2024-06-11 04:14 AM
Good morning,
I have got a couple quick questions about the TCPP01-M12 chip:
Slightly modified by me:
In the second case I assuming that the chip would check if VBUS voltage is within the limit (dead battery resistors would be present), next the VBUS would power LDO from which the 3.3 V signals would power the chip and disable dead battery resistors allowing to use of the external ones. Am I correct about my assumptions? Does any of these designs is favorable?