I’ve verified the key integration detail: CE compares against VIN, so its wiring determines reverse-current protection—it is not a conventional logic enable. I’m finishing the alternative-part checks and documenting any specifications I could not verify.
Created and checked the LM66100DCKR Application and Usage Guide in the project files, covering all seven requested sections with citations and source links.
No verified drop-in replacement was found; the guide clearly labels functional alternatives and remaining verification gaps.