21 mOhm Rds(on) — what it buys the load-switch design
The IRF7328TRPBF is a dual P-channel HEXFET MOSFET in an 8-SOIC package.
Logic-level gate — one less driver stage
That removes a dedicated gate-driver IC from the BOM and simplifies the layout on a two-layer board.
Temperature range and package — where it goes
The 8-SOIC package (0.154-inch body width) is a common footprint that reflows without special profiling and mates with standard SOIC-8 land patterns.
ROHS3 compliance is confirmed, so it passes the environmental screening for EU and North American builds without an exemption review.
