The LTC4268CDKD-1#TRPBF from Linear Technology is a high-power PD Power over Ethernet (PoE) controller with 1 channel supporting 802.3af, in a 32-DFN (7x4) package.
The LTC4268CDKD-1#TRPBF from Analog Devices Inc. is a 1-channel Power over Ethernet (PoE) controller supporting the 802.3af standard, in a 32-DFN (7x4) package.
The LTC4268IDKD-1 from Analog Devices Inc. is a single-channel Power over Ethernet (PoE) controller supporting the 802.3af standard, in a 32-DFN (7x4) package.
The LTC4268CDKD-1 from Analog Devices Inc. is a Power over Ethernet (PoE) controller Integrated Circuit with 1 channel, supporting 802.3af, in a 32-DFN (7x4) package.