UC2827-1： The Sync Clock Crate/Generate Circuit 200kHz-400kHz.

Chun Hung Chen

Intellectual 590 points

Part Number: UC2827-1

Hi TI Team

I'd like to design a circuit to generate a clock for UC2827-1 to Synchronize all modules.

The clock is 200kHz-400kHz, and I need an IC or some circuit to make it.

And I need a time delay circuit to make all modules interleaved.

Each clock will delay 1us.

Do you have any advice?

Thanks

over 4 years ago

0 Chun Hung Chen over 4 years ago

Intellectual 590 points

Each clock will delay 1us one by one.

0 Teng Feng over 4 years ago in reply to Chun Hung Chen

TI__Genius 13660 points

Hi Chun hung,

You can use a low cost micro such a MSP430 to generate multi interleaved signals.

please let me check for you if there is a analog solution available.

Regards,

Teng

0 Teng Feng over 4 years ago in reply to Teng Feng

TI__Genius 13660 points

Hi Chun hung,

Sorry for that I didn't find the reference solution for you. But I think it should be possible to use multi 555 timers to realize multi phase interleaved. I am closing this post.

Regards,

Teng

Clock & timing

Clock & timing forum

UC2827-1： The Sync Clock Crate/Generate Circuit 200kHz-400kHz.