General Description
BD2046AFJ and BD2056AFJ are dual channel high side switch ICs with an over current protection for Universal Serial Bus (USB) power supply line. The IC’s switch unit has two channels of N-Channel power MOSFET. Over current detection circuit, thermal shutdown circuit, under voltage lockout and soft start circuit are built in.

FEATUREs
◾ Dual N-MOS High Side Switch
◾ Control Input Logic
   ➢ Active-Low: BD2046AFJ
   ➢ Active-High: BD2056AFJ
◾ Soft Start Circuit
◾ Over Current Detection
◾ Thermal Shutdown
◾ Under Voltage Lockout
◾ Open Drain Error Flag Output
◾ Reverse-Current Protection when Switch Off
◾ Flag Output Delay

APPLICATIONs
   USB Hub in Consumer Appliances, Note PC, PC
   Peripheral Equipment, and so forth