LTC3106
Recommended for New Designs
The LTC3106 is a highly integrated, ultralow voltage buck-boost DC/DC converter with automatic PowerPath management optimized for multisource, low power...
Datasheet
LTC3106 on Analog.com
Hi,
The description of the PGOOD pin in the LTC3106 datasheet is very vague, and I need clarification, please:
"If pulled high the PGOOD pin will float high and will not be valid until 3.5ms after the part is enabled."
What does this mean? Specifically: I assume / hope that it means PGOOD starts off pulled low, and only after the output voltage rises into regulation, does it release to float 3.5ms later. However, it could just as easily mean that PGOOD is glitchy until 3.5ms after power is applied, or until the output voltage is in regulation, or other interpretations.
-A
