Hi
I have a question about the soft-start time of LTM4668 powering the FPGA.
I can find the typical time is 800us, so what are the minimum and the maximum values?
Because FPGA needs a power ramping between 200us and 4ms.
Best Regards,
Leo
LTM4668
Recommended for New Designs
The LTM4668 is a quad DC/DC step-down µModule (micromodule) regulator with 1.2A DC current per output. Outputs can be paralleled in an array for up to...
Datasheet
LTM4668 on Analog.com
Hi
I have a question about the soft-start time of LTM4668 powering the FPGA.
I can find the typical time is 800us, so what are the minimum and the maximum values?
Because FPGA needs a power ramping between 200us and 4ms.
Best Regards,
Leo
Hi Leo, the maximum start time is below 1.5ms, the minimum is about 600us.
Hi,
Thank you very much!
Hi,
Thank you very much!