The TPS54325EVM (evaluation module) is designed for an input voltage of 5V to 17V and up to 3A output current. The TPS54325 is a single, adaptive on-time D-CAP2™ mode synchronous buck converter. System
designers may use the TPS54325 to complete various end equipment dc/dc converters with a low cost, low component count, low standly current solution. The main control loop for the TPS54325 uses the D-CAP2™ mode that optimized for low ESR output capacitors such as POSCAP, SP-CAP, High Polymer Chemistry or ceramic types. This control loop implementation provides fast transient response with no external compensation components. The TPS54325 dc/dc synchronous converter is designed to provide
up to a 3-A output from an input control voltage source (VCC) of 4.5 V to 18 V, input power voltage source (VIN) of 2.0 V to 18 V and output voltage from 0.76 V to 5.5 V.