TPS62866: RK3399

Hello Kaile,

TPS62866 can supply up to 1.675V using I2C.

The 1.2V or 1.15V output voltage max you maybe are referring to is the startup voltage.

On the VSET pin is connected a resistor, at startup there will be a readout of this resistor value and this will define your startup output voltage.

See Table 1, to see which resistor is associated to which startup value.

Using I2C communication bus, allow you to supply up to 1.675V.

Let me know if you have more questions!

Thanks a lot.

Best Regards,
Dorian 

Hi Dorian 

Have any experience use TPS62866 on RK3399 platform or what's the platform use TPS62866?

Another question ,may i know QFN package MP schedule ?

Thanks

Hello Kaile,

What do you mean by "what is the platform use of TPS62866"? Are you talking about software to control TPS62866?

I would rather discuss the MP schedule of QFN package version on a private message.

I send you a friendship request so we can discuss, please accept it. 

You can start a private message by clicking on the 'chat' icon on the top right of the screen.

Thanks a lot!

Regards,
Dorian