TPA2029D1: The electrical characteristics of RL=4ohm

Hi Daniel,

The data sheet show some 4 ohm load specs. What would be the characteristics you need for 4 ohm load?

Best regards,
-Ivan Salazar
Applications Engineer - Low Power Audio & Actuators

Dear Ivan,
The electrical characteristic of datasheet based on 8 ohm. And almost all graphs are all for 8 ohm.
Please provide related 4 ohm data.
Thanks

Daniel,

Attached are a couple graphs for 4 Ohm load. As you can see the performance is pretty much the same as 8 ohm load, this is mainly due to the AGC and compressor.

Data sheet includes THD+N vs Freq and vs Output Power, as well as efficiency, power dissipation, output power vs power supply, all these for both 4 and 8 ohm loads.

Best regards,
-Ivan Salazar
Applications Engineer - Low Power Audio & Actuators

Dear Ivan,

Thanks for your support

Please kindly help to provide the graph as figure2~figure9 in data sheet for 4ohm.

Customer request these graph data to design in.

Many thanks