Typical Application for LT3970IDDB 5V Step-Down Converter with Reduced Input Current During Start-Up

Typical Application for LT3970IDDB 5V Step-Down Converter with Reduced Input Current During Start-Up. The LT3970 is an adjustable frequency monolithic buck switching regulator that accepts a wide input voltage range up to 40V and consumes only 2.5uA of quiescent current