Spread-spectrum

Julian Chen

Expert 2550 points

Hi E2E,

Did you have IOUT=2.5A, Vin=60V DC/DC converter which has Spread-spectrum or EMI Friendly function?

Thanks!

over 6 years ago

0 Teng Feng over 6 years ago

TI__Genius 13660 points

Hi Julian,

Could you also provide more Specifications especially output voltage and input current, which will help chose the most reasonable controller. Thank you.

Regards,
Teng

0 Julian Chen over 6 years ago in reply to Teng Feng

Expert 2550 points

Hi Teng,

Vin = 12V; but it's for automotive, RD want to use Vin=60V part.

Vout = 5V.

IOUT=2.5A

Need the Spread-spectrum function because EMI.

Converter is better because the layout area issue.

0 Teng Feng over 6 years ago in reply to Julian Chen

TI__Genius 13660 points

Hi Julian,

I have verified that there is no dcdc controller with Spread-spectrum function, do you consider other isolate dcdc controller for your power spec?

Regards,
Teng

Power management

Power management forum

Spread-spectrum