I am designing a board with two TPS652510 PMIC Converters on it. In my design I only need to utilize five converters. So my question regards the proper way to handle the unused converter channel.
Would this be the recommended connections for the unused converter?
VIN3 - Open
SS3 - Open
RLIM3 - Open
EN3 - Connected to GND
BST3 - Open
LX3_1 and LX3_2 - Both Open
FB3 - Open
COMP3 - Open
The proper handling for an unused section does not seem to be addressed in the data sheet. If any of the above connections are not proper in order to provide safe operation of the chip with the other two converters in operation I would like to know how they should be connected.
Michael Karas
