The LM68645EVM evaluation module (EVM) helps designers evaluate the operation and performance of the LM68645 family of wide input voltage buck converters. The LM68645EVM is configured to deliver a 5V output to a load requiring 4.5A or less. The LM68645EVM can be used in many different configurations by substituting other versions of the LM686x5 and re-configuring the board components.