Flex Power Designer (FPD)
Flex Power Designer is a FREE to use design tool that enables you to easily and intuitively sketch, simulate, configure and monitor your digital power system, enabling definition of relationships across rails, including phase spreading, sequencing, and fault spreading.
The built-in simulation enables power-stage analysis to optimize tuning and visualize design behavior against your power requirements such as transient response, output impedance and power dissipation.
Download the design tool for free HERE