Example 2 - Sprog S-Nano User Manual

S-Nano User Guide

Example 2

S-Nano driving multiple SBOOST with separate power supplies.
Each power supply should be the same voltage.
Each power supply must be able to supply the full SBOOST rated current, i.e.
at least 2.5 Amp.
A common ground connection is required between the power supplies, as
shown in the diagram below.
Power districts must be separated by isolation gaps in both rails.
Version 1.0 Oct 2012
To further SBOOST
Power
Power
© Copyright 2012 SPROG DCC
33
Isolation Gap