designed to evaluate the TS4999, a stereo fully differential Class-D power amplifier.
Yes, 3D enhancement effects are selected through one digital input pin.
Yes, two standby pins allow each channel to be switched off separately.