TI recommends using a 10uF capacitor in parallel with a 100nF capacitor, both connected between the PVCC pin and the PGND pin, to ensure stable operation.
The gain setting depends on the specific application requirements. TI provides a gain calculation formula in the datasheet. You can also use TI's online gain calculator tool to determine the optimal gain setting.
The TPA2028D1YZFT can handle up to 2.65W of power dissipation. However, the actual power handling capability depends on the ambient temperature, PCB design, and thermal management.
To ensure EMI compliance, follow proper PCB layout guidelines, use a shielded enclosure, and add EMI filtering components such as ferrite beads and capacitors to the power supply lines.
Yes, the TPA2028D1YZFT can be used in a bridged configuration to increase the output power. However, this requires careful consideration of the output stage design, PCB layout, and thermal management.
TPA2028D1YZFT datasheet
by Texas Instruments
