- Sun Dec 08, 2019 5:07 am
#84853
Thank you for your link. I went throught this, and when I try to sumarize this:
1, MCP1700, MCP1812 is good, but cannot provide enought current for peaks
2, Regulate to 3V can decrease consuption
So for good perfomance can be used XC6203E30 (for 3V) or XC6203E33 (for 3,3V). Even 2 regulator MCP1700 can be ok, but not when you are limited to space...
So one more additional question, it is possible programatically reduce this peaks? Because the difference of quintesence power on MCP1812(<1uA) and XC6203 (8uA) is big...
The usage of ESP-07s on this project is get data from low power senzor and send it to server and go to deep sleep. Wake up from deep sleep is external signal from senzor. When some error appear ESP-07s create AP.
Thank you
1, MCP1700, MCP1812 is good, but cannot provide enought current for peaks
2, Regulate to 3V can decrease consuption
So for good perfomance can be used XC6203E30 (for 3V) or XC6203E33 (for 3,3V). Even 2 regulator MCP1700 can be ok, but not when you are limited to space...
So one more additional question, it is possible programatically reduce this peaks? Because the difference of quintesence power on MCP1812(<1uA) and XC6203 (8uA) is big...
The usage of ESP-07s on this project is get data from low power senzor and send it to server and go to deep sleep. Wake up from deep sleep is external signal from senzor. When some error appear ESP-07s create AP.
Thank you
