SuperCap-based backup supply using the LTC3459 and LTC1844

Справочный проект от: Analog Devices

SuperCap-based backup supply using the LTC3459 and LTC1844

SuperCap-based backup supply using the LTC3459 and LTC1844. The LTC3459 is used to charge a 2F, 5V ultracap from a 3.3V or battery input