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● 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 70mΩ 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
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