The F100-PW-229 engine powers the F-15E Strike Eagle, which is a later variant of the original F-15A air superiority fighter, and uses that technology to enable a multi-role, air-to-ground fighter. To support this mission, the F-15E has systems and ordnance-carrying capability that result in a much heavier platform.
Introduction from the official Pratt & Whitney website
https://www.prattwhitney.com/en/newsroom/news/2021/02/24/f100-pw-229