TPS7H5005-SEP: Non-Isolated Buck Design Compensation and Filter components

Richard Baum

Part Number: TPS7H5005-SEP
Other Parts Discussed in Thread: TPS7H5001-SP,

Hello,

Is there a reference design using the TPS7H5005 part in a non-isolated synchronous buck design? I have something working 90% but I need some help with some of the compensation and current sense filter components.

Thank you,
Richard

8 months ago

0 Sarah Koch 8 months ago

TI__Expert 8260 points

Hi Richard,

There is a Buck Converter Calculator for this device that you can reference for your design.

If you're looking for a general schematic as a starting point to compare against, the TPS7H5001-SP has a Reference Design as well as a Buck Reference Schematic available for both PSpice and SIMPLIS that would be electrically valid to use to help you design with the TPS7H5005-SEP.

Thanks,

Sarah

Power management

Power management forum

TPS7H5005-SEP: Non-Isolated Buck Design Compensation and Filter components