Dual Hot Swap Controller, 2-Input, 3-Output, 250mA, 5.5V, D-Package
0.5A, 2.7-5.5V, 4 channel USB power switch, active-low enable 16-SOIC -40 to 85
Dual 250mA 2.7V to 5.5V Step-Down DC-DC Converter
IC PWR SWTCH N-CH 1:2/1:1 16SOIC
3-Channel Hot Swap Controller, SOIC, -40°C to 85°C, 2.7V to 5.5V
TPS2044BDG4-TI