● Description

Single channel high side switch IC for USB port is a high side switch having over-current protection used in power supply line of universal serial bus (USB).

N-channel power MOSFET of low on resistance and low supply current are realized in this IC. And, over-current detection circuit, thermal shutdown circuit, under-voltage lockout and soft start circuit are built in.

● Features

1) Low On-Resistance 70m? MOSFET Switch

2) Current limit threshold 1.5A

3) Control Input Logic

Active “Low” Control Logic : BD82000FVJ

Active “High” Control Logic : BD82001FVJ

4) Soft-Start Circuit

5) Over-Current Protection

6) Thermal Shutdown

7) Under-Voltage Lockout

8) Open-Drain Error Flag Output

9) Power Supply Voltage Range 2.7V~5.5V

10) TTL Enable Input

11) 0.8ms Typical Rise Time

12) 1μA Max Standby Current

● Applications

PC, PC peripheral equipment, USB hub in consumer appliances, Car accessory, and so forth