LM5170-Q1: Other use cases for output voltage.

Hi Kengo,

Thank you for your interest in LM5170.

No, LM5170 can be used for other voltages. 48V/12V is just a typical application. Please check the datasheet 7.3 Recommended Operating Conditions for the operating range. As LM5170 is a current controller, the voltage regulation is designed with the external feedback circuitry which is usually a resistor divider. By adjusting the resistor divider it regulates to different voltage.

Thanks,

Yinsong

Hi Yinsong,

Thank you for your reply.
Where can I refer to the datasheet to design the voltage control?

Sincerely.
Kengo.

Hi Kengo.,

Please refer to section 9.1.4

Thanks,

Yinsong

Hi Yinsong,

Thank you for your reply.
Do you have a reference circuit for this use case?
And do you have a calculation tool or something like a design tool?

Sincerely.
Kengo.