Solutions Search - LTC4413-1 and -2 - Dual 2.6A, 2.5V to 5.5V Fast Ideal Diodes in a 3mm x 3mm DFN

Dual Battery Load Sharing with Automatic Switchover to a Wall Adapter

Jan 6th 2005
An application circuit for dual battery load sharing with automatic switchover of load from batteries to a wall adapter is shown in this circuit. When the wall adapter is not present, whichever battery that has the higher voltage provides the load current until it has discharged to the voltage of the other battery. The load ...