If you configure the LM25085 for the Low O/P Ripple Solution it connects ISEN to the gate and the gate to the ISEN net.
Steps to reproduce:
- Navigate to the Product Page for the LM25085.
- Open the design in WEBENCH (default values are fine).
- Change the design to the Low O/P Ripple Solution.
Expected Result: Type 3 lowest ripple circuit
Actual Result: Type 3 lowest ripple circuit except ISEN and PGATE are swapped incorrectly. The bad connection is even exported to Altium.