Texas Instruments recommends using a 10uF capacitor in parallel with a 0.1uF capacitor, placed as close as possible to the power pins, to ensure stable operation.
To minimize noise and ensure optimal performance, keep the input traces short and away from the output traces, use a solid ground plane, and place the amplifier close to the power supply decoupling capacitors.
The maximum power dissipation of the TPA741DGNR is 2.5W, and it's essential to ensure that the device is properly heat-sinked to prevent overheating.
Yes, the TPA741DGNR can be used in a bridged configuration to increase the output power, but it's essential to follow the recommended design guidelines and ensure that the device is properly heat-sinked.
The recommended input impedance for the TPA741DGNR is 47kΩ, but it can be adjusted to match the specific application requirements.
TPA741DGNR datasheet
by Texas Instruments
