Boost Switching Regulator IC Positive Fixed 2.7V 1 Output 400mA (Switch) SOT-23-5 Thin, TSOT-23-5..
Boost Switching Regulator IC Positive Fixed 5V 1 Output 170mA 14-SOIC (0.154", 3.90mm Width)..
Power Over Ethernet Controller 1 Channel 802.3at (PoE+), 802.3af (PoE) 28-TQFN (5x5)..