Hello,
can someone recommend good combination of coil and capacitor for very small current around 3uA. I know that some parts are listed directly in datasheet but my question is more about some personal expirience about ultra low current aplications of TPS62745. Goal is convert 9V from battery to 3V during 10 years with high efficiency. Many time from lifetime, supplied current for my circuit will be only 3-4uA but sometimes up to 150mA for few seconds will be required.
Thank you for any suggestions
