Buck-Boost Regulator Positive Output Step-Up/Step-Down DC-DC Controller IC 38-TSSOP-EP..
Power Over Ethernet Controller 1 Channel 802.3at (PoE+), 802.3af (PoE), LTPoE++ 10-DFN (3x3)..
Flyback Switching Regulator IC Positive or Negative, Isolation Capable 1 Output 420mA 16-TFSOP (0.11..