Device identity and target deployment
The MAX16543GPC+: Housed in a 12-PowerVFQFN package with a supplier device package designation of 12-FCQFN (3.75x4), this surface-mount part occupies a compact footprint suited for space-constrained line cards and base station power stages.
The 3.75x4 mm body keeps the component small enough for dense layouts on multi-layer boards. Supplied in tray format, typical for prototype and low-to-medium volume assembly. For reel packaging, confirm availability at RFQ — tray is the standard option here.