Other Parts Discussed in Thread: BQ25121A
Tool/software: WEBENCH® Design Tools
Hello
I am using BQ25120A for providing power to my system and charging my battery with 4.2V/300mA. My system require 3.3V from SW and 1.8V from LDO.
1. I need to know when host is absent, battery is connected and no VIN applied, can I get 3.3V from SW pin for the first time(when no I2C registers applied)?
2. I am not using push button on /MR pin, How can I put BQ in ship mode?
Best regards,
Hinal Tailor