2 ms·
As far as I know, the PoDL spec tops out at around 50W, but you could be right that a “PoDL-inspired” system (which I found amusing) could potentially go much h
by coder543 3y ago
As far as I know, the PoDL spec tops out at around 50W, but you could be right that a “PoDL-inspired” system (which I found amusing) could potentially go much higher than that.
- addaon 3y agoYeah. Basically PoE forces a common coupling (center-tapped transformer) for both power and data, which really limits not just part availability but also the design space. While the PoDL inductive power coupling and capacitive data coupling interact (and pin capacitance of the inductor can be an issue with really big inductors), they're near-independence really, really opens the design space up.