This board enables the TPS7H5001/2/3/4EVM-CVAL to be connected to other components needed to quickly prototype and evaluate a complete power converter design. The TPS7H5001EVM-CVAL is placed on an open test board similar to the board used in the TPS7H5001-SP Lookahead Total Ionizing Dose (TID) radiation report. Adding test points and voltage terminals is the only major change to the design that was needed to facilitate probing the TPS7H5001/2/3/4EVM-CVAL without additional hardware. Minor changes were made to the BOM for manufacturability purposes.

This EVM has the following features:

• Synchronous rectification outputs with adjustable dead time
• 0.613-V ±1% Voltage reference overtemperature, radiation, and line and load
• Adjustable slope compensation and soft start
• Configurable duty cycle limit