As the number of Power Over Ethernet (PoE) powered device (PD) applications grows, market pressures are driving designers to lower the cost and complexity of the DC-DC converters that power them, ...
Back in October 2018, when I disassembled a TRENDnet TPL-331EP powerline adapter containing a Power over Ethernet (PoE)-supportive output (see “Teardown: Powerline networking plus PoE”), I prefaced ...