TPS2513AQDBVTQ1
电源开关 IC - 配电 USB Dedicated Charg Port Controllr
Use this usb charging port USB powered Ethernet switch from Texas Instruments 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 4.5 V that does not exceed 5.5 V. This component will be shipped in tape and reel packaging to allow for effective mounting and safe delivery. This USB powered network switch has a minimum operating temperature of -40 °C and a maximum of 125 °C.