Use this high side switch AP2186MPG-13 USB powered Ethernet switch from Diodes Zetex to control which one of your devices draws power. Supply your circuit with sufficient power by implementing this, which requires a minimum input voltage of 2.7 V that does not exceed 5.5 V. Its current limit is 2.1 A. In order to ensure safe delivery and enable quick mounting of this component after delivery, it will be encased in tape and reel packaging during shipment. This USB powered network switch has a minimum operating temperature of -40 °C and a maximum of 85 °C.