Hi,
Q1. From the datasheet I understood that LMZ34202 will be turned ON if 'INH/UVLO pin' voltage is greater than 2.1V(typically). Is it right?
What happen if this pin is left floating? Do this pin have any internal pull-up?
Q2. I am planning to drive the 'INH/UVLO pin' from a GPIO of uC/FPGA. The GPIO is not an Open-Drain pin. Is it OK to drive INH/UVLO with normal GPIO pin?
I can't ensure that this GPIO will be at Ground during initial Power-ON or during reset.
Please find the attached image for sequencing control of LMZ34202.Do the setting shown in image enough to perfom the ON-sequencing and OFF-sequencing of LMZ34202?
Thanks in Advance
DEEPAK V